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Holley Wiring Harnesses

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558-510 EFI Series Wiring Harness - Kit
Part Number: H19558510
Vehicle Info Required to Guarantee Fit
$1,647.95
Vehicle Fitment
  • 2011 - 2014 Ford F-150 STX 8 Cyl 5.0L
  • 2011 - 2017 Ford F-150 Lariat 8 Cyl 5.0L
  • 2015 - 2017 Ford Mustang GT Premium 8 Cyl 5.0L
  • 2011 - 2017 Ford F-150 XLT 8 Cyl 5.0L
  • 2011 - 2017 Ford F-150 King Ranch 8 Cyl 5.0L
  • 2015 Ford Mustang GT 50 Years Limited Edition 8 Cyl 5.0L
  • 2011 - 2014 Ford F-150 FX4 8 Cyl 5.0L
  • 2011 - 2014 Ford F-150 FX2 8 Cyl 5.0L
  • 2011 - 2017 Ford F-150 XL 8 Cyl 5.0L
  • 2011 - 2017 Ford Mustang GT 8 Cyl 5.0L
  • 2016 - 2017 Ford F-150 SSV 8 Cyl 5.0L
  • 2011 - 2017 Ford F-150 Platinum 8 Cyl 5.0L
Product Details
Warranty : 90-day Holley limited warrantyQuantity Sold : KitProp 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.

Series : EFI SeriesSpecialty Part : Performance Part by JCW
558-508 Wiring Harness - Universal, Sold individually
Part Number: H19558-508
Universal Fit
$786.95
Product Details
Notes : Ford V8 Injector Harness KitWarranty : 90-day Holley limited warrantyQuantity Sold : Sold individuallyProp 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.

Specialty Part : Performance Part by JCWProduct Fit : Universal
558-504 Wiring Harness - Universal, Sold individually
Part Number: H19558-504
Universal Fit
$798.95
Product Details
Notes : Universal V8 MPFI; Includes Main Harness, Power Harness and Injector Harness, and Tach AdapterWarranty : 90-day Holley limited warrantyQuantity Sold : Sold individuallyProp 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.

Specialty Part : Performance Part by JCWProduct Fit : Universal
558-503 Wiring Harness - Universal, Sold individually
Part Number: H19558-503
Universal Fit
$798.95
Product Details
Notes : GM TPI and Holley Stealth Ram; Includes Main Harness, Power Harness and Injector Harness, HEI Adapter and Tach AdapterWarranty : 90-day Holley limited warrantyQuantity Sold : Sold individuallyProp 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.

Specialty Part : Performance Part by JCWProduct Fit : Universal
558-501 Wiring Harness - Universal, Kit
Part Number: H19558-501
Universal Fit
$822.95
Product Details
Warranty : Lifetime Holley limited warrantyQuantity Sold : KitProp 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.

Specialty Part : Performance Part by JCWProduct Fit : Universal
558-502 Wiring Harness - Universal, Sold individually
Part Number: H19558-502
Universal Fit
$861.95
Product Details
Notes : GM LS2/LS3, 58X Crank Sensor, BOSCH/JETRONIC INJECTOR; Includes Main Harness, Power Harness and Injector HarnessWarranty : 90-day Holley limited warrantyQuantity Sold : Sold individuallyProp 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.

Specialty Part : Performance Part by JCWProduct Fit : Universal
558-500 Wiring Harness - Universal, Sold individually
Part Number: H19558-500
Universal Fit
$907.95
Product Details
Notes : GM LS1/LS6, 24X Crank Sensor, BOSCH/JETRONIC INJECTOR; Includes Main Harness, Power Harness and Injector HarnessWarranty : 90-day Holley limited warrantyQuantity Sold : Sold individuallyProp 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.

Specialty Part : Performance Part by JCWProduct Fit : Universal
558-505 Wiring Harness - Universal, Sold individually
Part Number: H19558-505
Universal Fit
$1,391.95
Product Details
Notes : FORD MODULAR 2V; Includes Main Harness, Power Harness and Injector HarnessWarranty : 90-day Holley limited warrantyQuantity Sold : Sold individuallyProp 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.

Specialty Part : Performance Part by JCWProduct Fit : Universal
Page 1 of 1 | Showing 1 - 8 of 8 results

Product Questions & Answers

Q:Does this really fit a 2010 dodge charger 2.7L v6?
Jason H.
A:BEST ANSWERHi Jason, I'm glad to assist you. No, it is incompatible. Upon checking, we do not carry a direct-fit vehicle-specific wiring harness for the 2010 Dodge Charger SE 6 Cyl 2.7L. Show less
Jeonino E.
 
1 Question, 1 AnswerView all Q&As >