PCM Exhaust Temperature Sensor

PCM Exhaust Temperature Sensor Switch – R020047

The PCM Exhaust Temperature Sensor Switch (R020047) is a genuine OEM replacement part designed to monitor exhaust temperatures and help protect your marine engine from overheating conditions. This sensor is installed in the exhaust elbow and plays a critical role in engine safety and performance.

Manufactured to original PCM / Crusader specifications, this sensor ensures proper fit, reliable operation, and long service life in demanding marine environments.

Features & Benefits

• Genuine PCM / Crusader OEM exhaust temperature sensor
• Helps protect engine components by monitoring exhaust heat
• Direct replacement for the original factory-installed sensor
• Built for marine use and harsh operating conditions

Product Details

• Part Number: PCM R020047
• Condition: New
• Sold Individually

Compatibility

• Fits PCM and Crusader MPI marine engines
• Compatible with 5.7L, 6.0L, and 8.1L engines
• Commonly located in the exhaust elbows