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Dorman - HELP Spark Plug; Spark Plug Non-Foulers - 14mm Tapered Seat | 42006

Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, Isuzu, Jeep, Lincoln & more
$4.76
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$4.96
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$7.54
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Make Sure It Fits

P/N: 42006 Dorman - HELP
Description:
Spark Plug Non-Foulers - 14mm Tapered Seat
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 Dorman - HELP 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.

Buick
75-75 - Apollo Base, SR
14 mm Tapered Seat
75-86 - Century Base, Custom, Custom RWD, Estate, Estate Wagon & more
14 mm Tapered Seat
82-85 - Century Custom, Estate, Estate Wagon, Limited, Olympia Limited & more
14 mm Tapered Seat; Engine VIN: E
79-80 - Century Base, Custom, Estate, Limited, Special
14 mm Tapered Seat; Engine VIN: H
78-78 - Century Custom, Limited, Special, Sport
14 mm Tapered Seat; Engine VIN: H
14 mm Tapered Seat; Engine VIN: U
77-79 - Century Custom, Custom RWD, RWD, Special
14 mm Tapered Seat; Engine VIN: L
82-92 - Century Custom, Estate, Estate Wagon, Limited, Olympia Limited & more
14 mm Tapered Seat; Engine VIN: R
81-81 - Century Base, Estate, Limited, Sport
14 mm Tapered Seat; Engine VIN: S
77-77 - Century Base, Custom
14 mm Tapered Seat; Engine VIN: U
80-80 - Century Base, Estate, Limited, Sport
14 mm Tapered Seat; Engine VIN: W
79-79 - Century Custom, Limited, Special, Sport
14 mm Tapered Seat; Engine VIN: W
14 mm Tapered Seat; Engine VIN: Y
67-85 - Electra 225, Custom, Limited, Park Avenue, T-Type
14 mm Tapered Seat
80-84 - Electra Limited, Park Avenue
14 mm Tapered Seat; Engine VIN: 4
85-85 - Electra Limited
14 mm Tapered Seat; Engine VIN: E
80-80 - Electra Estate Wagon
14 mm Tapered Seat; Engine VIN: W
78-80 - Electra 225 RWD, Estate Wagon RWD, Limited RWD, Park Avenue RWD
14 mm Tapered Seat; Engine VIN: X
75-76 - Estate Wagon
14 mm Tapered Seat
80-80 - Estate Wagon
14 mm Tapered Seat; Engine VIN: W
78-80 - Estate Wagon RWD
14 mm Tapered Seat; Engine VIN: X
Cadillac
90-92 - Brougham Base, d'Elegance
14 mm Tapered Seat; Engine VIN: 7
91-92 - Brougham Base, d'Elegance
14 mm Tapered Seat; Engine VIN: E
82-86 - Cimarron Base, d'Oro
14 mm Tapered Seat
92-93 - Commercial Chassis Brougham
14 mm Tapered Seat; Engine VIN: 7
80-80 - DeVille Base, Cabriolet, d'Elegance
14 mm Tapered Seat
80-82 - DeVille Base, Cabriolet, d'Elegance
14 mm Tapered Seat; Engine VIN: 4
80-80 - Eldorado Biarritz FWD, Cabriolet FWD, FWD
14 mm Tapered Seat
81-82 - Eldorado Base, Biarritz, Brougham d'Elegance, Cabriolet, Touring
14 mm Tapered Seat; Engine VIN: 4
80-80 - Fleetwood Brougham, Brougham d'Elegance
14 mm Tapered Seat
80-82 - Fleetwood Brougham, Brougham d'Elegance
14 mm Tapered Seat; Engine VIN: 4
93-93 - Fleetwood Base, Brougham
14 mm Tapered Seat; Engine VIN: 7
80-80 - Seville Elegante FWD, FWD
14 mm Tapered Seat
81-82 - Seville Base, Elegante
14 mm Tapered Seat; Engine VIN: 4
Chevrolet
85-89 - Astro Base, CL, CS, LT
14 mm Tapered Seat
90-95 - Astro AWD Base, CL, CS, LT
14 mm Tapered Seat
90-95 - Astro RWD Base, CL, CS, LT
14 mm Tapered Seat
75-75 - Bel Air Base, RWD
14 mm Tapered Seat
70-71 - Bel Air
14 mm Tapered Seat; wo/450 Horsepower Engine
70-71 - Biscayne
14 mm Tapered Seat; wo/450 Horsepower Engine
87-87 - Blazer Custom Deluxe, Silverado
14 mm Tapered Seat; Engine VIN: H
87-94 - Blazer Base, Cheyenne, Custom Deluxe, Scottsdale, Silverado & more
14 mm Tapered Seat; Engine VIN: K
95-95 - Blazer 4WD Base, LT
14 mm Tapered Seat
95-95 - Blazer AWD LT
14 mm Tapered Seat
95-95 - Blazer RWD Base, LT
14 mm Tapered Seat
70-71 - Brookwood
14 mm Tapered Seat; wo/450 Horsepower Engine
75-86 - C10 Big Ten, Big Ten RWD, Cheyenne, Cheyenne RWD, Custom & more
14 mm Tapered Seat
75-86 - C10 Suburban Custom, Custom Deluxe, Custom Deluxe RWD, Deluxe, Scottsdale & more
14 mm Tapered Seat
88-95 - C1500 Base, 454 SS, Cheyenne, Scottsdale, Silverado & more
14 mm Tapered Seat
88-95 - C1500 Base, Cheyenne, Scottsdale, Silverado, WT
14 mm Tapered Seat; Engine VIN: H
88-95 - C1500 Base, Cheyenne, Scottsdale, Silverado, WT
14 mm Tapered Seat; Engine VIN: K
92-95 - C1500 Suburban Base, LS, LT, Silverado
14 mm Tapered Seat; Engine VIN: K
75-86 - C20 Cheyenne, Custom, Custom Deluxe, Deluxe, Scottsdale & more
14 mm Tapered Seat
Chrysler
80-83 - Cordoba Base, 300, Crown, LS
14 mm Tapered Seat
83-83 - Fifth Avenue
14 mm Tapered Seat
78-81 - LeBaron Base, Medallion, S, Salon, Special
14 mm Tapered Seat
82-82 - New Yorker
14 mm Tapered Seat
79-81 - Newport
14 mm Tapered Seat
78-81 - Town & Country
14 mm Tapered Seat
Dodge
75-80 - B100
14 mm Tapered Seat
81-87 - B150
14 mm Tapered Seat
75-80 - B200
14 mm Tapered Seat
81-87 - B250
14 mm Tapered Seat
75-79 - B300
14 mm Tapered Seat
75-79 - CB300
14 mm Tapered Seat
75-87 - D100 Custom, Warlock, Warlock II
14 mm Tapered Seat
77-87 - D150 Base, Miser
14 mm Tapered Seat
75-80 - D200 Base, Custom
14 mm Tapered Seat
81-87 - D250
14 mm Tapered Seat
75-78 - D300 Base, Custom
14 mm Tapered Seat
78-83 - Diplomat Base, Medallion, S, Salon, Sport
14 mm Tapered Seat
80-83 - Mirada Special Coupe
14 mm Tapered Seat
77-78 - Monaco Base, Brougham
14 mm Tapered Seat
75-80 - Ramcharger 4WD Base, SE
14 mm Tapered Seat
75-80 - Ramcharger RWD Base, SE
14 mm Tapered Seat
79-81 - St. Regis
14 mm Tapered Seat
75-87 - W100 Custom
14 mm Tapered Seat
78-87 - W150
14 mm Tapered Seat
Ford
75-96 - Bronco Custom, Eddie Bauer, Northland, Ranger, Ranger XLT & more
14 mm Tapered Seat
68-72 - Country Sedan
14 mm Tapered Seat
68-72 - Country Sedan RWD Base, RWD
14 mm Tapered Seat
68-72 - Country Squire Base, RWD
14 mm Tapered Seat
68-72 - Custom Base, RWD
14 mm Tapered Seat
68-77 - Custom 500 Base, Ranch Wagon, RWD
14 mm Tapered Seat
75-83 - E-100 Econoline Base, Chateau, Custom, Northland, XL
14 mm Tapered Seat
75-83 - E-100 Econoline Club Wagon Base, Chateau, Custom, Northland, XL
14 mm Tapered Seat
75-96 - E-150 Econoline Base, Chateau, Custom, Northland, XL
14 mm Tapered Seat
75-96 - E-150 Econoline Club Wagon Base, Chateau, Custom, Northland, XL & more
14 mm Tapered Seat
75-96 - E-250 Econoline Base, Chateau, Custom, Northland, XL
14 mm Tapered Seat
75-91 - E-250 Econoline Club Wagon Base, Chateau, Custom, Northland, XL & more
14 mm Tapered Seat
75-96 - E-350 Econoline Base, Chateau, Custom, Northland, XL
14 mm Tapered Seat
77-96 - E-350 Econoline Club Wagon Base, Chateau, Chateau HD, Custom, Custom HD & more
14 mm Tapered Seat
75-76 - Elite
14 mm Tapered Seat
77-83 - F-100 Base, Custom, Northland, Ranger, Ranger Lariat & more
14 mm Tapered Seat
75-76 - F-100 4WD Base, Custom, Northland, Ranger, Ranger XLT
14 mm Tapered Seat
75-76 - F-100 RWD Base, Custom, Northland, Ranger, Ranger XLT
14 mm Tapered Seat
75-75 - F-150 Custom, Northland, Ranger, Ranger XLT
14 mm Tapered Seat
GMC
75-78 - C15 Base, Heavy Half, High Sierra, High Sierra RWD, Indy Hauler & more
14 mm Tapered Seat
75-78 - C15 Suburban Base, High Sierra, High Sierra RWD, RWD, Sierra Classic & more
14 mm Tapered Seat
79-86 - C1500 Base, Heavy Half, High Sierra, High Sierra RWD, RWD & more
14 mm Tapered Seat
88-95 - C1500 Sierra, Sierra SL, Sierra SL RWD, Sierra SLE, Sierra SLE RWD & more
14 mm Tapered Seat; Engine VIN: H
14 mm Tapered Seat; Engine VIN: K
88-95 - C1500 Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX & more
14 mm Tapered Seat
14 mm Tapered Seat; Engine VIN: H
14 mm Tapered Seat; Engine VIN: K
79-95 - C1500 Suburban Base, High Sierra, High Sierra RWD, RWD, Sierra Classic & more
14 mm Tapered Seat
75-78 - C25 Base, High Sierra, Sierra Classic, Sierra Grande
14 mm Tapered Seat
75-78 - C25 Suburban Base, High Sierra, Sierra Classic, Sierra Grande
14 mm Tapered Seat
79-86 - C2500 Base, High Sierra, Sierra Classic, Sierra Grande
14 mm Tapered Seat
88-95 - C2500 Sierra, Sierra SL, Sierra SL RWD, Sierra SLE, Sierra SLE RWD & more
14 mm Tapered Seat; Engine VIN: H
14 mm Tapered Seat; Engine VIN: K
88-95 - C2500 Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX
14 mm Tapered Seat
14 mm Tapered Seat; Engine VIN: H
14 mm Tapered Seat; Engine VIN: K
79-86 - C2500 Suburban Base, High Sierra, High Sierra RWD, RWD, Sierra Classic & more
14 mm Tapered Seat
92-95 - C2500 Suburban Base, SLE, SLT
14 mm Tapered Seat; Engine VIN: K
92-95 - C2500 Suburban Base, SLE, SLT
14 mm Tapered Seat
14 mm Tapered Seat; Engine VIN: K
75-78 - C35 Base, High Sierra, Sierra Classic, Sierra Grande
14 mm Tapered Seat
79-86 - C3500 Base, High Sierra, Sierra Classic, Sierra Grande
14 mm Tapered Seat
88-95 - C3500 Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX
14 mm Tapered Seat; Engine VIN: K
88-95 - C3500 Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX
14 mm Tapered Seat
14 mm Tapered Seat; Engine VIN: K
78-86 - Caballero Base, Amarillo, Amarillo RWD, Conquista, Conquista RWD & more
14 mm Tapered Seat
Isuzu
91-94 - Pickup 4WD LS, S
14 mm Tapered Seat
91-94 - Pickup RWD LS, S
14 mm Tapered Seat
91-92 - Rodeo 4WD LS, S, XS
14 mm Tapered Seat
91-92 - Rodeo RWD LS, S, XS
14 mm Tapered Seat
89-91 - Trooper LS, RS, S, SE, XS
14 mm Tapered Seat
Jeep
84-84 - Cherokee
14 mm Tapered Seat
85-86 - Cherokee 4WD Base, Chief, Laredo, Pioneer
14 mm Tapered Seat
85-86 - Cherokee RWD Base, Chief, Laredo, Pioneer
14 mm Tapered Seat
80-82 - CJ5 Base, Golden Eagle, Laredo, Limited, Renegade
14 mm Tapered Seat
83-83 - CJ5 Base, Laredo, Limited, Renegade
14 mm Tapered Seat; Engine Manufacturer: General Motors
80-82 - CJ7 Base, Golden Hawk, Laredo, Limited, Renegade
14 mm Tapered Seat
83-83 - CJ7 Base, 4WD, Laredo, Laredo 4WD, Limited & more
14 mm Tapered Seat; Engine Manufacturer: General Motors
86-86 - Comanche 4WD Custom, X, XLS
14 mm Tapered Seat
86-86 - Comanche RWD Custom, X, XLS
14 mm Tapered Seat
80-82 - DJ5
14 mm Tapered Seat
83-83 - DJ5
14 mm Tapered Seat; Engine Manufacturer: General Motors
70-70 - J-4500
14 mm Tapered Seat
70-70 - J-4600
14 mm Tapered Seat
70-70 - J-4700
14 mm Tapered Seat
81-82 - Scrambler Base, SL, SR
14 mm Tapered Seat
83-83 - Scrambler Base, 4WD, SL, SL 4WD, SR & more
14 mm Tapered Seat; Engine Manufacturer: General Motors
84-86 - Wagoneer Base, Limited
14 mm Tapered Seat
Lincoln
75-85 - Continental Base, Givenchy, Signature, Valentino
14 mm Tapered Seat
75-76 - Mark IV
14 mm Tapered Seat
77-79 - Mark V
14 mm Tapered Seat
80-83 - Mark VI Base, Bill Blass, Givenchy, Pucci, Signature
14 mm Tapered Seat
84-92 - Mark VII Base, Bill Blass, LSC, Versace
14 mm Tapered Seat
81-85 - Town Car Base, Cartier, Signature
14 mm Tapered Seat
77-80 - Versailles
14 mm Tapered Seat
Mercury
79-85 - Capri Base, Black Magic, Ghia, GS, L & more
14 mm Tapered Seat
70-74 - Colony Park
14 mm Tapered Seat; Engine Version: Cleveland
75-77 - Comet
14 mm Tapered Seat
75-93 - Cougar Base, Brougham, LS, Villager, XR-7
14 mm Tapered Seat
71-72 - Cougar Base, XR-7
14 mm Tapered Seat; Engine Version: Cleveland Boss
14 mm Tapered Seat; Engine Version: Cleveland Cobra Jet
73-74 - Cougar Base, XR-7, XR-7 RWD
14 mm Tapered Seat; Engine Version: Cleveland Cobra Jet
69-69 - Cyclone Base, CJ, CJ RWD, RWD, Spoiler & more
14 mm Tapered Seat; Engine Version: Cleveland Boss
14 mm Tapered Seat; Engine Version: Cleveland Cobra Jet
71-71 - Cyclone Base, GT, Spoiler
14 mm Tapered Seat; Engine Version: Cleveland Cobra Jet
75-85 - Grand Marquis Base, Colony Park, LS
14 mm Tapered Seat
69-85 - Marquis Base, Brougham, Colony Park
14 mm Tapered Seat
70-74 - Marquis Base, Brougham
14 mm Tapered Seat; Engine Version: Cleveland
75-80 - Monarch Base, Ghia, Grand Ghia
14 mm Tapered Seat
75-76 - Montego Base, Brougham, MX, MX Brougham, MX Villager & more
14 mm Tapered Seat
71-74 - Montego Base, GT, GT RWD, MX, MX Brougham & more
14 mm Tapered Seat; Engine Version: Cleveland Cobra Jet
70-74 - Monterey Base, Custom
14 mm Tapered Seat; Engine Version: Cleveland
78-82 - Zephyr Base, GS, Z7
14 mm Tapered Seat
Oldsmobile
75-85 - 98 Luxury, Luxury RWD, Regency, Regency Brougham, Regency RWD
14 mm Tapered Seat
85-87 - Calais Base, 500, ES, GT, Supreme
14 mm Tapered Seat
71-92 - Custom Cruiser Base, Panel, RWD
14 mm Tapered Seat
70-81 - Cutlass Base, Brougham, Colonnade S, Cruiser RWD, LS & more
14 mm Tapered Seat
80-80 - Cutlass Base, Brougham, Brougham RWD, LS, LS RWD & more
14 mm Tapered Seat; Engine VIN: H
79-79 - Cutlass Vista Cruiser, Vista Cruiser Brougham, Vista Cruiser Brougham RWD, Vista Cruiser RWD
14 mm Tapered Seat; Engine VIN: H
14 mm Tapered Seat; Engine VIN: L
14 mm Tapered Seat; Engine VIN: N
78-78 - Cutlass Vista Cruiser
14 mm Tapered Seat; Engine VIN: H
14 mm Tapered Seat; Engine VIN: L
14 mm Tapered Seat; Engine VIN: U
80-80 - Cutlass Base, Brougham, LS
14 mm Tapered Seat
14 mm Tapered Seat; Engine VIN: H
79-79 - Cutlass Vista Cruiser Brougham RWD, Vista Cruiser RWD
14 mm Tapered Seat
14 mm Tapered Seat; Engine VIN: H
14 mm Tapered Seat; Engine VIN: L
14 mm Tapered Seat; Engine VIN: N
78-78 - Cutlass Vista Cruiser
14 mm Tapered Seat
14 mm Tapered Seat; Engine VIN: H
14 mm Tapered Seat; Engine VIN: L
14 mm Tapered Seat; Engine VIN: U
81-84 - Cutlass Calais Base, Hurst
14 mm Tapered Seat
79-80 - Cutlass Calais Base, RWD
14 mm Tapered Seat; Engine VIN: H
78-78 - Cutlass Calais
14 mm Tapered Seat; Engine VIN: H
14 mm Tapered Seat; Engine VIN: U
82-82 - Cutlass Calais
14 mm Tapered Seat; Engine VIN: J
79-80 - Cutlass Calais Base, RWD
14 mm Tapered Seat
14 mm Tapered Seat; Engine VIN: H
78-78 - Cutlass Calais
14 mm Tapered Seat
14 mm Tapered Seat; Engine VIN: H
14 mm Tapered Seat; Engine VIN: U
82-82 - Cutlass Calais
14 mm Tapered Seat
14 mm Tapered Seat; Engine VIN: J
82-92 - Cutlass Ciera Base, Brougham, Cruiser LS, ES, GT & more
14 mm Tapered Seat
81-81 - Cutlass Cruiser Base, Brougham
14 mm Tapered Seat
Plymouth
77-78 - Fury Base, Salon, Sport
14 mm Tapered Seat
81-83 - Gran Fury
14 mm Tapered Seat
75-80 - PB100 Voyager
14 mm Tapered Seat
81-83 - PB150 Voyager
14 mm Tapered Seat
75-80 - PB200 Voyager
14 mm Tapered Seat
81-83 - PB250 Voyager
14 mm Tapered Seat
75-80 - Trailduster 4WD
14 mm Tapered Seat
75-80 - Trailduster RWD
14 mm Tapered Seat
77-80 - Volare Base, Custom, Premier
14 mm Tapered Seat
Pontiac
82-91 - 6000 Base, LE, SE, STE
14 mm Tapered Seat
77-77 - Astre Base, Safari
14 mm Tapered Seat
77-86 - Bonneville Base, Brougham, Brougham RWD, LE, RWD & more
14 mm Tapered Seat
77-81 - Catalina Base, RWD, Safari, Safari RWD
14 mm Tapered Seat
84-88 - Fiero Base, Formula, GT, SE, Sport & more
14 mm Tapered Seat
75-95 - Firebird Base, Esprit, Formula, Formula RWD, RWD & more
14 mm Tapered Seat
78-91 - Grand Am Base, LE, SE, Value Leader
14 mm Tapered Seat
75-81 - Grand LeMans Base, RWD, Safari, Safari RWD
14 mm Tapered Seat
77-87 - Grand Prix Base, Brougham, LE, LJ, LJ RWD & more
14 mm Tapered Seat
75-78 - Grand Safari Base, RWD
14 mm Tapered Seat
83-83 - J2000 Base, LE, SE
14 mm Tapered Seat
82-82 - J2000 FWD, LE FWD, SE FWD
14 mm Tapered Seat; Fuel Delivery Type: CARB
84-85 - J2000 Sunbird Base, LE
14 mm Tapered Seat
72-81 - LeMans Base, Luxury, Luxury RWD, RWD, Safari & more
14 mm Tapered Seat
83-86 - Parisienne Base, Brougham, Brougham RWD, RWD
14 mm Tapered Seat
77-84 - Phoenix Base, LE, LJ, RWD, SE & more
14 mm Tapered Seat
82-82 - Phoenix Base, LJ
14 mm Tapered Seat; Engine VIN: R
82-82 - Phoenix Base, LJ, SJ
14 mm Tapered Seat
14 mm Tapered Seat; Engine VIN: R
76-86 - Sunbird Base, RWD, Safari, SE, SJ
14 mm Tapered Seat