Hella 013122831 Engine Crankshaft Position Sensor Crankshaft Pulse 3-Pin with Seal

The Hella 013122831 is a direct-fit engine crankshaft position sensor (also known as a crankshaft pulse sensor) designed to meet or exceed original equipment specifications. Featuring a 3-pin connector and supplied with seal, this sensor delivers the precise crankshaft speed and position data your engine management system depends on.

Key Features:

• 3-pin connector for direct, plug-and-play installation
• Supplied with seal for a leak-free, secure fit
• Engineered to OE standards for reliable, long-term performance
• Delivers high-accuracy crankshaft speed and position signals to the ECU
• Supports correct calculation of fuel injection timing and ignition pulses
• Robust construction engineered to minimize maintenance and downtime

The crankshaft position sensor is a critical component in modern engine management. It monitors the rotational speed and exact position of the crankshaft, transmitting this data to the engine control unit (ECU) to optimize ignition timing and fuel injection. A failing crankshaft sensor can trigger diagnostic trouble codes such as P0335, P0336, or P0337, and may cause symptoms including difficulty starting, stalling, or poor engine performance.

Hella is a globally recognized OE supplier trusted by major vehicle manufacturers worldwide, and this part brings that same OE-level expertise to the aftermarket. Professional installation by qualified personnel is recommended.