Standard Motor Products PC751 Camshaft Position Sensor

The Standard Motor Products PC751 is a direct-fit replacement camshaft position sensor (CMP sensor) engineered to restore accurate engine timing and performance. The sensor continuously monitors camshaft position and rotational speed, transmitting real-time data to the engine control module (ECM) to precisely govern fuel injection sequencing, ignition timing, and cylinder-specific knock control.

Key Features:

• OEM-quality replacement: Designed to meet or exceed original equipment specifications for a reliable, drop-in fit
• End-of-line tested: Every sensor undergoes 100% testing for timing accuracy, pulse width, and signal amplitude before leaving the facility
• Rigorous durability validation: Subjected to 48–64 hours of vibration testing across three planes to ensure performance under harsh under-hood conditions
• EMI-immune circuitry: Advanced circuitry provides immunity from stray electromagnetic fields and power spikes, meeting ISO standards
• Integrated waterproof connector: Ensures a secure, lasting connection to the vehicle wiring harness
• Over/under-voltage protection: Guards against over-voltage, under-voltage, reverse-voltage, and short circuits
• IATF 16949-certified manufacturing: Produced at a globally certified facility with strict quality control from component sourcing through finished product

A failing camshaft position sensor can trigger a check engine light, cause rough idling or misfires, reduce fuel economy, and lead to hard starting or stalling. The Standard Motor Products PC751 restores proper ECM communication for smooth, efficient engine operation.