Front Fender Wire Harness Straps; 2-1/4" Long; Black Nylon
A hot exhaust manifold can cause serious damage to your electrical system. If not properly fastened, the wiring harness leading to your alternator/generator or other wiring harnesses could fall into an open area between the...
Painless 21-Circuit Universal Chassis Harness without Column Ignition Switch Connector
This 21-circuit kit is our most widely used customizable chassis harness. You'll find that it's easily adaptable to almost any vehicle. This universal harness will work on carbureted or any stand alone fuel injected engine...
Painless 21-Circuit Universal Chassis Harness without Column Ignition Switch Connector
Classic $279.99 ea
2008+ Gen IV LS3 EFI Harness; Throttle By Wire
This harness is standalone and is not intended to replace the OEM engine wiring. Standalone harnesses are intended to run the designated engine & transmission only, generally when swapped into another vehicle. This harness is...
1992-97 LT1/LT4 V8 Engines; Painless Fuel Injection Wiring Harness; Standard Length
This harness is standalone and is not intended to replace the OEM engine wiring. Standalone harnesses are intended to run the designated engine & transmission only, generally when swapped into another vehicle. This harness is...
1992-97 LT1/LT4 V8 Engines; Painless Fuel Injection Wiring Harness; Standard Length
Classic $669.99 ea
2005-2006 GM LS2 EFI Harness; Throttle By Wire
This harness is standalone and is not intended to replace the OEM engine wiring. Standalone harnesses are intended to run the designated engine & transmission only, generally when swapped into another vehicle. This harness is...
Each under-dash wiring harness is manufactured according to the original General Motors specifications. Each part number is fully assembled, taped, and ready to install upon arrival. The dash harness is almost always the...
1966 Impala, Bel Air, Biscayne, Caprice; Underdash Wiring Harness; Floor Shift; Manual Trans; with Air Conditioning
Classic $644.99 ea
Each under-dash wiring harness is manufactured according to the original General Motors specifications. Each part number is fully assembled, taped, and ready to install upon arrival. The dash harness is almost always the...
Each under-dash wiring harness is manufactured according to the original General Motors specifications. Each part number is fully assembled, taped, and ready to install upon arrival. The dash harness is almost always the...
1966 Impala, Bel Air, Biscayne, Caprice; Underdash Wiring Harness; Floor Shift; Auto Trans; with Air Conditioning
Classic $622.99 ea
1997-04 LS1/LS6 Engines; Painless Fuel Injection Wiring Harness; Standard Length
This harness is standalone and is not intended to replace the OEM engine wiring. Standalone harnesses are intended to run the designated engine & transmission only, generally when swapped into another vehicle. For...
1997-04 LS1/LS6 Engines; Painless Fuel Injection Wiring Harness; Standard Length
Classic $569.99 ea
Power Plus 13 Universal Wiring System - GM Column
American Autowire Power Plus 13 universal wiring harness. This complete, integrated wiring system incorporates a factory style pre-wired fuse box, GM steering column and ignition connections, headlight and floor dimmer...
Keep It Clean's Pro series of ultra small wire systems feature an easy to install design and allow for expandability for future growth. Keep It Clean Wiring Systems use only the highest quality wire and parts resulting in the...
Keep It Clean Pro Series Ultra Small 15 Fuse 24 Circuit 118 Terminal Deluxe Compact Wire Harness System
Classic $399.99 set
This original-style reproduction wiring harness is one of two main harnesses located in the engine compartment. This wiring harness provides wiring for the main battery power lead, headlights, parking lights, horn relay,...
1966 Impala, Bel Air, Biscayne, Caprice; Front Light Wiring Harness; with Factory Gauges; V6; 230ci, 250ci;
Classic $361.99 ea
This original-style reproduction wiring harness is one of two main harnesses located in the engine compartment. This wiring harness provides wiring for the main battery power lead, headlights, parking lights, horn relay,...
Painless Wiring 28 Circuit Classic-Plus Customizable Chassis Harness; Key In Dash
This Painless Performance 28 circuit chassis harness is our most widely used customizable automotive wiring harness. This universal kit is great for hot rod or street rod builds, but you'll find that it's easily adaptable to...
Painless Wiring 28 Circuit Classic-Plus Customizable Chassis Harness; Key In Dash
Classic $339.99 set
This original-style reproduction wiring harness is one of two main harnesses located in the engine compartment. This wiring harness provides wiring for the main battery power lead, headlights, parking lights, horn relay,...
Keep It Clean 12 Fuse 103 Terminal Wire Panel System with Switches
Keep It Clean™ ProComp wire system is easy to install and simple to expand. Includes detailed instructions, color-coded / labeled wire and plug-n-play connectors. The ultra small fuse block can be mounted in any...
Keep It Clean 12 Fuse 103 Terminal Wire Panel System with Switches
Classic $328.99 set
This original-style reproduction wiring harness is one of two main harnesses located in the engine compartment. This wiring harness provides wiring for the main battery power lead, headlights, parking lights, horn relay,...
This original-style reproduction wiring harness is one of two main harnesses located in the engine compartment. This wiring harness provides wiring for the main battery power lead, headlights, parking lights, horn relay,...
Keep It Clean 12 Fuse Basic Wire Panel System With Switch Kit
Keep It Clean™ ProComp wire system is easy to install and simple to expand. Includes detailed instructions, color-coded / labeled wire and plug-n-play connectors. The ultra small fuse block can be mounted in any...
Reproduction of the original engine wiring harness manufactured using original General Motors schematics and specifications featuring the correct attachment connectors, wiring in the correct color and gauge sizes (when...