Painless Performance Pro Series Customizable Car Wiring Harness - 25 Circuit - Bulkhead Firewall Pass-Through - In Column Key - GM 3550224-9151- L unbeatable breathability and incredibly lightweight

unbeatable breathability and incredibly lightweight fabric

Our sales staff has over 85 years of combined experience in the automotive performance aftermarket industry to better serve you

ODB II compatible - will not trip an engine code

Ford Coyote / Modular

Painless Performance Pro Series Customizable Car Wiring Harness - 25 Circuit - Bulkhead Firewall Pass-Through - In Column Key - GM 3550224-9151- L unbeatable breathability and incredibly lightweight25 Circuit Harness Pro Series GM Keyed Column Bulkhead This Pro Series harness features a GM Bulkhead style firewall pass through with the fuse block mounted inside the vehicle on the firewall, the exact same connector GM used on many vehicles from 1968 up. The wires are pre terminated using Packard factory crimping machines and utilize a bulkhead to mount to and pass through the firewall. Each wire is extra length with up to 20? of length to the