Precision Fuel Rail Pressure Sensor for Cadillac/Chevrolet/Buick/GMC 2.4L Engines
High-performance OEM replacement sensor (P/N: 12635273 / 12633417) ensures accurate fuel pressure monitoring for optimal engine efficiency. CNC-machined stainless steel housing with corrosion-resistant coating withstands extreme heat and vibration in harsh driving conditions. Integrated microchip provides real-time data transmission to ECM, preventing engine misfires and improving fuel economy. Direct-fit design requires no modifications—plug-and-play installation for 2008-2016 Cadillac SRX, Chevrolet Equinox, Buick Regal, and GMC Terrain models. Lab-tested to exceed SAE J2749 standards with 500,000+ pressure cycle durability. Bulk order discounts available for auto repair shops and fleet managers—global shipping with 30-day warranty.