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2003 GMC Sierra 1500
2003 GMC Sierra 1500 Ignition Coils
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Part Number: REPC504607
Guaranteed to Fit
$14.49
Vehicle Fitment
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L For Models With Square Coil
- 2003 GMC Sierra 1500 WT 8 Cyl 5.3L For Models With Square Coil
- 2003 GMC Sierra 1500 WT 8 Cyl 4.8L For Models With Square Coil
- 2003 GMC Sierra 1500 Base 8 Cyl 4.8L For Models With Square Coil
- 2003 GMC Sierra 1500 SL 8 Cyl 4.8L For Models With Square Coil
- 2003 GMC Sierra 1500 SLE 8 Cyl 4.8L For Models With Square Coil
- 2003 GMC Sierra 1500 SL 8 Cyl 5.3L For Models With Square Coil
- 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L For Models With Square Coil
- 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L For Models With Square Coil
- 2003 GMC Sierra 1500 SLT 8 Cyl 4.8L For Models With Square Coil
- 2003 GMC Sierra 1500 Base 8 Cyl 5.3L For Models With Square Coil
Product Details
Notes : Compatible with duty trucks equipped with square coils.Recommended Use : OE ReplacementProduct Fit : Direct FitReplaces OE Number : 5111, 26347, 49081, 50253, 250253, 361198, 521618, 3859078, 6737000, 9201052, 12556893, 12558693, 12570553, 19355500, 19418993, 38590782, 92010528, 92830548, 392889925, 2505206391, 26C1047, 2IGC0204, 346R, 3IC271, 5C1083, C1208, C12088, C1208SPEC, C1208VC, C561, CUF271, D581, E226, EBC1345, GN10298, IC400, IC400SB, IGC0131, SKIC504, U5328, UF271TInterchange Part Number : UF271, 5111, 26347, 49081, 50253, 250253, 361198, 521618, 3859078, 6737000, 9201052, 12556893, 12558693, 12570553, 19355500, 19418993, 38590782, 92010528, 92830548, 392889925, 2505206391, 26C1047, 2IGC0204, 346R, 3IC271, 5C1083, C1208, C12088, C1208SPEC, C1208VC, C561, CUF271, D581, E226, EBC1345, GN10298, IC400, IC400SB, IGC0131, SKIC504, U5328, UF271TWarranty : 1-year DriveWire unlimited-mileage warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: SET-REPC504607-8
Guaranteed to Fit
$109.99
Vehicle Fitment
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L For Models With Square Coil
- 2003 GMC Sierra 1500 WT 8 Cyl 5.3L For Models With Square Coil
- 2003 GMC Sierra 1500 WT 8 Cyl 4.8L For Models With Square Coil
- 2003 GMC Sierra 1500 Base 8 Cyl 4.8L For Models With Square Coil
- 2003 GMC Sierra 1500 SL 8 Cyl 4.8L For Models With Square Coil
- 2003 GMC Sierra 1500 SLE 8 Cyl 4.8L For Models With Square Coil
- 2003 GMC Sierra 1500 SL 8 Cyl 5.3L For Models With Square Coil
- 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L For Models With Square Coil
- 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L For Models With Square Coil
- 2003 GMC Sierra 1500 SLT 8 Cyl 4.8L For Models With Square Coil
- 2003 GMC Sierra 1500 Base 8 Cyl 5.3L For Models With Square Coil
Product Details
Notes : Compatible with duty trucks equipped with square coils.Components : (8) Ignition CoilRecommended Use : OE ReplacementProduct Fit : Direct FitReplaces OE Number : 5111, 26347, 49081, 50253, 250253, 361198, 521618, 3859078, 6737000, 9201052, 12556893, 12558693, 12570553, 19355500, 19418993, 38590782, 92010528, 92830548, 392889925, 2505206391, 26C1047, 2IGC0204, 346R, 3IC271, 5C1083, C1208, C12088, C1208SPEC, C1208VC, C561, CUF271, D581, E226, EBC1345, GN10298, IC400, IC400SB, IGC0131, SKIC504, U5328, UF271TInterchange Part Number : 5111, 26347, 49081, 50253, 250253, 361198, 521618, 3859078, 6737000, 9201052, 12556893, 12558693, 12570553, 19355500, 19418993, 38590782, 92010528, 92830548, 392889925, 2505206391, 26C1047, 2IGC0204, 346R, 3IC271, 5C1083, C1208, C12088, C1208SPEC, C1208VC, C561, CUF271, D581, E226, EBC1345, GN10298, IC400, IC400SB, IGC0131, SKIC504, U5328, UF271TWarranty : 1-year DriveWire unlimited-mileage warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: REPC504602
Guaranteed to Fit
$21.99
Vehicle Fitment
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L For Models With Round Coil
- 2003 GMC Sierra 1500 SLE 8 Cyl 4.8L For Models With Round Coil
- 2003 GMC Sierra 1500 WT 8 Cyl 5.3L For Models With Round Coil
- 2003 GMC Sierra 1500 WT 8 Cyl 4.8L For Models With Round Coil
- 2003 GMC Sierra 1500 Base 8 Cyl 4.8L For Models With Round Coil
- 2003 GMC Sierra 1500 SL 8 Cyl 5.3L For Models With Round Coil
- 2003 GMC Sierra 1500 SL 8 Cyl 4.8L For Models With Round Coil
- 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L For Models With Round Coil
- 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L For Models With Round Coil
- 2003 GMC Sierra 1500 SLT 8 Cyl 4.8L For Models With Round Coil
- 2003 GMC Sierra 1500 Base 8 Cyl 5.3L For Models With Round Coil
Product Details
Recommended Use : OE ReplacementProduct Fit : Direct FitInterchange Part Number : UF262Warranty : 1-year DriveWire unlimited-mileage warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: SET-REPC504602-4
Guaranteed to Fit
$83.49
Vehicle Fitment
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L For Models With Round Coil
- 2003 GMC Sierra 1500 SLE 8 Cyl 4.8L For Models With Round Coil
- 2003 GMC Sierra 1500 WT 8 Cyl 5.3L For Models With Round Coil
- 2003 GMC Sierra 1500 WT 8 Cyl 4.8L For Models With Round Coil
- 2003 GMC Sierra 1500 Base 8 Cyl 4.8L For Models With Round Coil
- 2003 GMC Sierra 1500 SL 8 Cyl 5.3L For Models With Round Coil
- 2003 GMC Sierra 1500 SL 8 Cyl 4.8L For Models With Round Coil
- 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L For Models With Round Coil
- 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L For Models With Round Coil
- 2003 GMC Sierra 1500 SLT 8 Cyl 4.8L For Models With Round Coil
- 2003 GMC Sierra 1500 Base 8 Cyl 5.3L For Models With Round Coil
Product Details
Components : (4) Ignition CoilRecommended Use : OE ReplacementProduct Fit : Direct FitWarranty : 1-year DriveWire unlimited-mileage warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: SET-REPC504602-8
Guaranteed to Fit
$166.99
Vehicle Fitment
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L For Models With Round Coil
- 2003 GMC Sierra 1500 SLE 8 Cyl 4.8L For Models With Round Coil
- 2003 GMC Sierra 1500 WT 8 Cyl 5.3L For Models With Round Coil
- 2003 GMC Sierra 1500 WT 8 Cyl 4.8L For Models With Round Coil
- 2003 GMC Sierra 1500 Base 8 Cyl 4.8L For Models With Round Coil
- 2003 GMC Sierra 1500 SL 8 Cyl 5.3L For Models With Round Coil
- 2003 GMC Sierra 1500 SL 8 Cyl 4.8L For Models With Round Coil
- 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L For Models With Round Coil
- 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L For Models With Round Coil
- 2003 GMC Sierra 1500 SLT 8 Cyl 4.8L For Models With Round Coil
- 2003 GMC Sierra 1500 Base 8 Cyl 5.3L For Models With Round Coil
Product Details
Components : (8) Ignition CoilRecommended Use : OE ReplacementProduct Fit : Direct FitWarranty : 1-year DriveWire unlimited-mileage warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: ARBC504601
Guaranteed to Fit
$11.49
Vehicle Fitment
- 2003 GMC Sierra 1500 Base 6 Cyl 4.3L
- 2003 GMC Sierra 1500 SLT 6 Cyl 4.3L
- 2003 GMC Sierra 1500 WT 6 Cyl 4.3L
- 2003 GMC Sierra 1500 SL 6 Cyl 4.3L
- 2003 GMC Sierra 1500 SLE 6 Cyl 4.3L
Product Details
Notes : Female/Socket Wire Attachment StyleRecommended Use : OE ReplacementProduct Fit : Direct FitReplaces OE Number : 3565, 8231, 26327, 48604, 50007, 79517, 250007, 361124, 521549, 1788262, 6737100, 9201006, 10489421, 19207138, 19418996, 2505429999, 8104894210, 8194189960, 140024ACC, 26C1023, 2IGC0032, 344M, 3IC111, 5C1062, 7B2, C1098, C1098SPEC, C1098VC, C594, CE20003, D577, DR49T, E208, EBC1346, IC58, IC58SB, IGC0104, SKIC524, U1094, V51700034Interchange Part Number : DR49, 3565, 8231, 26327, 48604, 50007, 79517, 250007, 361124, 521549, 1788262, 6737100, 9201006, 10489421, 19207138, 19418996, 2505429999, 8104894210, 8194189960, 140024ACC, 26C1023, 2IGC0032, 344M, 3IC111, 5C1062, 7B2, C1098, C1098SPEC, C1098VC, C594, CE20003, D577, DR49T, E208, EBC1346, IC58, IC58SB, IGC0104, SKIC524, U1094, V51700034Warranty : 1-year DriveWire unlimited-mileage warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: AC19418993
Guaranteed to Fit
$59.99
Vehicle Fitment
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L Stamped 12558693
- 2003 GMC Sierra 1500 SLE 8 Cyl 4.8L Stamped 12558393
- 2003 GMC Sierra 1500 WT 8 Cyl 5.3L Mitsubishi, Stamped 12558693, 1st Des
- 2003 GMC Sierra 1500 WT 8 Cyl 4.8L Stamped 12558393
- 2003 GMC Sierra 1500 Base 8 Cyl 4.8L Stamped 12558393
- 2003 GMC Sierra 1500 SL 8 Cyl 5.3L Stamped 12558693
- 2003 GMC Sierra 1500 SL 8 Cyl 4.8L Stamped 12558393
- 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L Mitsubishi, Stamped 12558693, 1st Des
- 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L Mitsubishi, Stamped 12558693, 1st Des
- 2003 GMC Sierra 1500 SLT 8 Cyl 4.8L Stamped 12558393
- 2003 GMC Sierra 1500 Base 8 Cyl 5.3L Stamped 12558693
Product Details
Series : GM Original Equipment SeriesRecommended Use : OE ReplacementWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: DELGN10119
Guaranteed to Fit
$39.99
Vehicle Fitment
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L Round Type
- 2003 GMC Sierra 1500 SLE 8 Cyl 4.8L Round Type
- 2003 GMC Sierra 1500 WT 8 Cyl 5.3L Round Type
- 2003 GMC Sierra 1500 WT 8 Cyl 4.8L Round Type
- 2003 GMC Sierra 1500 Base 8 Cyl 4.8L Round Type
- 2003 GMC Sierra 1500 SL 8 Cyl 5.3L Round Type
- 2003 GMC Sierra 1500 SL 8 Cyl 4.8L Round Type
- 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L Round Type
- 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L Round Type
- 2003 GMC Sierra 1500 SLT 8 Cyl 4.8L Round Type
- 2003 GMC Sierra 1500 Base 8 Cyl 5.3L Round Type
Product Details
Notes : Includes Coil, driverRecommended Use : OE ReplacementInterchange Part Number : D585Warranty : 3-year or 36,000-mile Delphi limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: MRD2IC271
Guaranteed to Fit
$24.49
Vehicle Fitment
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L Square Type
- 2003 GMC Sierra 1500 SLE 8 Cyl 4.8L Square Type
- 2003 GMC Sierra 1500 WT 8 Cyl 5.3L Square Type
- 2003 GMC Sierra 1500 WT 8 Cyl 4.8L Square Type
- 2003 GMC Sierra 1500 Base 8 Cyl 4.8L Square Type
- 2003 GMC Sierra 1500 SL 8 Cyl 5.3L Square Type
- 2003 GMC Sierra 1500 SL 8 Cyl 4.8L Square Type
- 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L Square Type
- 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L Square Type
- 2003 GMC Sierra 1500 SLT 8 Cyl 4.8L Square Type
- 2003 GMC Sierra 1500 Base 8 Cyl 5.3L Square Type
Product Details
Recommended Use : OE ReplacementWarranty : 12-month Motorad limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: WKP9201020
Guaranteed to Fit
$25.49
Vehicle Fitment
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L Delphi Ignition
- 2003 GMC Sierra 1500 SLE 8 Cyl 4.8L Delphi Ignition
- 2003 GMC Sierra 1500 WT 8 Cyl 5.3L Delphi Ignition
- 2003 GMC Sierra 1500 WT 8 Cyl 4.8L Delphi Ignition
- 2003 GMC Sierra 1500 Base 8 Cyl 4.8L Delphi Ignition
- 2003 GMC Sierra 1500 SL 8 Cyl 5.3L Delphi Ignition
- 2003 GMC Sierra 1500 SL 8 Cyl 4.8L Delphi Ignition
- 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L Delphi Ignition
- 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L Delphi Ignition
- 2003 GMC Sierra 1500 SLT 8 Cyl 4.8L Delphi Ignition
- 2003 GMC Sierra 1500 Base 8 Cyl 5.3L Delphi Ignition
Product Details
Notes : Includes Mounting bracket(s)Series : Walker Products Ignition CoilRecommended Use : OE ReplacementProduct Fit : Direct FitWarranty : 90-day Walker Products limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: SET-DELGN10119-8
Guaranteed to Fit
$318.36
Vehicle Fitment
- 2003 GMC Sierra 1500 SLE 8 Cyl 4.8L GAS, 4L80
- 2003 GMC Sierra 1500 WT 8 Cyl 5.3L FLEX, 4L80
- 2003 GMC Sierra 1500 WT 8 Cyl 4.8L GAS, 4L80
- 2003 GMC Sierra 1500 Base 8 Cyl 4.8L GAS, 4L80
- 2003 GMC Sierra 1500 SL 8 Cyl 5.3L FLEX, 4L80
- 2003 GMC Sierra 1500 SL 8 Cyl 4.8L GAS, 4L80
- 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L FLEX, 4L80
- 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L GAS, 4L80
- 2003 GMC Sierra 1500 SLT 8 Cyl 4.8L GAS, 4L80
- 2003 GMC Sierra 1500 Base 8 Cyl 5.3L FLEX, 4L80
Product Details
Notes : Set Components - (8) Ignition CoilRecommended Use : OE ReplacementWarranty : 3-year or 36,000-mile Delphi limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: ACB78053508BUNDLE1
Guaranteed to Fit
$292.32
Vehicle Fitment
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L Naturally Aspirated; OHV; GAS; 4-Door; Extended Cab Pickup
- 2003 GMC Sierra 1500 SLE 8 Cyl 4.8L Naturally Aspirated; OHV; GAS; 2-Door; Standard Cab Pickup
- 2003 GMC Sierra 1500 WT 8 Cyl 5.3L Naturally Aspirated; OHV; FLEX; 4-Door; Extended Cab Pickup
- 2003 GMC Sierra 1500 WT 8 Cyl 4.8L Naturally Aspirated; OHV; GAS; 4-Door; Extended Cab Pickup
- 2003 GMC Sierra 1500 Base 8 Cyl 4.8L Naturally Aspirated; OHV; GAS; 2-Door; Standard Cab Pickup
- 2003 GMC Sierra 1500 SL 8 Cyl 5.3L Naturally Aspirated; OHV; FLEX; 4-Door; Extended Cab Pickup
- 2003 GMC Sierra 1500 SL 8 Cyl 4.8L Naturally Aspirated; OHV; GAS; 2-Door; Standard Cab Pickup
- 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L Naturally Aspirated; OHV; GAS; 2-Door; Standard Cab Pickup
- 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L Naturally Aspirated; OHV; FLEX; 4-Door; Extended Cab Pickup
- 2003 GMC Sierra 1500 SLT 8 Cyl 4.8L Naturally Aspirated; OHV; GAS; 4-Door; Extended Cab Pickup
- 2003 GMC Sierra 1500 Base 8 Cyl 5.3L Naturally Aspirated; OHV; FLEX; 2-Door; Standard Cab Pickup
Product Details
Notes : Kit includes Set of 8 Ignition coil, Wire Set and Spark PlugComponents : (8) Ignition Coil, (8) Spark Plug, and (8) Spark Plug WireSeries : OE SeriesRecommended Use : OE ReplacementWarranty : Aceon limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M4655108
Guaranteed to Fit
$409.95
Vehicle Fitment
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L 2 Bolt Mount
- 2003 GMC Sierra 1500 WT 8 Cyl 5.3L 2 Bolt Mount
- 2003 GMC Sierra 1500 WT 8 Cyl 4.8L 2 Bolt Mount
- 2003 GMC Sierra 1500 Base 8 Cyl 4.8L 2 Bolt Mount
- 2003 GMC Sierra 1500 SL 8 Cyl 4.8L 2 Bolt Mount
- 2003 GMC Sierra 1500 SLE 8 Cyl 4.8L 2 Bolt Mount
- 2003 GMC Sierra 1500 SL 8 Cyl 5.3L 2 Bolt Mount
- 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L 2 Bolt Mount
- 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L 2 Bolt Mount
- 2003 GMC Sierra 1500 SLT 8 Cyl 4.8L 2 Bolt Mount
- 2003 GMC Sierra 1500 Base 8 Cyl 5.3L 2 Bolt Mount
Product Details
Series : Street Fire SeriesRecommended Use : OE UpgradeProduct Fit : Direct FitWarranty : 1-year MSD limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M4682868
Guaranteed to Fit
$991.95
Vehicle Fitment
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L
Product Details
Notes : 44000 V Maximum VoltageSeries : Pro Power Multiple Spark SeriesRecommended Use : OE UpgradeProduct Fit : Direct FitWarranty : 1-year MSD limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: SIUF262T
Guaranteed to Fit
$30.99
Vehicle Fitment
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L
- 2003 GMC Sierra 1500 SLE 8 Cyl 4.8L
- 2003 GMC Sierra 1500 WT 8 Cyl 5.3L
- 2003 GMC Sierra 1500 WT 8 Cyl 4.8L
- 2003 GMC Sierra 1500 Base 8 Cyl 4.8L
- 2003 GMC Sierra 1500 SL 8 Cyl 5.3L
- 2003 GMC Sierra 1500 SL 8 Cyl 4.8L
- 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L
- 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L
- 2003 GMC Sierra 1500 SLT 8 Cyl 4.8L
- 2003 GMC Sierra 1500 Base 8 Cyl 5.3L
Product Details
Series : Standard T-SeriesRecommended Use : OE ReplacementProduct Fit : Direct FitInterchange Part Number : REPC504602Warranty : 1-year or 12,000-mile Standard limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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A tired or worn ignition system will rob your engine of power and efficiency. With an Accel SuperCoil ignition coil, you can get more spark energy for better throttle response and gas mileage and, most importantly, power. Accel has ov...
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Helpful Automotive Resources
A Short Course on Ignition SystemsLet’s see how this is done.
The role of spark plugs is integral in the operation of the ignition systems as they ignite the air/fuel mixture—at exactly the right instant.
How to Test a Coil Pack or Ignition CoilGenerally, modern ignition coils are robust and trouble-free. But like anything else, ignition coils can eventually fail, and when that happens, the engine will begin to misfire. And as a result, the check engine light will turn on.
P0354 Code: Ignition Coil “D” Primary/Secondary CircuitIn an engine with a COP ignition system, each cylinder comes with its own ignition coil that sits on top of the spark plug. The computer monitors the circuit between it and every ignition coil for faults. It will file a trouble code depending on the cylinder that experienced a
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)The PCM may disable the misfiring cylinder or cylinders in order to prevent further damage to the engine. Code P0316 is often listed in addition to one or more of the P0300 series codes that are associated with the misfiring cylinder/s.
What Is A Coil Pack?Coil packs can also fail under load (like at 45 mph in high gear) with the occasional “bite” feeling of an intermittent misfire. This kind of misfire might not even set a misfire code but can be very annoying.
How to make sure that the coil pack isn’t the problem in