Wiring Harnesses
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
Wire Harness LS to SS Map Adapter
HOLLEY
$24.95Wiring Harness Adapter - Delphi M/P 3 Pin to Delphi GT 3 Pin - GM LS-Series - EachHLY558-467$24.95 -
Wire Harness MPFI to SS MAP Adapter
HOLLEY
$44.96Wiring Harness Adapter - MPDI Map Sensor to Delphi GT Sensor - EachHLY558-466$44.96 -
Adapter Harness Wideband Terminator-X
HOLLEY
$66.75Wiring Harness Adapter - Terminator X - Wideband - EachHLY558-463$66.75 -
Crank/Cam Ignition Harness
HOLLEY
$93.55EFI Wiring Harness - Camshaft Ignition Harness - Holley HP / Dominator EFI - Universal - KitHLY558-431$93.55 -
Can Adapter- New Device to 2-Pin Main Harness
HOLLEY
$40.27Data Transfer Cable Adapter - 2 Pin Harness to CAN - EachHLY558-430$40.27 -
Dominator EFI DBW Harness - Early Truck
HOLLEY
$256.95EFI Wiring Harness - Drive by Wire - Holley Dominator EFI - GM - EachHLY558-429$256.95 -
CAN Extension Harness 9in Length
HOLLEY
$50.63CAN Wiring Harness - Extension Harness - 9 in Long - Black Rubber Coated - EachHLY558-428$50.63 -
Can Extension Harness 12ft
HOLLEY
$75.86CAN Wiring Harness - Extension Harness - 12 ft Long - Black Rubber Coated - EachHLY558-426$75.86 -
CAN Extension Harness 8ft Length
HOLLEY
$63.17CAN Wiring Harness - Extension Harness - 8 ft Long - Black Rubber Coated - EachHLY558-425$63.17 -
Map Sensor Adapter LS1 & LS2 to LS3
HOLLEY
$38.58Wiring Harness Adapter - LS Main Harness to LS3 Map Sensor - EachHLY558-416$38.58 -
Drive By Wire Harness GM
HOLLEY
$232.95EFI Wiring Harness - Drive by Wire - Holley Dominator EFI - GM - EachHLY558-406$232.95 -
Trans Wiring Harness GM 4L60/80E
HOLLEY
$286.95EFI Wiring Harness - Transmission - Holley Dominator EFI - GM 4L60E / 4L80E - EachHLY558-405$286.95 -
J2B Auxiliary Harness Kit
HOLLEY
$168.25EFI Wiring Harness - J2B Auxiliary Connector Harness - Holley Dominator EFI - Universal - KitHLY558-402$168.25 -
Auxiliary Harness J2A Connector
HOLLEY
$217.95EFI Wiring Harness - J2A Auxiliary Connector Harness - Holley Dominator EFI - Universal - KitHLY558-401$217.95 -
J1A/B Input/Output Connector
HOLLEY
$122.35EFI Wiring Harness - J1A/B - Holley Dominator EFI - EachHLY558-400$122.35 -
EFI Main Power Harness
HOLLEY
$99.85EFI Wiring Harness - Main Power - Holley Dominator EFI - EachHLY558-308$99.85 -
Injector Harness - Ford USCAR/EV6 Style Injector
HOLLEY
$186.95EFI Wiring Harness - EV6 / USCAR Style Injectors - Holley EFI - Small Block Ford - EachHLY558-212$186.95 -
EFI Injector Harness - Universal Unterminated
HOLLEY
$214.95Fuel Injector Harness - Unterminated - Bosch Terminal Ends Included - Holley HP / Dominator EFI - KitHLY558-204$214.95 -
Sniper 2 Main Harness w/Fuel Pump Relay
HOLLEY
$202.95EFI Wiring Harness - Main Battery Harness - Fuel Pump Relay - Sniper 2 EFI - Power Distribution Module - EachHLY558-191$202.95 -
Sniper 2 Main Harness For PDM
HOLLEY
$140.35EFI Wiring Harness - Main Battery Harness - Sniper 2 EFI - Power Distribution Module - EachHLY558-190$140.35