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Denso Iridium Power Spark Plug | IW16

BMW, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Eagle, Ford, Geo, GMC & more
$7.49
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$7.80
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$9.33
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Make Sure It Fits

P/N: IW16 Denso Iridium Power
Cross References:
  • 5305

Spark plugs provide the spark needed to ignite the air/fuel mixture in each cylinder for engine combustion. High voltage from the ignition coil is transferred through the spark plug to an air gap between the spark plug tip and the spark plug ground to the engine. Once the voltage reaches the air gap, the voltage jumps the gap in the form of a spark, igniting a compressed air fuel charge inside the cylinder. The air fuel charge explodes, creating the force needed to push the cylinder down and turning the engine crankshaft to propel the engine. In short, spark plugs serve a vital function in keeping your vehicle running properly.

Components of a Spark Plug
  • A metal terminal that connects to the ignition system
  • A center electrode for current to flow through the spark plug with a tip for the current to jump making the spark
  • A ribbed ceramic insulator to keep current flowing through the spark plug center electrode and not into other parts of the engine
  • A threaded metal case to anchor the spark plug into the cylinder head with a ground electrode for the spark to jump to
  • A seal to seal the spark plug case to the cylinder head to prevent cylinder compression from escaping
Types of Spark Plugs

The biggest differences in spark plug construction are the materials used for the electrodes, their conductivity, and their wearability.

  • Copper is the base material for the center electrode on most spark plugs as it provides superb conductivity. These tend to wear quickly from the electrical transfer created by the spark and fully copper spark plugs need to be replaced every 15,000 miles.
  • Copper core spark plugs with yttrium or nickel tipped electrodes and grounds take longer to wear and can last up to 30,000 miles.
  • Platinum tipped copper core electrodes wear even less, provide superior conductivity, and can last up to 60,000 miles.
  • Iridium tipped copper core spark plugs wear the least and can last over 100,000 miles.

When a spark plug fails prematurely it will provide a weak spark or no spark at all. Causes of premature spark plug failure can include oil leaking from the valve cover into the spark plug chamber, your engine running too lean and overheating the spark plug, and your engine running too rich and fuel fouling the plug.

Most engines are designed to run on only one type of spark plug based on its use. Be sure to check your owner’s manual for the right type of spark plug needed for your vehicle.

View more Denso Spark Plugs.

Denso is a worldwide leader in the manufacture of advanced automotive technology, systems, and components. They are OEM (original equipment manufacturer) on numerous powertrain, climate control, electronics, safety, and telematics for many different car and truck manufacturers around the world. Its aftermarket division of filters, spark plugs, and wipers are also built to OE specifications to ensure proper fitment and function.
Left = Driver side and Right = Passenger side.
All parts are priced individually unless identified as a set or kit. "Per car" notes identify how many of a given part your car has and "Left/Right or Front/Rear" notes means the part fits the left or right side of the car. These parts are still sold individually and you'll need to select the appropriate quantity if you plan to replace more than one of this item.

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What This Denso Iridium Power Spark Plug Fits?

Application information below is for reference only and should not be used to determine the exact vehicle fitment. Please use the "Make Sure It Fits" vehicle selection box above to determine the exact fitment and review any application notes. If you need any help determining if this part works with your vehicle, please don't hesitate to contact us.

BMW
75-76 - 2002
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
68-71 - 2500
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
68-74 - 2800
0.7mm Electrode Iridium Resistor
71-71 - 2800 Bavaria
0.7mm Electrode Iridium Resistor
70-71 - 2800CS
0.7mm Electrode E9 Iridium Resistor
68-69 - 2800CS
0.7mm Electrode Iridium Resistor
72-74 - 3.0 Bavaria
0.7mm Electrode Iridium Resistor
71-74 - 3.0CS
0.7mm Electrode E9 Iridium Resistor
71-74 - 3.0CSi
0.7mm Electrode Iridium Resistor
71-74 - 3.0S
0.7mm Electrode Iridium Resistor
71-71 - 3.0Si
0.7mm Electrode Iridium Resistor
75-76 - 3.0Si
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
84-85 - 318i
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
77-83 - 320i
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
87-88 - 325
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
84-87 - 325e
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
87-91 - 325i E30
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
87-91 - 325is E30
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
88-91 - 325iX E30
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
Buick
82-82 - Skyhawk Custom FWD, Limited FWD
0.7mm Electrode Iridium Resistor
82-86 - Skyhawk Custom, Custom FWD, Limited, Limited FWD, Sport & more
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 0; Fuel Delivery Type: FI; Fuel Type: GAS
87-88 - Skyhawk Custom, Custom FWD, Limited FWD, SE, Sport FWD & more
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: K; Fuel Delivery Type: FI; Fuel Type: GAS
68-69 - Special
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
Cadillac
68-73 - Calais
0.7mm Electrode Iridium Resistor
68-73 - DeVille
0.7mm Electrode Iridium Resistor
68-73 - Eldorado
0.7mm Electrode Iridium Resistor
68-73 - Fleetwood Base, 60 Special, 75, Brougham
0.7mm Electrode Iridium Resistor
73-73 - Fleetwood 60 Special Brougham
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: R; Fuel Delivery Type: CARB; Fuel Type: GAS
Chevrolet
68-69 - Bel Air
0.7mm Electrode Iridium Resistor
61-67 - Bel Air
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
68-69 - Biscayne
0.7mm Electrode Iridium Resistor
61-67 - Biscayne
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
69-69 - Blazer
0.7mm Electrode Iridium Resistor
69-69 - Brookwood
0.7mm Electrode Iridium Resistor
68-69 - C10 Pickup
0.7mm Electrode Iridium Resistor
61-67 - C10 Pickup
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
68-69 - C10 Suburban
0.7mm Electrode Iridium Resistor
68-69 - C20 Pickup
0.7mm Electrode Iridium Resistor
61-67 - C20 Pickup
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
68-69 - C20 Suburban
0.7mm Electrode Iridium Resistor
68-69 - C30 Pickup
0.7mm Electrode Iridium Resistor
61-67 - C30 Pickup
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
68-69 - Camaro RS RWD, RWD
0.7mm Electrode Iridium Resistor
67-67 - Camaro Base, RS, RS RWD, RWD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
68-69 - Caprice
0.7mm Electrode Iridium Resistor
67-67 - Caprice
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
65-69 - Chevelle 300, 300 Deluxe, 300 Deluxe RWD, 300 RWD, Concours & more
0.7mm Electrode Iridium Resistor
Chrysler
94-95 - Concorde
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: FLEX
75-77 - Cordoba
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: J; Fuel Delivery Type: CARB; Fuel Type: GAS
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: K; Fuel Delivery Type: CARB; Fuel Type: GAS
78-79 - Cordoba Base, 300
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: J; Fuel Delivery Type: CARB; Fuel Type: GAS
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: K; Fuel Delivery Type: CARB; Fuel Type: GAS
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: L; Fuel Delivery Type: CARB; Fuel Type: GAS
84-84 - E Class FWD
0.7mm Electrode Iridium Resistor L4
84-84 - E Class FWD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: D; Fuel Delivery Type: FI; Fuel Type: GAS
84-84 - E Class FWD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: E; Fuel Delivery Type: FI; Fuel Type: GAS
83-84 - E Class
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: G; Fuel Delivery Type: CARB; Fuel Type: GAS
85-85 - Executive Limousine
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: G; Fuel Delivery Type: CARB; Fuel Type: GAS
83-84 - Executive Sedan
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: G; Fuel Delivery Type: CARB; Fuel Type: GAS
84-89 - Fifth Avenue
0.7mm Electrode Iridium Resistor
00-00 - Grand Voyager Base, SE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 3; Fuel Delivery Type: FI; Fuel Type: GAS
00-00 - Grand Voyager Base, SE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: G; Fuel Delivery Type: FI; Fuel Type: FLEX
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: R; Fuel Delivery Type: FI; Fuel Type: GAS
81-82 - Imperial
0.7mm Electrode Iridium Resistor
85-85 - Laser FWD, XE FWD
0.7mm Electrode Iridium Resistor
84-84 - Laser FWD, XE FWD
0.7mm Electrode Iridium Resistor L4
84-84 - Laser FWD, XE FWD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: D; Fuel Delivery Type: FI; Fuel Type: GAS
84-84 - Laser FWD, XE FWD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: E; Fuel Delivery Type: FI; Fuel Type: GAS
86-86 - Laser Base, XE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: K; Fuel Delivery Type: FI; Fuel Type: GAS
77-77 - LeBaron Base, Medallion
0.7mm Electrode Iridium Resistor
Dodge
63-64 - 330
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
82-82 - 400 Base, LS
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: B; Fuel Delivery Type: CARB; Fuel Type: GAS
82-82 - 400 Base, LS
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: D; Fuel Delivery Type: CARB; Fuel Type: GAS
83-83 - 400
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: G; Fuel Delivery Type: CARB; Fuel Type: GAS
63-64 - 440
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
85-86 - 600 ES FWD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: D; Fuel Delivery Type: FI; Fuel Type: GAS
83-85 - 600 Base, ES, SE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: G; Fuel Delivery Type: CARB; Fuel Type: GAS
86-88 - 600 Base, ES, SE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: K; Fuel Delivery Type: FI; Fuel Type: GAS
63-65 - 880 Base, Custom
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
64-67 - A100 Truck
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
81-82 - Aries Base, Custom, SE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: B; Fuel Delivery Type: CARB; Fuel Type: GAS
81-82 - Aries Base, Custom, SE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: D; Fuel Delivery Type: CARB; Fuel Type: GAS
83-85 - Aries Base, Custom, LE, SE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: G; Fuel Delivery Type: CARB; Fuel Type: GAS
86-89 - Aries America, LE, SE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: K; Fuel Delivery Type: FI; Fuel Type: GAS
76-76 - Aspen Base, Custom, Special Edition
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: K; Fuel Delivery Type: CARB; Fuel Type: GAS
77-78 - Aspen Base, Custom, Special Edition
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: K; Fuel Delivery Type: CARB; Fuel Type: GAS
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: L; Fuel Delivery Type: CARB; Fuel Type: GAS
79-80 - Aspen
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: L; Fuel Delivery Type: CARB; Fuel Type: GAS
75-78 - B100
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: E; Fuel Delivery Type: CARB; Fuel Type: GAS
79-80 - B100
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: E; Fuel Delivery Type: CARB; Fuel Type: GAS
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: P; Fuel Delivery Type: CARB; Fuel Type: GAS
Eagle
93-93 - Summit Base, DL, LX
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: G; Fuel Delivery Type: FI; Fuel Type: GAS
92-92 - Summit DL, LX
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: W; Fuel Delivery Type: FI; Fuel Type: GAS
93-96 - Summit DL, ES, ESi
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: A; Fuel Delivery Type: FI; Fuel Type: GAS
92-92 - Summit 4WD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: W; Fuel Delivery Type: FI; Fuel Type: GAS
92-92 - Summit FWD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: W; Fuel Delivery Type: FI; Fuel Type: GAS
Ford
94-97 - Aspire Base, SE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
79-79 - Courier 4WD Base, XLT
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: C; Fuel Delivery Type: CARB; Fuel Type: GAS
79-79 - Courier RWD Base, XLT
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: C; Fuel Delivery Type: CARB; Fuel Type: GAS
90-93 - Festiva GL, L, L Plus, LX
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
89-89 - Festiva L, LX
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: K; Fuel Delivery Type: CARB; Fuel Type: GAS
88-88 - Festiva L, LX
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: K; Fuel Delivery Type: CARB; Fuel Type: GAS
74-74 - Mustang II 2+2 RWD, Ghia RWD, Mach I RWD, RWD
0.7mm Electrode Iridium Resistor
74-76 - Mustang II Base, 2+2 RWD, Ghia, Ghia RWD, Mach I & more
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: Z; Fuel Delivery Type: CARB; Fuel Type: GAS
75-76 - Pinto Base, Pony, Squire
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: Z; Fuel Delivery Type: CARB; Fuel Type: GAS
Geo
89-97 - Metro Base, LSi, XFi
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 6; Fuel Delivery Type: FI; Fuel Type: GAS
89-93 - Tracker LSi
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
89-93 - Tracker 4WD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
89-93 - Tracker RWD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
GMC
64-65 - 1000 Series
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
64-65 - 1500 Series
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
68-73 - C15/C1500 Pickup
0.7mm Electrode Iridium Resistor
67-67 - C15/C1500 Pickup
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
68-73 - C15/C1500 Suburban
0.7mm Electrode Iridium Resistor
68-73 - C25/C2500 Pickup
0.7mm Electrode Iridium Resistor
67-67 - C25/C2500 Pickup
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
68-73 - C25/C2500 Suburban
0.7mm Electrode Iridium Resistor
68-73 - C35/C3500 Pickup
0.7mm Electrode Iridium Resistor
67-67 - C35/C3500 Pickup
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
65-65 - G1000 Series
0.7mm Electrode Iridium Resistor
64-66 - G1000 Series
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
67-67 - G15/G1500 Van
0.7mm Electrode Iridium Resistor
70-70 - G15/G1500 Van
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: A; Fuel Delivery Type: CARB; Fuel Type: GAS
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: B; Fuel Delivery Type: CARB; Fuel Type: GAS
69-69 - G15/G1500 Van Rally, Vandura
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: E; Fuel Delivery Type: CARB; Fuel Type: GAS
68-71 - G15/G1500 Van Base, Rally, Vandura
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: P; Fuel Delivery Type: CARB; Fuel Type: GAS
68-69 - G15/G1500 Van Rally, Vandura
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: S; Fuel Delivery Type: CARB; Fuel Type: GAS
73-73 - G15/G1500 Van Rally, Vandura
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: X; Fuel Delivery Type: CARB; Fuel Type: GAS
67-67 - G15/G1500 Van
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
Honda
84-89 - Accord Base, DX, LX
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
86-86 - Accord DX, LX, LXi
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
86-89 - Accord LXi, SEi
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
84-84 - Civic CRX
0.7mm Electrode Resistor Iridium
84-86 - Civic Base, 1500 S, CRX, CRX 1.5, CRX HF & more
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
86-86 - Civic CRX Si
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
85-86 - Civic 4WD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
85-86 - Civic FWD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
85-87 - Prelude 2.0 Si
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
84-84 - Wagovan DX
0.7mm Electrode Iridium Resistor
Hyundai
02-04 - Santa Fe
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
01-01 - Santa Fe 4WD GL
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
01-01 - Santa Fe FWD GL
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
04-04 - Sonata GL
0.7mm Electrode Iridium Resistor L4
99-03 - Sonata
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
90-98 - Sonata Base, GL, GLS
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: T; Fuel Delivery Type: FI; Fuel Type: GAS
04-05 - Sonata Base, GL
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
Jaguar
82-82 - Vanden Plas
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 2; Fuel Delivery Type: FI; Fuel Type: GAS
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 3; Fuel Delivery Type: FI; Fuel Type: GAS
83-87 - Vanden Plas
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 3; Fuel Delivery Type: FI; Fuel Type: GAS
69-71 - XJ
0.7mm Electrode Iridium Resistor
69-71 - XJ
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
72-74 - XJ6
0.7mm Electrode Iridium Resistor
81-82 - XJ6
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 2; Fuel Delivery Type: FI; Fuel Type: GAS
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 3; Fuel Delivery Type: FI; Fuel Type: GAS
83-87 - XJ6
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 3; Fuel Delivery Type: FI; Fuel Type: GAS
78-78 - XJ6 L
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: N; Fuel Delivery Type: CARB; Fuel Type: GAS
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: N; Fuel Delivery Type: FI; Fuel Type: GAS
79-80 - XJ6 L
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: N; Fuel Delivery Type: FI; Fuel Type: GAS
75-77 - XJ6 C, L
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
68-71 - XKE
0.7mm Electrode Iridium Resistor
03-03 - XKR
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: B; Fuel Delivery Type: FI; Fuel Type: GAS
Jeep
74-74 - Cherokee Base, S
0.7mm Electrode Iridium Resistor
75-76 - Cherokee Base, S
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: A; Fuel Delivery Type: CARB; Fuel Type: GAS
77-77 - Cherokee Base, S
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: A; Fuel Delivery Type: CARB; Fuel Type: GAS
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: C; Fuel Delivery Type: CARB; Fuel Type: GAS
79-83 - Cherokee Base, Chief, Pioneer, Wide Track
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: N; Fuel Delivery Type: CARB; Fuel Type: GAS
75-78 - Cherokee Base, S, Wide Track
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: N; Fuel Delivery Type: CARB; Fuel Type: GAS
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: P; Fuel Delivery Type: CARB; Fuel Type: GAS
75-78 - Cherokee Base, S, Wide Track
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: Z; Fuel Delivery Type: CARB; Fuel Type: GAS
72-74 - CJ5
0.7mm Electrode Iridium Resistor
75-78 - CJ5 Base, Golden Eagle, Renegade
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: A; Fuel Delivery Type: CARB; Fuel Type: GAS
75-77 - CJ5 Base, Golden Eagle, Renegade
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: E; Fuel Delivery Type: CARB; Fuel Type: GAS
75-81 - CJ5 Base, Golden Eagle, Laredo, Renegade
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: H; Fuel Delivery Type: CARB; Fuel Type: GAS
72-74 - CJ6
0.7mm Electrode Iridium Resistor
75-75 - CJ6
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: A; Fuel Delivery Type: CARB; Fuel Type: GAS
75-75 - CJ6
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: E; Fuel Delivery Type: CARB; Fuel Type: GAS
75-75 - CJ6
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: H; Fuel Delivery Type: CARB; Fuel Type: GAS
76-78 - CJ7 Base, Golden Eagle, Renegade
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: A; Fuel Delivery Type: CARB; Fuel Type: GAS
76-77 - CJ7 Base, Golden Eagle, Renegade
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: E; Fuel Delivery Type: CARB; Fuel Type: GAS
76-81 - CJ7 Base, Golden Eagle, Golden Hawk, Laredo, Renegade
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: H; Fuel Delivery Type: CARB; Fuel Type: GAS
72-74 - DJ5
0.7mm Electrode Iridium Resistor
84-86 - Grand Wagoneer Base, Limited
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: N; Fuel Delivery Type: CARB; Fuel Type: GAS
Kia
01-06 - Optima EX, EX FWD, LX, LX FWD, SE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 6; Fuel Delivery Type: FI; Fuel Type: GAS
Land Rover
97-97 - Defender 90 Base, LE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 2; Fuel Delivery Type: FI; Fuel Type: GAS
96-98 - Discovery 50th Anniversary Edition, LE, LSE, SD, SE & more
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 2; Fuel Delivery Type: FI; Fuel Type: GAS
95-98 - Range Rover 50th Anniversary Edition, SE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 2; Fuel Delivery Type: FI; Fuel Type: GAS
96-02 - Range Rover HSE, Kensington, SE, Vitesse
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 4; Fuel Delivery Type: FI; Fuel Type: GAS
99-00 - Range Rover Base, Callaway, County, HSE, HSK & more
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
Mazda
86-94 - 323 Base, DX, LX, SE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
79-85 - 626 Base, DX, LX
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
86-87 - 626 DX, LX
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
79-87 - B2000 Base, LX, SE-5, Sundowner, Sundowner DLX & more
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
93-93 - B2200 LE-5 RWD, RWD, SE-5 RWD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
90-93 - B2200 LE-5 RWD, RWD, SE-5 RWD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
87-88 - B2600 SE-5
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
87-88 - B2600 4WD Base, LX
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
87-88 - B2600 RWD Base, LX
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
79-85 - GLC Base, Custom, Custom L, DX, LX & more
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
81-83 - GLC FWD Custom
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
81-83 - GLC RWD Custom
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
Mercedes
75-78 - 230
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
75-76 - 280
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
75-76 - 280C
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
78-81 - 280CE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
77-81 - 280E
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
75-76 - 280S
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
77-80 - 280SE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
84-85 - 380SE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
82-83 - 380SEC
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
81-83 - 380SEL
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
81-85 - 380SL
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
81-81 - 380SLC
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
87-91 - 420SEL
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
75-76 - 450SE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
75-80 - 450SEL Base, 6.9
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
75-80 - 450SL
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
75-80 - 450SLC
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
84-85 - 500SEC
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
84-85 - 500SEL
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
Mercury
88-89 - Tracer
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 5; Fuel Delivery Type: FI; Fuel Type: GAS
Mitsubishi
97-98 - 3000GT
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
97-98 - 3000GT SL
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: J; Fuel Delivery Type: FI; Fuel Type: GAS
88-88 - Galant Sigma
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
85-86 - Mighty Max SP, Sport
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: E; Fuel Delivery Type: CARB; Fuel Type: GAS
90-91 - Mighty Max 1 Ton
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
83-83 - Mighty Max 4WD SP, SPX
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 7; Fuel Delivery Type: CARB; Fuel Type: GAS
84-86 - Mighty Max 4WD Base, SP, SPX
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: E; Fuel Delivery Type: CARB; Fuel Type: GAS
93-94 - Mighty Max 4WD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
90-92 - Mighty Max 4WD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
83-83 - Mighty Max RWD SP, SPX
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 7; Fuel Delivery Type: CARB; Fuel Type: GAS
84-86 - Mighty Max RWD Base, SP, SPX
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: E; Fuel Delivery Type: CARB; Fuel Type: GAS
93-94 - Mighty Max RWD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
90-92 - Mighty Max RWD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
99-99 - Mirage DE
0.7mm Electrode Iridium Resistor L4
92-01 - Mirage Base, DE, ES, LS, S & more
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: A; Fuel Delivery Type: FI; Fuel Type: GAS
83-83 - Montero
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 7; Fuel Delivery Type: CARB; Fuel Type: GAS
84-84 - Montero Base, Sport
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: E; Fuel Delivery Type: CARB; Fuel Type: GAS
93-94 - Montero Base, LS, RS, SR
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
89-92 - Montero Base, LS, RS, SP, Sport & more
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
89-90 - Sigma
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
Nissan
71-73 - 1200
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
67-67 - 2000
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
82-83 - 200SX
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: R; Fuel Delivery Type: FI; Fuel Type: GAS
80-82 - 210
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: C; Fuel Delivery Type: CARB; Fuel Type: GAS
79-82 - 210 Base, Deluxe, MPG
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: H; Fuel Delivery Type: CARB; Fuel Type: GAS
80-82 - 210 Deluxe
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: P; Fuel Delivery Type: CARB; Fuel Type: GAS
79-79 - 210
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
79-80 - 310 Deluxe, GX
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: H; Fuel Delivery Type: CARB; Fuel Type: GAS
82-82 - 310 Deluxe, GX
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: M; Fuel Delivery Type: CARB; Fuel Type: GAS
81-81 - 310 Deluxe, GX
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: P; Fuel Delivery Type: CARB; Fuel Type: GAS
63-65 - 410
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
63-65 - 411
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
65-68 - 520 Pickup
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
69-69 - 521 Pickup
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
83-84 - 720
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: F; Fuel Delivery Type: CARB; Fuel Type: GAS
81-83 - 720
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: M; Fuel Delivery Type: CARB; Fuel Type: GAS
83-84 - 720
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: N; Fuel Delivery Type: CARB; Fuel Type: GAS
81-83 - 720 4WD Deluxe
0.7mm Electrode Iridium Resistor L4
85-86 - 720 4WD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: F; Fuel Delivery Type: CARB; Fuel Type: GAS
Oldsmobile
68-69 - Cutlass Base, RWD, S, S RWD
0.7mm Electrode Iridium Resistor
68-68 - Cutlass S RWD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
66-69 - F85 Base, Deluxe, Holiday
0.7mm Electrode Iridium Resistor
67-67 - F85
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
82-82 - Firenza LX FWD, S, SX FWD
0.7mm Electrode Iridium Resistor L4
82-86 - Firenza Base, Brougham LX, Brougham SX, Cruiser, Cruiser LX & more
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 0; Fuel Delivery Type: FI; Fuel Type: GAS
87-88 - Firenza Cruiser FWD, FWD, LC FWD, LX FWD, S FWD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: K; Fuel Delivery Type: FI; Fuel Type: GAS
Plymouth
89-95 - Acclaim Base, LE, LX
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 3; Fuel Delivery Type: FI; Fuel Type: GAS
89-90 - Acclaim FWD, LE FWD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: J; Fuel Delivery Type: FI; Fuel Type: GAS
89-95 - Acclaim Base, FWD, LE, LE FWD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: K; Fuel Delivery Type: FI; Fuel Type: GAS
93-94 - Acclaim
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: K; Fuel Delivery Type: FI; Fuel Type: GAS
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: V; Fuel Delivery Type: FI; Fuel Type: FLEX
79-80 - Arrow Base, GS, GT
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: F; Fuel Delivery Type: CARB; Fuel Type: GAS
81-82 - Arrow Pickup Base, Sport
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: 7; Fuel Delivery Type: CARB; Fuel Type: GAS
79-80 - Arrow Pickup Base, Sport
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: W; Fuel Delivery Type: CARB; Fuel Type: GAS
73-73 - Barracuda
0.7mm Electrode Iridium Resistor
64-67 - Barracuda
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
56-68 - Belvedere Base, Satellite
0.7mm Electrode Iridium Resistor
64-67 - Belvedere
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: CARB; Fuel Type: GAS
87-88 - Caravelle FWD, SE FWD
0.7mm Electrode Iridium Resistor L4
87-88 - Caravelle FWD, SE FWD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: D; Fuel Delivery Type: FI; Fuel Type: GAS
87-88 - Caravelle FWD, SE FWD
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: E; Fuel Delivery Type: FI; Fuel Type: GAS
85-85 - Caravelle SE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: G; Fuel Delivery Type: CARB; Fuel Type: GAS
86-88 - Caravelle Base, SE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: K; Fuel Delivery Type: FI; Fuel Type: GAS
93-94 - Colt Base, GL
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: A; Fuel Delivery Type: FI; Fuel Type: GAS
93-94 - Colt Vista SE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: G; Fuel Delivery Type: FI; Fuel Type: GAS
92-92 - Colt Vista SE
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Engine VIN: W; Fuel Delivery Type: FI; Fuel Type: GAS