Description: The Crankshaft Position Sensor (GM part number 12703627) is a critical component for ensuring optimal engine performance. This sensor helps maintain the precise timing of your engine's functions by synchronizing the valves and pistons. It is engineered to ...

Description: Optimize your engine's performance with the Engine Camshaft Position Sensor, GM part number 12591720. This crucial sensor ensures precise engine timing and fuel injection synchronization, leading to efficient combustion. It provides proper alignment and spacing for easy installation. The sensor works by synchronizing engine valves and pistons, contributing to excellent engine performance. Trust this genuine GM part to maintain your engine's optimal function and reliability.