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99- Vortec Engine Fi Wiring Harness Ex

Efi Wiring Harness - Extra Length - GM LS-SERIES 2003-06 - Kit
PAINLESS WIRING  |  Part# PWI-60218   More Details...

$714.99



DBW Throttle Harness Ford 5.0l Coyote 11

DBW Throttle Harness Ford 5.0l Coyote 11-17
HOLLEY  |  Part# HLY-558-422   More Details...

$248.55



BENCH-TOP Efi Test Harness

BENCH-TOP Efi Test Harness
HOLLEY  |  Part# HLY-558-127   More Details...

$208.95



Wire Harness LS to SS Map Adapter

Wiring Harness Adapter - Delphi M/P 3 Pin To Delphi GT 3 Pin - GM LS-SERIES - Each
HOLLEY  |  Part# HLY-558-467   More Details...

$38.49



Wire Harness Mpfi to SS Map Adapter

Wiring Harness Adapter - Mpdi Map Sensor To Delphi GT Sensor - Each
HOLLEY  |  Part# HLY-558-466   More Details...

$39.40



Injector Harness - Ford USCAR/EV6 Style

Efi Wiring Harness - Ev6 / Uscar Style Injectors - Holley Efi - Small Block Ford - Each
HOLLEY  |  Part# HLY-558-212   More Details...

$169.35



Trans Wiring Harness GM 4L60/80E

Efi Wiring Harness - Transmission - Holley Dominator Efi - GM 4l60e / 4l80e - Each
HOLLEY  |  Part# HLY-558-405   More Details...

$298.05



Wire Extension 48IN LS C MP Camshaft Pos

Wire Extension - Camshaft Sensor - 48 In Long - Oem Tooling - GM LS-SERIES - Each
ICT BILLET  |  Part# ICT-WECAM30-48   More Details...

$40.69



Dominator Efi DBW Harness - Early Truck

Efi Wiring Harness - Drive by Wire - Holley Dominator Efi - GM - Each
HOLLEY  |  Part# HLY-558-429   More Details...

$243.05



10 Circuit Race Harness

Car Wiring Harness - Race Car Only - Complete - 10 Circuit - Universal - Kit
PAINLESS WIRING  |  Part# PWI-50001   More Details...

$357.49