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
Classic $1129.99 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
1996-97 Camaro / Firebird LT-1 Electronic 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...
1996-97 Camaro / Firebird LT-1 Electronic Fuel Injection Engine Swap Wiring Harness Set
Classic $979.99 set
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...
Each underdash 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 underdash 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...
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...
Each under dash wiring harness 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 largest...
1968 Impala, Bel Air; Underdash Wiring Harness Assembly; with Floor Shift; Auto Trans; Warning Lamps; Air Conditioning
Classic $745.99 ea
Each underdash 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 underdash 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...
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...
Each underdash 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...
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
Each underdash 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 underdash 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 underdash 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...
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