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2018 Ford Explorer

Ignition Coils

If you experience misfires, stalling, and rough handling with your vehicle, it may be time to replace your ignition coils. Most ignition coils last only for two years, and as soon as you see signs that yours is failing, start looking for replacements right away. Get high-quality ignition coils for your car, truck, or SUV here at CarParts.com. Our products come in different designs (coil-on-plug design, coil pack design, and more) for various makes and models. Shop now for the best deals!
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Ignition Coil, 6 Cylinder, 3.5L Engine, Turbocharged
Part Number: REPF504621
Guaranteed to Fit
$24.00
Vehicle Fitment
  • 2018 Ford Explorer Sport 6 Cyl 3.5L Turbocharged
  • 2018 Ford Explorer Platinum 6 Cyl 3.5L Turbocharged
Product Details
Recommended Use : OE ReplacementProduct Fit : Direct FitReplaces OE Number : 8257, 48768, 50261, 82573, 82575, 140646, 250261, 368234, 522209, 1406466, 6736300, 9212146, 92121466, 2505484814, 140646B, 140646B6, 140646K, 140646K6, 1IC471, 2IGC0177, 5C1871, BL3Z12029A, BL3Z12029B, BL3Z12029C, C1814, C18146, C902, CUF646, DG549, E1146, EBC1011, FD1319491, GN10638, IC749, IC749SB, IGC0221, SKIC509, SKUF646T, U5200, UF646TInterchange Part Number : UF646, 8257, 48768, 50261, 82573, 82575, 140646, 250261, 368234, 522209, 1406466, 6736300, 9212146, 92121466, 2505484814, 140646B, 140646B6, 140646K, 140646K6, 1IC471, 2IGC0177, 5C1871, BL3Z12029A, BL3Z12029B, BL3Z12029C, C1814, C18146, C902, CUF646, DG549, E1146, EBC1011, FD1319491, GN10638, IC749, IC749SB, IGC0221, SKIC509, SKUF646T, U5200, UF646TWarranty : 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, 6 Cylinder, 3.5L Engine, Turbocharged
Part Number: SET-REPF504621-6
Guaranteed to Fit
$133.99
Vehicle Fitment
  • 2018 Ford Explorer Sport 6 Cyl 3.5L Turbocharged
  • 2018 Ford Explorer Platinum 6 Cyl 3.5L Turbocharged
Product Details
Components : (6) Ignition CoilRecommended Use : OE ReplacementProduct Fit : Direct FitReplaces OE Number : 8257, 48768, 50261, 82573, 82575, 140646, 250261, 368234, 522209, 1406466, 6736300, 9212146, 92121466, 2505484814, 140646B, 140646B6, 140646K, 140646K6, 1IC471, 2IGC0177, 5C1871, BL3Z12029A, BL3Z12029B, BL3Z12029C, C1814, C18146, C902, CUF646, DG549, E1146, EBC1011, FD1319491, GN10638, IC749, IC749SB, IGC0221, SKIC509, SKUF646T, U5200, UF646TInterchange Part Number : 8257, 48768, 50261, 82573, 82575, 140646, 250261, 368234, 522209, 1406466, 6736300, 9212146, 92121466, 2505484814, 140646B, 140646B6, 140646K, 140646K6, 1IC471, 2IGC0177, 5C1871, BL3Z12029A, BL3Z12029B, BL3Z12029C, C1814, C18146, C902, CUF646, DG549, E1146, EBC1011, FD1319491, GN10638, IC749, IC749SB, IGC0221, SKIC509, SKUF646T, U5200, UF646TWarranty : 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 Coil, Sold individually
Part Number: RF50460002
Guaranteed to Fit
$15.49
Vehicle Fitment
  • 2018 Ford Explorer XLT 4 Cyl 2.3L
  • 2018 Ford Explorer Base 4 Cyl 2.3L
  • 2018 Ford Explorer Limited 4 Cyl 2.3L
Product Details
Recommended Use : OE ReplacementProduct Fit : Direct FitReplaces OE Number : CM5Z12029AInterchange Part Number : UF670, CM5Z12029AWarranty : 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 4, 4 Cyl., 2.3L Engine, Turbocharged
Part Number: SET-RF50460002-4
Guaranteed to Fit
$58.99
Vehicle Fitment
  • 2018 Ford Explorer XLT 4 Cyl 2.3L
  • 2018 Ford Explorer Base 4 Cyl 2.3L
  • 2018 Ford Explorer Limited 4 Cyl 2.3L
Product Details
Components : (4) Ignition CoilRecommended Use : OE ReplacementProduct Fit : Direct FitReplaces OE Number : CM5Z12029AInterchange Part Number : CM5Z12029AWarranty : 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 4
Ignition Coil, 6 Cyl., 3.5L Engine
Part Number: RF50460003
Guaranteed to Fit
$16.55
Vehicle Fitment
  • 2018 Ford Explorer Limited 6 Cyl 3.5L
  • 2018 Ford Explorer XLT 6 Cyl 3.5L
  • 2018 Ford Explorer Sport 6 Cyl 3.5L
  • 2018 Ford Explorer Base 6 Cyl 3.5L
  • 2018 Ford Explorer Platinum 6 Cyl 3.5L
Product Details
Recommended Use : OE ReplacementProduct Fit : Direct FitReplaces OE Number : 7T4Z12029FInterchange Part Number : UF823, 7T4Z12029FWarranty : 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, 6 Cyl., 3.5L Engine
Part Number: SET-RF50460003-6
Guaranteed to Fit
$84.49
Vehicle Fitment
  • 2018 Ford Explorer Limited 6 Cyl 3.5L Naturally Aspirated
  • 2018 Ford Explorer XLT 6 Cyl 3.5L Naturally Aspirated
  • 2018 Ford Explorer Sport 6 Cyl 3.5L
  • 2018 Ford Explorer Base 6 Cyl 3.5L Naturally Aspirated
  • 2018 Ford Explorer Platinum 6 Cyl 3.5L
Product Details
Components : (6) Ignition CoilRecommended Use : OE ReplacementProduct Fit : Direct FitReplaces OE Number : 7T4Z12029FInterchange Part Number : 7T4Z12029FWarranty : 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 Coil, Sold individually
Part Number: WKP9212147
Guaranteed to Fit
$33.49
Vehicle Fitment
  • 2018 Ford Explorer XLT 4 Cyl 2.3L
  • 2018 Ford Explorer Base 4 Cyl 2.3L
  • 2018 Ford Explorer Limited 4 Cyl 2.3L
Product Details
Recommended Use : OE ReplacementWarranty : 90-day Walker Products 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
High Performance Series Ignition Coil, Kit
Part Number: ACB78051169HBUNDLE1
Guaranteed to Fit
$638.95
Vehicle Fitment
  • 2018 Ford Explorer Sport 6 Cyl 3.5L Turbocharged; DOHC; GAS; 4-Door; Sport Utility
  • 2018 Ford Explorer Platinum 6 Cyl 3.5L Turbocharged; DOHC; GAS; 4-Door; Sport Utility
Product Details
Notes : Kit includes Set of 6 Performance Ignition coil and Spark PlugComponents : (6) Ignition Coil and (6) Spark PlugSeries : High Performance 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 OE Replacement Ignition Coil, Sold individually
Part Number: SIUF670
Guaranteed to Fit
$22.99
Vehicle Fitment
  • 2018 Ford Explorer XLT 4 Cyl 2.3L
  • 2018 Ford Explorer Base 4 Cyl 2.3L
  • 2018 Ford Explorer Limited 4 Cyl 2.3L
Product Details
Series : Standard OE ReplacementRecommended Use : OE ReplacementInterchange Part Number : JRF50460002Warranty : 3-year or 36,000-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
Standard OE Replacement Ignition Coil, Set of 4
Part Number: SET-SIUF670-4
Guaranteed to Fit
$87.49
Vehicle Fitment
  • 2018 Ford Explorer XLT 4 Cyl 2.3L Turbocharged
  • 2018 Ford Explorer Base 4 Cyl 2.3L Turbocharged
  • 2018 Ford Explorer Limited 4 Cyl 2.3L Turbocharged
Product Details
Notes : Set Components - (4) Ignition CoilSeries : Standard OE ReplacementRecommended Use : OE ReplacementInterchange Part Number : JRF50460002Warranty : 3-year or 36,000-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 : Set of 4
High Performance Series Ignition Coil, Set of 6
Part Number: ACB78051169J06
Guaranteed to Fit
$288.23
Vehicle Fitment
  • 2018 Ford Explorer Sport 6 Cyl 3.5L
  • 2018 Ford Explorer Platinum 6 Cyl 3.5L
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 6
OE Series Ignition Coil, Kit
Part Number: ACB78051168BUNDLE1
Guaranteed to Fit
$157.62
Vehicle Fitment
  • 2018 Ford Explorer Sport 6 Cyl 3.5L Turbocharged; DOHC; GAS; 4-Door; Sport Utility
  • 2018 Ford Explorer Platinum 6 Cyl 3.5L Turbocharged; DOHC; GAS; 4-Door; Sport Utility
Product Details
Notes : Kit includes Set of 6 Ignition coil and Spark PlugComponents : (6) Ignition Coil and (6) 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
Ignition Coil, Sold individually
Part Number: NP6736203
Guaranteed to Fit
$39.99
Vehicle Fitment
  • 2018 Ford Explorer XLT 4 Cyl 2.3L Original Equipment Part
  • 2018 Ford Explorer Base 4 Cyl 2.3L Original Equipment Part
  • 2018 Ford Explorer Limited 4 Cyl 2.3L Original Equipment Part
Product Details
Recommended 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
Ignition Coil, Sold individually
Part Number: MIDG562
Guaranteed to Fit
$76.99
Vehicle Fitment
  • 2018 Ford Explorer XLT 4 Cyl 2.3L
  • 2018 Ford Explorer Base 4 Cyl 2.3L
  • 2018 Ford Explorer Limited 4 Cyl 2.3L
Product Details
Recommended Use : OE ReplacementWarranty : 2-year or unlimited-mile Motorcraft 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
Part Number: NP6736300
Guaranteed to Fit
$68.99
Vehicle Fitment
  • 2018 Ford Explorer Sport 6 Cyl 3.5L Turbocharged, Original Equipment Part
  • 2018 Ford Explorer Platinum 6 Cyl 3.5L Turbocharged, Original Equipment Part
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 7 | Showing 1 - 15 of 102 results

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Shopping for Ignition Coil

Ignition Coil Shopping Info

What Is an Ignition Coil?

The ignition coil is the part that allows electric current to reach your engine. It activates the spark plug by converting the battery’s low voltage electricity into high voltage power, which ignites the fuel in the combustion chambers.

How Much Does an Ignition Coil Replacement Cost?

The cost of an ignition coil replacement can range anywhere from $10 to $50, depending on several factors, such as brand, design, height, configuration, and type. Ignition coils are available in sets, which can cost anywhere between $50 and $300. Labor cost for an ignition coil replacement typically ranges between $100 and $120.

Shop for an Aftermarket Ignition Coil on CarParts.com

Here at CarParts.com, you can find a wide selection of aftermarket ignition coils that come as direct-fit replacements for various makes and models. Our OE-grade ignition coils passed the highest quality control standards from the most trusted names in the industry, so you’re sure to get a replacement that’s built tough. Order anytime, and we’ll get your order delivered right to your doorstep in as fast as two business days.

All our products come with a low-price guarantee to help you get your daily driver back into shape without going over budget for your repairs. And if you have any questions about our ignition coils, don’t hesitate to contact our friendly customer services team.

Find the right ignition coil for your ride without any hassle by entering its year, make, and model into our website’s vehicle selector. This will narrow down the results to parts that are compatible with your ride. You may also use the search filters to find an ignition coil that features your preferred brand, price range, dimensions, type, and more一it’s that easy! Don’t waste another minute getting your daily driver back on track and shop for an aftermarket ignition coil right here at CarParts.com!

Featured Makes

Helpful Automotive Resources

P0354 Code: Ignition Coil “D” Primary/Secondary Circuit
P0354 Code: Ignition Coil “D” Primary/Secondary CircuitDiagnostic trouble code (DTC) P0354 stands for “Ignition Coil ‘D’ Circuit Malfunction.” It indicates that the PCM has detected a problem either in the primary or secondary circuit for ignition coil “D”. Typically, when a cylinder is referenced using letters of the alphabet this way, “A” is cylinder 1,
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)This code may be accompanied by some drivability issues, so you’ll need to figure out what’s causing it so you can fix it as soon as possible. If one of your engine’s cylinders misfire during the engine’s first 1,000 revolutions, it may trigger code P0136. What Does the P0316 Code Mean?
What Is A Coil Pack?
What Is A Coil Pack?Once the coil pack fails, engine misfiring can happen because one or more spark plugs in the engine cylinders didn’t receive enough voltage. What are the common symptoms of a faulty coil pack?