Prenco 4E-1087 Engine Camshaft Position Sensor

The Prenco 4E-1087 is an engine camshaft position sensor designed as a direct replacement for select Audi and Volkswagen vehicles. This critical sensor monitors the rotation and position of the camshaft, communicating real-time data to the engine control unit (ECU) to ensure proper ignition timing and fuel injection sequencing.

Key Features:

• Direct replacement for OEM part numbers 07L905163, 07L905163A, 07L905163B, and 07L905163C
• Features a 3-terminal blade-type connector with female rectangular design
• Provides accurate position feedback to the ECU for optimal engine performance
• Helps maintain proper cylinder firing sequence and ignition timing
• Engineered to meet OEM specifications for reliable operation

The camshaft position sensor is essential for determining which cylinder is firing, allowing the ECU to synchronize fuel injector and coil firing sequences. When this sensor fails due to heat or internal damage, it can cause rough idling, poor acceleration, or difficulty starting. The Prenco 4E-1087 restores proper engine operation by delivering accurate camshaft position data to the vehicle's computer system.

Cross-Reference Numbers: 07L905163, 07L905163A, 07L905163B, 07L905163C, SU12964, PC781, PC911, 235-1192, 5S11511, GT8232