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2003 Jeep Grand Cherokee
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2003 Jeep Grand Cherokee

2003 Jeep Grand Cherokee Ignition Coils

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Ignition Coil, 8 Cyl., 4.7L Engine -
DriveWire
Ignition Coil, 8 Cyl., 4.7L Engine -
Part Number: REPJ504602
Guaranteed to Fit
$74.04
Vehicle Fitment
  • 2003 Jeep Grand Cherokee Laredo 8 Cyl 4.7L
  • 2003 Jeep Grand Cherokee Limited 8 Cyl 4.7L
  • 2003 Jeep Grand Cherokee Overland 8 Cyl 4.7L
Product Details
Recommended Use : OE ReplacementProduct Fit : Direct FitReplaces OE Number : 5041, 8272, 48651, 50065, 82723, 250065, 368094, 430002, 522034, 522065, 1788483, 6735300, 9212002, 19145617, 56028138, 89057951, 92120026, 92120028, 92840528, 250598346, 1IC116, 26C1003, 2IGC0118, 353C, 56028138AB, 56028138AD, 56028138AE, 56028138AF, 56028138BA, 5C1114, 5C1710, C1231, C12316, C12318, C1231DLGKIT, C1231SPEC, C1231VC, C1653, C522, C522M8, E232, E593C, EBC1343, GN10456, IC243, IC243SB, IC243SB6, IGC0130, SKIC038, U5053, UF270TInterchange Part Number : UF270, 5041, 8272, 48651, 50065, 82723, 250065, 368094, 430002, 522034, 522065, 1788483, 6735300, 9212002, 19145617, 56028138, 89057951, 92120026, 92120028, 92840528, 250598346, 1IC116, 26C1003, 2IGC0118, 353C, 56028138AB, 56028138AD, 56028138AE, 56028138AF, 56028138BA, 5C1114, 5C1710, C1231, C12316, C12318, C1231DLGKIT, C1231SPEC, C1231VC, C1653, C522, C522M8, E232, E593C, EBC1343, GN10456, IC243, IC243SB, IC243SB6, IGC0130, SKIC038, U5053, UF270TWarranty : 1-year DriveWire unlimited-mileage warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :

Warning SymbolWARNING: 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.

Quantity Sold : Set of 8
Ignition Coil, Sold individually
DriveWire
Ignition Coil, Sold individually
Part Number: REPJ504603
Guaranteed to Fit
$13.22
Vehicle Fitment
  • 2003 Jeep Grand Cherokee Laredo 8 Cyl 4.7L
  • 2003 Jeep Grand Cherokee Limited 8 Cyl 4.7L
  • 2003 Jeep Grand Cherokee Overland 8 Cyl 4.7L
Product Details
Recommended Use : OE ReplacementProduct Fit : Direct FitInterchange Part Number : UF270Warranty : 1-year DriveWire unlimited-mileage warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :

Warning SymbolWARNING: 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.

Quantity Sold : Sold individually
Ignition Coils, Set of 6, 8 Cyl., 4.7L Engine
DriveWire
Ignition Coils, Set of 6, 8 Cyl., 4.7L Engine
Part Number: SET-REPJ504603-6
Guaranteed to Fit
$73.99
Vehicle Fitment
  • 2003 Jeep Grand Cherokee Laredo 8 Cyl 4.7L
  • 2003 Jeep Grand Cherokee Limited 8 Cyl 4.7L
  • 2003 Jeep Grand Cherokee Overland 8 Cyl 4.7L
Product Details
Components : (6) Ignition CoilRecommended Use : OE ReplacementProduct Fit : Direct FitWarranty : 1-year DriveWire unlimited-mileage warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :

Warning SymbolWARNING: 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.

Quantity Sold : Set of 6
Ignition Coils, Set of 8, 8 Cyl., 4.7L Engine -
DriveWire
Ignition Coils, Set of 8, 8 Cyl., 4.7L Engine -
Part Number: SET-REPJ504603-8
Guaranteed to Fit
$100.49
Vehicle Fitment
  • 2003 Jeep Grand Cherokee Laredo 8 Cyl 4.7L
  • 2003 Jeep Grand Cherokee Limited 8 Cyl 4.7L
  • 2003 Jeep Grand Cherokee Overland 8 Cyl 4.7L
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 SymbolWARNING: 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.

Quantity Sold : Set of 8
Ignition Coil, 6 Cyl., 4.0L Engine
DriveWire
Ignition Coil, 6 Cyl., 4.0L Engine
Part Number: REPJ504607
Guaranteed to Fit
$54.49
Vehicle Fitment
  • 2003 Jeep Grand Cherokee Limited 6 Cyl 4.0L
  • 2003 Jeep Grand Cherokee Laredo 6 Cyl 4.0L
Product Details
Recommended Use : OE ReplacementProduct Fit : Direct FitReplaces OE Number : 26345, 48662, 50056, 250056, 368038, 521654, 9212040, 89057965, 250598347, 1R6, 26C1055, 2IGC0220, 353W, 56041476AA, 56041476AB, 5C1181, 7IC324, C1263, C1263SPEC, C1263VC, C523, CUF296, E239, E508D, EBE1352, GN10529, IC399, IC399SB, U6032, UF296TInterchange Part Number : UF296, 26345, 48662, 50056, 250056, 368038, 521654, 9212040, 89057965, 250598347, 1R6, 26C1055, 2IGC0220, 353W, 56041476AA, 56041476AB, 5C1181, 7IC324, C1263, C1263SPEC, C1263VC, C523, CUF296, E239, E508D, EBE1352, GN10529, IC399, IC399SB, U6032, UF296TWarranty : 1-year DriveWire unlimited-mileage warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :

Warning SymbolWARNING: 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.

Quantity Sold : Sold individually
Walker Products Ignition Coil Ignition Coil, Sold individually
Walker Products®
Walker Products Ignition Coil Ignition Coil, Sold individually
Part Number: WKP9212002
Guaranteed to Fit
$16.49
Vehicle Fitment
  • 2003 Jeep Grand Cherokee Laredo 8 Cyl 4.7L
  • 2003 Jeep Grand Cherokee Limited 8 Cyl 4.7L
  • 2003 Jeep Grand Cherokee Overland 8 Cyl 4.7L
Product Details
Notes : Includes Mounting bracket(s)Series : Walker Products Ignition CoilRecommended Use : OE ReplacementProduct Fit : Direct FitInterchange Part Number : REPJ504602Warranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Quantity Sold : Sold individually
Ignition Coil, Sold individually
Delphi®
Ignition Coil, Sold individually
Part Number: DELGN10456
Guaranteed to Fit
$18.99
Vehicle Fitment
  • 2003 Jeep Grand Cherokee Laredo 8 Cyl 4.7L
  • 2003 Jeep Grand Cherokee Limited 8 Cyl 4.7L
  • 2003 Jeep Grand Cherokee Overland 8 Cyl 4.7L
Product Details
Recommended Use : OE ReplacementReplaces OE Number : 56028138Warranty : 3-year or 36,000-mile Delphi limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Quantity Sold : Sold individually
Ignition Coil, Sold individually
Motorad®
Ignition Coil, Sold individually
Part Number: MRD1IC116
Guaranteed to Fit
$15.49
Vehicle Fitment
  • 2003 Jeep Grand Cherokee Laredo 8 Cyl 4.7L
  • 2003 Jeep Grand Cherokee Limited 8 Cyl 4.7L
  • 2003 Jeep Grand Cherokee Overland 8 Cyl 4.7L
Product Details
Recommended Use : OE ReplacementWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Quantity Sold : Sold individually
Walker Products Ignition Coil Ignition Coil, Sold individually
Walker Products®
Walker Products Ignition Coil Ignition Coil, Sold individually
Part Number: WKP9212040
Guaranteed to Fit
$77.49
Vehicle Fitment
  • 2003 Jeep Grand Cherokee Limited 6 Cyl 4.0L
  • 2003 Jeep Grand Cherokee Laredo 6 Cyl 4.0L
Product Details
Notes : Includes Mounting bracket(s)Series : Walker Products Ignition CoilRecommended Use : OE ReplacementProduct Fit : Direct FitInterchange Part Number : REPJ504607Warranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Quantity Sold : Sold individually
Walker Products Ignition Coil Ignition Coil, Set of 8
Walker Products®
Walker Products Ignition Coil Ignition Coil, Set of 8
Part Number: SET-WKP9212002-8
Guaranteed to Fit
$125.49
Vehicle Fitment
  • 2003 Jeep Grand Cherokee Laredo 8 Cyl 4.7L
  • 2003 Jeep Grand Cherokee Overland 8 Cyl 4.7L
  • 2003 Jeep Grand Cherokee Limited 8 Cyl 4.7L
Product Details
Notes : Set Components - (8) Ignition Coil; Includes Mounting bracket(s)Series : Walker Products Ignition CoilRecommended Use : OE ReplacementProduct Fit : Direct FitInterchange Part Number : REPJ504602Warranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Quantity Sold : Set of 8
OE Series Ignition Coil, Kit
Aceon®
OE Series Ignition Coil, Kit
Part Number: ACB78051361BUNDLE1
Guaranteed to Fit
$151.67
Vehicle Fitment
  • 2003 Jeep Grand Cherokee Laredo 8 Cyl 4.7L Naturally Aspirated; SOHC; GAS; 4-Door; Sport Utility
  • 2003 Jeep Grand Cherokee Limited 8 Cyl 4.7L Naturally Aspirated; SOHC; GAS; 4-Door; Sport Utility
  • 2003 Jeep Grand Cherokee Overland 8 Cyl 4.7L Naturally Aspirated; SOHC; GAS; 4-Door; Sport Utility
Product Details
Notes : Kit includes Set of 8 Ignition coil and Spark PlugComponents : (8) Ignition Coil and (8) Spark PlugSeries : OE SeriesRecommended Use : OE ReplacementWarranty : Aceon limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Quantity Sold : Kit
Standard T-Series Ignition Coil, Sold individually
Standard®
Standard T-Series Ignition Coil, Sold individually
Part Number: SIUF296T
Guaranteed to Fit
$70.99
Vehicle Fitment
  • 2003 Jeep Grand Cherokee Limited 6 Cyl 4.0L
  • 2003 Jeep Grand Cherokee Laredo 6 Cyl 4.0L
Product Details
Series : Standard T-SeriesRecommended Use : OE ReplacementProduct Fit : Direct FitWarranty : 1-year or 12,000-mile Standard limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Quantity Sold : Sold individually
Ignition Coil, Sold individually
Delphi®
Ignition Coil, Sold individually
Part Number: DELGN10529
Guaranteed to Fit
$103.99
Vehicle Fitment
  • 2003 Jeep Grand Cherokee Limited 6 Cyl 4.0L
  • 2003 Jeep Grand Cherokee Laredo 6 Cyl 4.0L
Product Details
Recommended Use : OE ReplacementWarranty : 3-year or 36,000-mile Delphi limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Quantity Sold : Sold individually
High Performance Series Ignition Coil, Set of 8
Aceon®
High Performance Series Ignition Coil, Set of 8
Part Number: ACB78051361H08
Guaranteed to Fit
$403.75
Vehicle Fitment
  • 2003 Jeep Grand Cherokee Laredo 8 Cyl 4.7L
  • 2003 Jeep Grand Cherokee Limited 8 Cyl 4.7L
  • 2003 Jeep Grand Cherokee Overland 8 Cyl 4.7L
Product Details
Series : High Performance SeriesRecommended Use : OE UpgradeWarranty : Aceon limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Quantity Sold : Set of 8
Ignition Coil, Sold individually
Denso®
Ignition Coil, Sold individually
Part Number: NP6735300
Guaranteed to Fit
$24.99
Vehicle Fitment
  • 2003 Jeep Grand Cherokee Laredo 8 Cyl 4.7L
  • 2003 Jeep Grand Cherokee Limited 8 Cyl 4.7L
  • 2003 Jeep Grand Cherokee Overland 8 Cyl 4.7L
Product Details
Notes : Gray coilRecommended Use : OE ReplacementWarranty : 1-year Denso limited WarrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Quantity Sold : Sold individually
Page 1 of 6 | Showing 1 - 15 of 82 results

Top Rated Products

DriveWire Ignition Coil, Sold individually
$13.22( Review)
Part was as expected and works perfectly. The shipping had a bit of a hiccup . EverytSee More
Gregory R.
VERIFIED PURCHASER
DriveWire Ignition Coil, 6 Cyl., 4.0L Engine
$54.49( Review)
Good price and seems to function well
Vince W.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Aceon High Performance Series Ignition Coil, Set of 8
$403.75
Q:What is the out put volts?
Michael J.
A:BEST ANSWERHi Michael, I'm glad to assist you. The output voltage of an ignition coil in most modern vehicles typically ranges from 30,000 to 50,000 volts, with high-performance coils capable of producing even higher voltages. This high voltage is crucial for generating a strong spark to ignite the air-fuel mixture in the combustion chamber, ensuring efficient engine operation. This set is currently out of stock. For us to check carefully and be accurate on the part you need, please provide the complete details of your vehicle (year, make, model, submodel, 2WD/4WD, and engine size). You can also call our parts specialist (for real-time live & immediate assistance) on our toll-free number, 1-866-529-0412 (Mon to Sun). Show less
Jeonino E.
 
1 Question, 1 AnswerView all Q&As >

Helpful Automotive Resources

A Short Course on Ignition Systems
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 Coil
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 Circuit
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)
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?
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