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Harness Adapter LS Gen3 to Gen4 Map Sens

Wiring Harness Adapter - Gen 3 To Gen 4 - GM LS-SERIES - Each
ICT BILLET | Part# ICT-WAMAP31-6 More Details...

$43.99

10 Pin Harness, Sniper Tbi

Efi Wiring Harness - Input / Output Harness - Holley Sniper Efi - Each
HOLLEY | Part# HLY-558-491 More Details...

$66.09

Can Extension Harness, 9IN

Can Wiring Harness - Extension Harness - 9 In Long - Black Rubber Coated - Each
HOLLEY | Part# HLY-558-428 More Details...

$54.05

Wiring 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...

$27.68

Wiring Harness, Mpfi to SS Map Adapter

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

$47.24

Terminator X Wideband Adapter Harness

Wiring Harness Adapter - Terminator X - Wideband - Each
HOLLEY | Part# HLY-558-463 More Details...

$64.15

Ignition Harness, Ferrous CRANK/MAG Cam

Efi Wiring Harness - Camshaft Ignition Harness - Holley HP / Dominator Efi - Universal - Kit
HOLLEY | Part# HLY-558-431 More Details...

$99.95

Can Adapter - New Device to Two Pin Male

Data Transfer Cable Adapter - 2 Pin Harness To Can - Each
HOLLEY | Part# HLY-558-430 More Details...

$43.02

Daytona Sensors 119005 Ignition Wiring Harness - Smartspark - Remote Mount

Ignition Wiring Harness - Smartspark - Remote Mount - Daytona Sensor Smartspark Ignition System - Ls2 / 7 - GM LS-S...
DAYTONA SENSORS | Part# DAY-119005 More Details...

$241.99

GM DBW Harness - Early Truck

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

$275.95