ACDelco 12638610 GM Original Equipment Engine Oil Pressure Sensor

The ACDelco 12638610 is a GM Original Equipment Engine Oil Pressure Sensor, designed and manufactured to meet the same specifications as the factory sensor installed on your GM vehicle. This sensor monitors engine oil pressure and transmits data to the engine control module (ECM) and/or instrument cluster, helping protect the engine from low oil pressure conditions.

Key Features:

• GM OEM part — engineered to exact factory specifications
• Monitors and reports engine oil pressure to the ECM and gauge cluster
• Direct plug-and-play fitment — no modifications required
• Manufactured from high-quality materials for long-term reliability and accurate readings
• Helps trigger low oil pressure warnings to protect engine components
• ACDelco GM Original Equipment quality assurance

As a genuine GM Original Equipment part, the ACDelco 12638610 oil pressure sensor ensures a precise fit and reliable performance. It is the same sensor used in GM assembly plants, making it the preferred replacement choice over aftermarket alternatives for GM, Chevrolet, Buick, GMC, and Cadillac vehicles.