Prenco 4D-1108 Crankshaft Position Sensor

The Prenco 4D-1108 is a crankshaft position sensor designed to monitor the rotational speed and position of the engine's crankshaft. This sensor provides critical data to the engine control module (ECM) to optimize ignition timing, fuel injection timing, and overall engine performance.

Key Features:

• Precision magnetic pickup design for accurate crankshaft position detection
• Durable construction engineered to withstand engine bay heat and vibration
• Direct replacement sensor for reliable engine performance
• Provides essential data for proper engine timing and fuel management
• Designed to meet or exceed OE specifications

A properly functioning crankshaft position sensor is essential for engine operation. This sensor works in conjunction with the camshaft position sensor to ensure accurate timing coordination. When this sensor fails, it can cause issues such as difficult starting, rough idle, engine stalling, or complete failure to start.