Engine Wiring Harnesses
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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J2B Auxiliary Harness Kit
HOLLEY
$158.35EFI Wiring Harness - J2B Auxiliary Connector Harness - Holley Dominator EFI - Universal - KitHLY558-402$158.35 -
Auxiliary Harness J2A Connector
HOLLEY
$206.05EFI Wiring Harness - J2A Auxiliary Connector Harness - Holley Dominator EFI - Universal - KitHLY558-401$206.05 -
J1A/B Input/Output Connector
HOLLEY
$115.15EFI Wiring Harness - J1A/B - Holley Dominator EFI - EachHLY558-400$115.15 -
EFI Main Power Harness
HOLLEY
$94.45EFI Wiring Harness - Main Power - Holley Dominator EFI - EachHLY558-308$94.45 -
Injector Harness - Ford USCAR/EV6 Style Injector
HOLLEY
$175.45EFI Wiring Harness - EV6 / USCAR Style Injectors - Holley EFI - Small Block Ford - EachHLY558-212$175.45 -
EFI Injector Harness - Universal Unterminated
HOLLEY
$203.55Fuel Injector Harness - Unterminated - Bosch Terminal Ends Included - Holley HP / Dominator EFI - KitHLY558-204$203.55 -
Sniper 2 Main Harness w/Fuel Pump Relay
HOLLEY
$191.65EFI Wiring Harness - Main Battery Harness - Fuel Pump Relay - Sniper 2 EFI - Power Distribution Module - EachHLY558-191$191.65 -
Sniper 2 Main Harness For PDM
HOLLEY
$131.35EFI Wiring Harness - Main Battery Harness - Sniper 2 EFI - Power Distribution Module - EachHLY558-190$131.35 -
Sub-Harness Mopar Gen-3 Hemi VVT & SRV
HOLLEY
$147.55EFI Wiring Harness - Terminator X - Variable Valve Timing - Mopar Gen III Hemi - EachHLY558-132$147.55 -
Engine Main Harness Ford 5.0L/5.8L
HOLLEY
$493.95Engine Wiring Harness - Plug-and-Play - Small Block Ford - EachHLY558-128$493.95 -
Bench-Top EFI Test Harness
HOLLEY
$231.95Wiring Harness - Bench Top Test - Holley EFI - EachHLY558-127$231.95 -
Main Harness 99-04 Ford Mod Motor w/Smart Coil
HOLLEY
$808.95Engine Wiring Harness - Holley Smart Coils - Ford Modular - EachHLY558-113$808.95 -
Main Harness - Univesal Un-Terminated
HOLLEY
$475.95EFI Wiring Harness - Unterminated Main Harness - Holley HP / Dominator EFI - KitHLY558-105$475.95 -
Main Harness - Universal MPFI
HOLLEY
$475.95EFI Wiring Harness - MPFI Main Harness - Holley HP / Dominator EFI - Universal - EachHLY558-104$475.95 -
Main Wiring Harness LS2 & LS3
HOLLEY
$568.95EFI Wiring Harness - Main Harness - Holley HP / Dominator EFI - 58x Reluctor Wheel - LS2 / LS3 / LS7 - GM LS-Series - EachHLY558-103$568.95 -
Main Wiring Harness LS1 & LS6
HOLLEY
$568.95EFI Wiring Harness - Main Harness - Holley HP / Dominator EFI - 24x Reluctor Wheel - LS1 / LS6 - GM LS-Series - EachHLY558-102$568.95 -
Wire Harness for Cam Position Sensor
CHEVROLET PERFORMANCE
$46.99Cam Sensor Harness - LS2 - GM LS-Series - EachGMP12627501$46.99 -
Wire Harness Adapter Plug Early TPS
FAST ELECTRONICS
$20.95Connector Kit - Early TPS Sensor - Connectors - Terminals - EachFST308030$20.95 -
SmartSpark LS2/LS7 Remote Mnt Wire Harness
DAYTONA SENSORS
$241.99Ignition Wiring Harness - SmartSpark - Remote Mount - Daytona Sensor SmartSpark Ignition System - LS2 / 7 - GM LS-Series - EachDAY119005$241.99 -
SmartSpark LS1/LS6 Remote Mnt Wire Harness
DAYTONA SENSORS
$231.99Ignition Wiring Harness - SmartSpark - Remote Mount - Daytona Sensor SmartSpark Ignition System - LS1 / 6 - GM LS-Series - EachDAY119002$231.99