Standard Motor Products PC667 Camshaft Position Sensor

The Standard Motor Products PC667 is a direct-fit replacement camshaft position sensor (CMP sensor) engineered to restore precise engine timing and reliable operation. As a critical component of the engine management system, the camshaft position sensor monitors the rotational position of the camshaft and transmits real-time data to the engine control module (ECM), enabling accurate fuel injection sequencing, ignition timing, and cylinder-specific knock control.

Key Features:

• OEM-grade accuracy — designed to meet or exceed original equipment specifications for reliable, maintenance-free operation
• Integrated digital signal processing — advanced circuitry delivers clean, accurate output signals to the ECM under all operating conditions
• EMI protection — built-in shielding guards against electromagnetic interference and voltage spikes that can corrupt sensor signals
• Sealed construction — watertight connector and sealed housing resist moisture, oil intrusion, and harsh under-hood environments
• Vibration and temperature tested — validated across an extreme temperature range of -40°F to 257°F and subjected to extended vibration testing for long-term durability
• 100% end-of-line tested — every unit is tested for timing accuracy, pulse width, and signal amplitude before leaving the factory
• Direct plug-in fit — matches original connector and mounting configuration for straightforward installation with no modification required

A faulty camshaft position sensor can trigger a check engine light (DTC P0340–P0349), cause hard starting, engine stalling, rough idle, poor fuel economy, or misfires. Replacing it with the Standard Motor Products PC667 restores proper engine management and eliminates these symptoms. Standard Motor Products has been a trusted name in OE-quality replacement sensors for decades, offering one of the broadest cam and crank sensor coverage programs in the aftermarket.