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Bosch Spark Plug; SuperPlus Heavy-Duty; Yttrium Electrode | 7900

Audi, BMW, Chrysler, Dodge, Ford, Geo, Honda, Mazda, Mercedes, Mercury & more
$2.29
Reg
$2.39
List
$2.05
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Make Sure It Fits

P/N: 7900 Bosch OEM
Description:
SuperPlus Heavy-Duty; Yttrium Electrode
This updated plug replaces numerous original plugs including W7DC, WR7DC, W7DC0, and W7DTC version which are no longer available from Bosch. Pregapped for normal usage.
Cross References:
  • 0021592403
  • 0031591203
  • 12121258158
  • 12121267485
  • 1367528
  • 270746
  • 271409
  • 450TUNEUPKIT
  • 7500
  • 7501
  • 75091
  • 75093
  • 99917015690
  • 9991701899A
  • W01331638503
  • W01331640189
  • W01331641806
  • W01331641842
  • W01331642268
  • W01331642467
  • W01331800568
  • W01331851217
  • W01331941151
  • W7DC
  • W7DC0
  • W7DCO
  • W7DTC
  • WR7DC
Bosch is the world's largest supplier of components to the automotive industry. The Bosch product line includes alternators & starters, brakes, electronic controls and sensors, fuel system parts and management, ignition system components, and steering system components. All Bosch automotive parts are either OEM (Original Equipment Manufacturer) or made to their specs as a replacement part for the OEM unit.
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.

Frequently Viewed Together

We found 10 additional part(s) that are frequently viewed together.

Why Buy OEM & Genuine Replacement Auto Parts from AutohausAZ?

Auto parts at wholesale prices is what you will find at AutohausAZ. Have you been searching the web for auto parts for your vehicle? You have come to the right place! Here at Autohaus, we strive to offer low prices on quality replacement parts and providing first rate customer service.

What This Bosch 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.

Audi
89-91 - 100 Base, E
89-91 - 100 Quattro
89-91 - 200
89-91 - 200 Quattro
82-87 - 4000 Base, S
81-81 - 4000
4 per car.
81-81 - 4000
5 per car.
80-80 - 4000
For California models.
80-80 - 4000
For Federal (non-California) models.
84-87 - 4000 Quattro CS, S
78-88 - 5000 Base, CS, S, S Turbo, Turbo
81-81 - 5000 Base, S, Turbo
5 per car.
79-83 - 5000 Base, S
Copper-Yttrium O.E.M. Recommended Resistor
86-88 - 5000 Quattro CS, S
88-92 - 80
88-92 - 80 Quattro
88-91 - 90
88-91 - 90 Quattro Base, 20v
82-87 - Coupe Base, GT
BMW
68-69 - 1600 Base, Cabriolet
68-68 - 1600ti
68-74 - 2002 Base, Cabriolet, Turbo
68-71 - 2002ti
71-74 - 2002tii
87-88 - 325
84-87 - 325e
82-86 - 528e
87-87 - 528e
For models with production date through 2/1987.
83-84 - 533i
85-88 - 535i
80-84 - 633CSi
85-86 - 635CSi
87-87 - 635CSi
For models with production date through 5/1987.
82-84 - 733i
85-87 - 735i
87-87 - L6
For models with production date through 5/1987.
86-87 - L7
Chrysler
87-89 - Conquest Base, TSi
Copper-Yttrium Resistor
Dodge
88-88 - Colt DL, Premier
Copper-Yttrium L4 Resistor
Ford
71-73 - Pinto
Copper-Yttrium L4 Resistor
Geo
92-92 - Storm Base, 2+2
Copper-Yttrium Resistor L4; Cylinder Head Type: SOHC
Honda
83-83 - Prelude
Copper-Yttrium Resistor
Mazda
75-77 - 808
Copper-Yttrium Resistor
76-76 - B1600
Copper-Yttrium Resistor
77-78 - B1800
Copper-Yttrium Resistor
76-76 - Mizer
Calif Copper-Yttrium Resistor
77-77 - Mizer
Copper-Yttrium Resistor
Mercedes
60-63 - 180
For models with 3/4 inch thread reach spark plugs, please verify prior to ordering.
60-62 - 190B
For models with 3/4 inch thread reach spark plugs, please verify prior to ordering.
63-65 - 190C
For models with 3/4 inch thread reach spark plugs, please verify prior to ordering.
60-63 - 190SL
For models with 3/4 inch thread reach spark plugs, please verify prior to ordering.
66-67 - 200
68-73 - 220
60-65 - 220
For models with 3/4 inch thread reach spark plugs, please verify prior to ordering.
60-65 - 220S
For models with 3/4 inch thread reach spark plugs, please verify prior to ordering.
66-66 - 220SE
60-65 - 220SE
For models with 3/4 inch thread reach spark plugs, please verify prior to ordering.
66-74 - 230
66-67 - 230S
66-66 - 230SL
63-65 - 230SL
For models with 3/4 inch thread reach spark plugs, please verify prior to ordering.
68-72 - 250
70-72 - 250C
66-67 - 250S
66-67 - 250SE
67-67 - 250SL
Mercury
71-72 - Capri
Copper-Yttrium L4 Resistor
Nissan
70-73 - 240Z
Copper-Yttrium Resistor
74-74 - 260Z Base, 2+2
Copper-Yttrium Resistor
80-83 - 280ZX Base, 2+2, 2+2 GL, 2+2 Turbo, GL & more
Copper-Yttrium Resistor
80-81 - 510
2.0L Copper-Yttrium Resistor L4
81-83 - 720 4WD Deluxe
Copper-Yttrium Intake Side Resistor L4
81-83 - 720 RWD Deluxe
Copper-Yttrium Intake Side Resistor L4
80-81 - 810 Base, DX
Copper-Yttrium Resistor
82-84 - Maxima GL
Copper-Yttrium Resistor
83-84 - Pulsar NX Turbo
Copper-Yttrium E15ET Eng. Resistor L4
Plymouth
88-88 - Colt DL, Premier
Copper-Yttrium L4 Resistor
Pontiac
87-89 - Grand Am LE, SE
2.0L Copper-Yttrium Resistor L4
Porsche
84-89 - 911 Carrera, Speedster, Turbo
85-87 - 911 Carrera
6 per car.
85-85 - 911 Turbo
6 per car.
76-76 - 912 E
88-88 - 924 S
87-87 - 924 S
4 per car.
88-91 - 928 GT, S4
85-87 - 928 S, S4
8 per car.
92-95 - 928 Base, GTS
The original 3 electrode plug is no longer available from Bosch. This Super Plus Yttrium version is the recommended replacement.
88-89 - 944 Base, S, Turbo, Turbo S
86-87 - 944 Base, S, Turbo, Turbo S
4 per car.
85-85 - 944
For models with production date from 2/1985.
92-95 - 968
The original 3 electrode plug is no longer available from Bosch. This Super Plus Yttrium version is the recommended replacement.
Suzuki
89-89 - Swift GLX, GTI
Copper-Yttrium Resistor; Cylinder Head Type: DOHC
Toyota
80-80 - Tercel DLX, SR5, STD
Copper-Yttrium Resistor
Volvo
79-84 - 242 Base, DL, GL, GLT, Turbo
76-78 - 242
Copper-Yttrium Resistor
79-85 - 244 Base, DL, GL, GLT, Turbo
76-84 - 244 Base, DL, GL
Copper-Yttrium Resistor
79-85 - 245 Base, DL, GL, GLT
76-84 - 245 Base, DL, GL
Copper-Yttrium Resistor
85-86 - 740 GLE
Copper-Yttrium Resistor
84-84 - 760 GLE
VW
71-72 - 411
73-74 - 412
74-74 - Bus, Camp, Transport
85-93 - Cabriolet
74-80 - Dasher
80-80 - Dasher
Cal. Copper-Yttrium Resistor
87-93 - Fox Base, GL, GL Sport
85-92 - Golf Base, Custom, GL, GT, GTI & more
85-86 - Golf
Copper-Yttrium O.E.M. Recommended Resistor
87-88 - Golf GL
Copper-Yttrium O.E.M. Recommended Resistor; Valvesper Engine: 8
85-92 - Jetta Base, Carat, GL, GLI
80-84 - Jetta
For California models.
85-87 - Jetta Base, Deluxe, GL, Sport
For models with CIS.
81-84 - Jetta Base, GL
Copper-Yttrium Exc. Cal. O.E.M. Recommended Resistor
85-86 - Jetta Base, GL
Copper-Yttrium O.E.M. Recommended Resistor
87-92 - Jetta Base, GL
Copper-Yttrium O.E.M. Recommended Resistor; Valvesper Engine: 8
88-88 - Jetta Base, GL
For models with CIS.
86-88 - Quantum Base, DLX, GL, Syncro
82-85 - Quantum Base, DLX, GL
For California models.