Ensure precise engine timing and optimal performance with the Genuine GM Crankshaft Position Sensor (Part No. 12703627). This OEM sensor is designed for Gen IV LS engines, including LS2, LS3, L98, and LSA variants, providing accurate crankshaft position data to the engine control module.

Key Features:

• OEM Quality: Manufactured by GM to meet original equipment specifications.

• Compatibility: Designed for LS2, LS3, L98, and LSA engines; please verify fitment with your specific vehicle model.

• Reliable Performance: Ensures precise crankshaft position readings for optimal engine operation.

• Durable Construction: Built to withstand the demanding conditions of engine environments.

This sensor is essential for maintaining the performance and efficiency of your LS engine.