General Motors Sockets and Connectors - wiringproducts General Motors original equipment replacement sockets and connectors for GM vehicles such as Chevy, General Motors OEM replacement connectors for various models and years. Connectors such as for engine sensors, headlights, body lights, under-dash, and more. 20 gauge Primary Automotive Wire - Yellow - 500 Ft. Spool. For general purposeGM Engine Connectors · GM Chassis Connectors GM OEM Auto Parts: Multipurpose Wire Connectors | ACDelco These wire connectors are the GM recommended replacement for your GM vehicle’s original wire harness connector. These original equipment multi-purpose wire connectors are manufactured to fit your GM vehicle and provide the same performance, durability, and service life you expect from General Motors.