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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Lincoln Spark Plug Wire Set Motorcraft WR-3946-C

PART#: WR-3946-C
Motorcraft

$40.29

In stock

Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
1985FordMustangGT5.0V8GASN/Aw/o EEC IV | RWD;
1985FordMustangLX5.0V8GASN/Aw/o EEC IV | RWD;
1985MercuryGrand MarquisColony Park5.0V8GASN/Aw/o EEC IV | RWD;
1985MercuryGrand MarquisBase5.0V8GASN/Aw/o EEC IV | RWD;
1985MercuryGrand MarquisLS5.0V8GASN/Aw/o EEC IV | RWD;
1985MercuryCougarLS5.0V8GASN/A | RWD;
1985MercuryCougarBase5.0V8GASN/A | RWD;
1984FordBroncoCustom5.0V8GASN/Aw/o EEC IV | 4WD;
1984FordBroncoXLT5.0V8GASN/Aw/o EEC IV | 4WD;
1984FordE-150 EconolineXL5.0V8GASN/Aw/o EEC IV | RWD;
1984FordE-150 EconolineBase5.0V8GASN/Aw/o EEC IV | RWD;
1984FordE-150 Econoline Club WagonXL5.0V8GASN/Aw/o EEC IV | RWD;
1984FordE-150 Econoline Club WagonXLT5.0V8GASN/Aw/o EEC IV | RWD;
1984FordE-150 Econoline Club WagonBase5.0V8GASN/Aw/o EEC IV | RWD;
1984FordE-250 EconolineBase5.0V8GASN/Aw/o EEC IV | RWD;
1984FordE-250 EconolineXL5.0V8GASN/Aw/o EEC IV | RWD;
1984FordF-150Base5.0V8GASN/Aw/o EEC IV | 4WD; | RWD;
1984FordF-150XL5.0V8GASN/Aw/o EEC IV | 4WD; | RWD;
1984FordF-150XLT5.0V8GASN/Aw/o EEC IV | 4WD; | RWD;
1984FordF-250XL5.0V8GASN/Aw/o EEC IV | 4WD; | RWD;
1984FordF-250Base5.0V8GASN/Aw/o EEC IV | 4WD; | RWD;
1984FordF-250XLT5.0V8GASN/Aw/o EEC IV | 4WD; | RWD;
1984FordMustangL5.0V8GASN/Aw/o EEC IV | RWD;
1984FordMustangGT5.0V8GASN/Aw/o EEC IV | RWD;
1984FordMustangGT-350 20th Anniversary5.0V8GASN/Aw/o EEC IV | RWD;
1984FordMustangLX5.0V8GASN/Aw/o EEC IV | RWD;
1984MercuryGrand MarquisBase5.0V8GASN/Aw/o EEC IV | RWD;
1984MercuryGrand MarquisColony Park5.0V8GASN/Aw/o EEC IV | RWD;
1984MercuryGrand MarquisLS5.0V8GASN/Aw/o EEC IV | RWD;
1984MercuryCougarLS5.0V8GASN/A | RWD;
1984MercuryCougarBase5.0V8GASN/A | RWD;
1983FordBroncoXLS5.0V8GASN/Aw/o EEC IV | 4WD;
1983FordBroncoCustom5.0V8GASN/Aw/o EEC IV | 4WD;
1983FordBroncoXLT Lariat5.0V8GASN/Aw/o EEC IV | 4WD;
1983FordE-150 EconolineCustom5.0V8GASN/Aw/o EEC IV | RWD;
1983FordE-150 EconolineXL5.0V8GASN/Aw/o EEC IV | RWD;
1983FordE-150 Econoline Club WagonCustom5.0V8GASN/Aw/o EEC IV | RWD;
1983FordE-150 Econoline Club WagonXL5.0V8GASN/Aw/o EEC IV | RWD;
1983FordE-250 EconolineCustom5.0V8GASN/Aw/o EEC IV | RWD;
1983FordE-250 EconolineXL5.0V8GASN/Aw/o EEC IV | RWD;
1983FordF-100XLS5.0V8GASN/Aw/o EEC IV | RWD;
1983FordF-100XL5.0V8GASN/Aw/o EEC IV | RWD;
1983FordF-100Base5.0V8GASN/Aw/o EEC IV | RWD;
1983FordF-100XLT Lariat5.0V8GASN/Aw/o EEC IV | RWD;
1983FordF-150Base5.0V8GASN/Aw/o EEC IV | 4WD; | RWD;
1983FordF-150XLT5.0V8GASN/Aw/o EEC IV | 4WD; | RWD;
1983FordF-150XL5.0V8GASN/Aw/o EEC IV | 4WD; | RWD;
1983FordF-150XLS5.0V8GASN/Aw/o EEC IV | 4WD; | RWD;
1983FordF-250XL5.0V8GASN/Aw/o EEC IV | 4WD; | RWD;
1983FordF-250Base5.0V8GASN/Aw/o EEC IV | 4WD; | RWD;
1983FordF-250XLT5.0V8GASN/Aw/o EEC IV | 4WD; | RWD;
1983FordF-250XLS5.0V8GASN/Aw/o EEC IV | 4WD; | RWD;
1983FordMustangGLX5.0V8GASN/Aw/o EEC IV | RWD;
1983FordMustangGL5.0V8GASN/Aw/o EEC IV | RWD;
1983FordMustangGT5.0V8GASN/Aw/o EEC IV | RWD;
1983LincolnContinentalGivenchy5.0V8GASN/A | RWD;
1983LincolnContinentalValentino5.0V8GASN/A | RWD;
1983LincolnContinentalBase5.0V8GASN/A | RWD;
1983LincolnTown CarBase5.0V8GASN/A | RWD;
1983LincolnTown CarSignature5.0V8GASN/A | RWD;
1983LincolnTown CarCartier5.0V8GASN/A | RWD;
1983MercuryCapriRS5.0V8GASN/A | RWD;
1983MercuryCougarLS5.0V8GASN/A | RWD;
1983MercuryCougarBase5.0V8GASN/A | RWD;
1983MercuryGrand MarquisLS5.0V8GASN/Aw/o EEC IV | RWD;
1983MercuryGrand MarquisBase5.0V8GASN/Aw/o EEC IV | RWD;
1983MercuryGrand MarquisColony Park5.0V8GASN/Aw/o EEC IV | RWD;
1982FordBroncoXLS5.0V8GASN/Aw/o EEC IV | 4WD;
1982FordBroncoXLT Lariat5.0V8GASN/Aw/o EEC IV | 4WD;
1982FordBroncoCustom5.0V8GASN/Aw/o EEC IV | 4WD;
1982FordE-150 EconolineCustom5.0V8GASN/Aw/o EEC IV | RWD;
1982FordE-150 EconolineBase5.0V8GASN/Aw/o EEC IV | RWD;
1982FordE-150 EconolineChateau5.0V8GASN/Aw/o EEC IV | RWD;
1982FordE-150 Econoline Club WagonCustom5.0V8GASN/Aw/o EEC IV | RWD;
1982FordE-150 Econoline Club WagonBase5.0V8GASN/Aw/o EEC IV | RWD;
1982FordE-150 Econoline Club WagonChateau5.0V8GASN/Aw/o EEC IV | RWD;
1982FordE-250 EconolineCustom5.0V8GASN/Aw/o EEC IV | RWD;
1982FordE-250 EconolineBase5.0V8GASN/Aw/o EEC IV | RWD;
1982FordE-250 EconolineChateau5.0V8GASN/Aw/o EEC IV | RWD;
1982FordE-350 EconolineCustom5.0V8GASN/Aw/o EEC IV | RWD;
1982FordE-350 EconolineChateau5.0V8GASN/Aw/o EEC IV | RWD;
1982FordE-350 EconolineBase5.0V8GASN/Aw/o EEC IV | RWD;
1982FordFairmontBase4.2V8GASN/A | RWD;
1982FordFairmontFutura4.2V8GASN/A | RWD;
1982FordThunderbirdHeritage4.2V8GASN/A | RWD;
1982FordThunderbirdBase4.2V8GASN/A | RWD;
1982FordThunderbirdTown Landau4.2V8GASN/A | RWD;
1982FordMustangGL5.0V8GASN/Aw/o EEC IV | RWD;
1982FordMustangGLX4.2V8GASN/A | RWD;
1982FordMustangGL4.2V8GASN/A | RWD;
1982FordMustangGT5.0V8GASN/Aw/o EEC IV | RWD;
1982FordMustangGLX5.0V8GASN/Aw/o EEC IV | RWD;
1982FordMustangL5.0V8GASN/Aw/o EEC IV | RWD;
1982FordMustangL4.2V8GASN/A | RWD;
1982LincolnContinentalGivenchy5.0V8GASN/A | RWD;
1982LincolnContinentalBase5.0V8GASN/A | RWD;
1982LincolnContinentalSignature5.0V8GASN/A | RWD;
1982LincolnTown CarCartier5.0V8GASN/A | RWD;
1982LincolnTown CarBase5.0V8GASN/A | RWD;
1982LincolnTown CarSignature5.0V8GASN/A | RWD;
1982MercuryCapriBase4.2V8GASN/A | RWD;
1982MercuryCapriRS5.0V8GASN/A | RWD;
1982MercuryCapriGS4.2V8GASN/A | RWD;
1982MercuryCapriRS4.2V8GASN/A | RWD;
1982MercuryCapriL4.2V8GASN/A | RWD;
1982MercuryCapriBlack Magic4.2V8GASN/A | RWD;
1982MercuryGrand MarquisBase5.0V8GASN/Aw/o EEC IV | RWD;
1982MercuryGrand MarquisColony Park5.0V8GASN/Aw/o EEC IV | RWD;
1982MercuryCougarXR-74.2V8GASN/A | RWD;
1982MercuryZephyrBase4.2V8GASN/A | RWD;
1982MercuryZephyrGS4.2V8GASN/A | RWD;
1981FordBroncoRanger XLT5.0V8GASN/Aw/o EEC IV | 4WD;
1981FordBroncoCustom5.0V8GASN/Aw/o EEC IV | 4WD;
1981FordE-150 EconolineCustom5.0V8GASN/Aw/o EEC IV | RWD;
1981FordE-150 EconolineBase5.0V8GASN/Aw/o EEC IV | RWD;
1981FordE-150 EconolineChateau5.0V8GASN/Aw/o EEC IV | RWD;
1981FordE-150 Econoline Club WagonCustom5.0V8GASN/Aw/o EEC IV | RWD;
1981FordE-150 Econoline Club WagonBase5.0V8GASN/Aw/o EEC IV | RWD;
1981FordE-150 Econoline Club WagonChateau5.0V8GASN/Aw/o EEC IV | RWD;
1981FordE-250 EconolineCustom5.0V8GASN/Aw/o EEC IV | RWD;
1981FordE-250 EconolineChateau5.0V8GASN/Aw/o EEC IV | RWD;
1981FordE-250 EconolineBase5.0V8GASN/Aw/o EEC IV | RWD;
1981FordE-350 EconolineCustom5.0V8GASN/Aw/o EEC IV | RWD;
1981FordE-350 EconolineBase5.0V8GASN/Aw/o EEC IV | RWD;
1981FordE-350 EconolineChateau5.0V8GASN/Aw/o EEC IV | RWD;
1981FordFairmontFutura4.2V8GASN/A | RWD;
1981FordFairmontS4.2V8GASN/A | RWD;
1981FordFairmontBase4.2V8GASN/A | RWD;
1981FordMustangBase4.2V8GASN/A | RWD;
1981FordMustangGhia4.2V8GASN/A | RWD;
1981FordMustangCobra4.2V8GASN/A | RWD;
1981FordThunderbirdBase4.2V8GASN/A | RWD;
1981FordThunderbirdTown Landau4.2V8GASN/A | RWD;
1981FordThunderbirdHeritage4.2V8GASN/A | RWD;
1981LincolnMark VIBase5.0V8GASN/A | RWD;
1981MercuryCapriBase4.2V8GASN/A | RWD;
1981MercuryCapriGS4.2V8GASN/A | RWD;
1981MercuryGrand MarquisBase5.0V8GASN/Aw/o EEC IV | RWD;
1981MercuryGrand MarquisColony Park5.0V8GASN/Aw/o EEC IV | RWD;
1981MercuryCougarBase4.2V8GASN/A | RWD;
1981MercuryCougarXR-75.0V8GASN/A | RWD;
1981MercuryCougarXR-74.2V8GASN/A | RWD;
1981MercuryZephyrBase4.2V8GASN/A | RWD;
1981MercuryZephyrZ74.2V8GASN/A | RWD;
1980FordBroncoCustom5.0V8GASN/Aw/o EEC IV | 4WD;
1980FordBroncoRanger XLT5.0V8GASN/Aw/o EEC IV | 4WD;
1980FordE-150 EconolineBase5.0V8GASN/Aw/o EEC IV | RWD;
1980FordE-150 EconolineChateau5.0V8GASN/Aw/o EEC IV | RWD;
1980FordE-150 EconolineCustom5.0V8GASN/Aw/o EEC IV | RWD;
1980FordE-150 Econoline Club WagonCustom5.0V8GASN/Aw/o EEC IV | RWD;
1980FordE-150 Econoline Club WagonBase5.0V8GASN/Aw/o EEC IV | RWD;
1980FordE-150 Econoline Club WagonChateau5.0V8GASN/Aw/o EEC IV | RWD;
1980FordE-250 EconolineBase5.0V8GASN/Aw/o EEC IV | RWD;
1980FordE-250 EconolineCustom5.0V8GASN/Aw/o EEC IV | RWD;
1980FordE-250 EconolineChateau5.0V8GASN/Aw/o EEC IV | RWD;
1980FordE-250 Econoline Club WagonChateau5.0V8GASN/Aw/o EEC IV | RWD;
1980FordE-250 Econoline Club WagonBase5.0V8GASN/Aw/o EEC IV | RWD;
1980FordE-250 Econoline Club WagonCustom5.0V8GASN/Aw/o EEC IV | RWD;
1980FordE-350 EconolineChateau5.0V8GASN/Aw/o EEC IV | RWD;
1980FordE-350 EconolineCustom5.0V8GASN/Aw/o EEC IV | RWD;
1980FordE-350 EconolineBase5.0V8GASN/Aw/o EEC IV | RWD;
1980FordE-350 Econoline Club WagonBase5.0V8GASN/Aw/o EEC IV | RWD;
1980FordE-350 Econoline Club WagonChateau5.0V8GASN/Aw/o EEC IV | RWD;
1980FordE-350 Econoline Club WagonCustom5.0V8GASN/Aw/o EEC IV | RWD;
1980FordFairmontBase4.2V8GASN/A | RWD;
1980FordFairmontFutura4.2V8GASN/A | RWD;
1980FordGranadaBase5.0V8GASN/A | RWD;
1980FordGranadaBase4.2V8GASN/A | RWD;
1980FordGranadaGhia5.0V8GASN/A | RWD;
1980FordGranadaESS4.2V8GASN/A | RWD;
1980FordGranadaESS5.0V8GASN/A | RWD;
1980FordGranadaGhia4.2V8GASN/A | RWD;
1980FordMustangGhia4.2V8GASN/A | RWD;
1980FordMustangBase4.2V8GASN/A | RWD;
1980FordThunderbirdBase4.2V8GASN/A | RWD;
1980FordThunderbirdTown Landau4.2V8GASN/A | RWD;
1980LincolnMark VIBase5.0V8GASN/A | RWD;
1980MercuryCapriBase4.2V8GASN/A | RWD;
1980MercuryCapriGhia4.2V8GASN/A | RWD;
1980MercuryGrand MarquisBase5.0V8GASN/Aw/o EEC IV | RWD;
1980MercuryGrand MarquisColony Park5.0V8GASN/Aw/o EEC IV | RWD;
1980MercuryCougarXR-75.0V8GASN/A | RWD;
1980MercuryCougarXR-74.2V8GASN/A | RWD;
1980MercuryMonarchBase5.0V8GASN/A | RWD;
1980MercuryMonarchBase4.2V8GASN/A | RWD;
1980MercuryZephyrBase4.2V8GASN/A | RWD;
1980MercuryZephyrZ74.2V8GASN/A | RWD;
1979FordFairmontBase5.0V8GASN/Aw/o EEC IV | RWD;
1979FordFairmontFutura5.0V8GASN/Aw/o EEC IV | RWD;
1979FordGranadaBase5.0V8GASN/A | RWD;
1979FordGranadaGhia5.0V8GASN/A | RWD;
1979FordGranadaESS5.0V8GASN/A | RWD;
1979FordLTD IIBase5.0V8GASN/Aw/o EEC IV | RWD;
1979FordLTD IILandau5.0V8GASN/Aw/o EEC IV | RWD;
1979FordLTD IIS5.0V8GASN/Aw/o EEC IV | RWD;
1979FordMustangBase5.0V8GASN/Aw/o EEC IV | RWD;
1979FordMustangGhia5.0V8GASN/Aw/o EEC IV | RWD;
1979MercuryCapriGhia5.0V8GASN/A | RWD;
1979MercuryCapriBase5.0V8GASN/A | RWD;
1979MercuryMonarchBase5.0V8GASN/A | RWD;
1979MercuryZephyrBase5.0V8GASN/A | RWD;
1979MercuryZephyrZ75.0V8GASN/A | RWD;
1978FordFairmontBase5.0V8GASN/Aw/o EEC IV | RWD;
1978FordFairmontFutura5.0V8GASN/Aw/o EEC IV | RWD;
1978FordGranadaESS5.0V8GASN/A | RWD;
1978FordGranadaGhia5.0V8GASN/A | RWD;
1978FordGranadaBase5.0V8GASN/A | RWD;
1978FordLTD IIBrougham5.0V8GASN/Aw/o EEC IV | RWD;
1978FordLTD IIS5.0V8GASN/Aw/o EEC IV | RWD;
1978FordLTD IIBase5.0V8GASN/Aw/o EEC IV | RWD;
1978MercuryMonarchBase5.0V8GASN/A | RWD;
1978MercuryZephyrBase5.0V8GASN/A | RWD;
1978MercuryZephyrZ75.0V8GASN/A | RWD;
1977FordGranadaGhia5.0V8GASN/A | RWD;
1977FordGranadaGhia5.8V8GASN/A | RWD;
1977FordGranadaBase5.0V8GASN/A | RWD;
1977FordGranadaBase5.8V8GASN/A | RWD;
1977FordLTD IIS5.0V8GASN/Aw/o EEC IV | RWD;
1977FordLTD IIBrougham5.0V8GASN/Aw/o EEC IV | RWD;
1977FordLTD IIBase5.0V8GASN/Aw/o EEC IV | RWD;
1976FordGranadaBase5.0V8GASN/A | RWD;
1976FordGranadaGhia5.0V8GASN/A | RWD;
1975FordGranadaBase5.0V8GASN/A | RWD;
1975FordGranadaGhia5.0V8GASN/A | RWD;
Specifications
Coil End Boot ColorBlack
Core MaterialCarbon
Insulation MaterialSuppression
Noise Suppression TypeY
Outside Diameter8mm
Resistance5000
Spark Plug End Boot Quantity Angled8
Wire Separators IncludedNo
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

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Returns Info

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