Engine Control Module Bolt – GM (23186663)

This Engine Control Module Bolt (23186663) from GM Genuine Parts replaces the original part on the same mounting points and connector. The unit matches the factory thread, length and finish for the location it serves. Catalogue application notes: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors. Match 23186663 to the number on the failed component. Count the pins or check the connector keyway if two numbers look interchangeable. GM Genuine Parts are the components installed during production or validated by General Motors for GM vehicles. Held in US stock for same-week dispatch.