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
1999-2002 Camaro/Firebird LS-1/98-2002 Corvette Electronic Fuel Injection Engine Swap Wiring Harness
This harness is designed to allow you to properly wire your engine swap from a donor car or crate motor with this high quality harness from Ron Francis. A variety of harnesses are available to suit 1994-up LT1, LS1 and GM...

1999-2002 Camaro/Firebird LS-1/98-2002 Corvette Electronic Fuel Injection Engine Swap Wiring Harness
CLOSEOUT $899.00 set
1994-95 Impala/ Caprice/ Buick LT-1 Fuel Injection Engine Swap Wiring Harness Set
This harness is designed to allow you to properly wire your engine swap from a donor car or crate motor with this high quality harness from Ron Francis. Each harness is designed to work with a specific transmission, so be...

1994-95 Impala/ Caprice/ Buick LT-1 Fuel Injection Engine Swap Wiring Harness Set
Classic $979.99 set
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...
ACCESS 24/7 Wiring System GM Wiring Set
This newly engineered fuse system from Ron Francis Wiring, known as the ACCESS 24/7 [patent pending] comes standard with 24 fuses and 3 relays, along with a unique mounting system and room for 4 additional relays. The ACCESS...
American Autowire's Highway 22 Plus universal wiring system includes all the features of the original Highway 22 system with numerous modernization and ease of use upgrades. The system still includes the same G-10 composite...

1947-85 GM, Ford; Highway 22 Plus; Fuse Panel System w/ Universal Harness; Plus 22 Circuit / 15 Fuse Modula
Classic $676.99 ea
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...
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
Bare Bonz™ 8 Fuse 10 Circiut GM Wiring Set
Just because your classic is basic doesn't means you should use cheap components. This Bare Bonz™ wiring set from Ron Francis Wiring includes headlamp switch, plugs for GM and aftermarket steering columns, all wiring...
Power Plus 20 Circuit Wiring Harness System; Universal Harness
The Power Plus series is a complete deluxe integrated fuse box wiring system utilizing a complete factory style pre-wired fuse box. Power Plus series wiring kits are designed to offer an economical and convienient wiring...
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
1979 Camaro; Engine Wiring Harness 6 Cyl.; with Warning Lights; with NB2 California Emissions
This OE style harness is one of two main harnesses located in the engine compartment. It provides wiring for the starter solenoid, heater blower motor, coil, tachometer, windshield wiper motor, oil pressure warning light...

1979 Camaro; Engine Wiring Harness 6 Cyl.; with Warning Lights; with NB2 California Emissions
Classic $346.99 ea
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
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
1979-80 Camaro; Front Light Wiring Harness; All Models
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,...
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...
Reproduction of the original rear body wiring harness for use with 1978-81 Camaro and 1979-81 Firebird models without power door locks or power windows. Each harness is manufactured to exact factory specifications including...

1978-81 Camaro, 1979-81 Firebird; Rear Body Wiring Harness, Dash To Quarter Panel; w/o Power Window or Door Locks
Classic $288.99 ea