URO 12141709616 Engine Crankshaft Position Sensor for BMW M52 S52 M54 M56

The URO Parts 12141709616 is a direct-fit replacement crankshaft position sensor designed for BMW engines equipped with the M52, S52, M54, and M56 engine families. The crankshaft position sensor monitors the rotational speed and position of the crankshaft, providing critical data to the engine control unit for precise ignition timing and fuel delivery. A failed or failing sensor is a common issue on these BMW platforms and can result in rough idling, stalling, hard starting, or a no-start condition, often accompanied by a check engine light or related trouble codes.

Key Features:

• Direct-fit, plug-and-play OE replacement design — no modifications required
• Manufactured using high-quality polymer and metal materials engineered to withstand intense underhood heat
• Alloy conductors minimize electrical resistance for accurate crankshaft speed and position readings at any engine RPM
• Restores proper engine operation and clears crankshaft position sensor-related trouble codes
• Replaces OEM part number 12141709616

Installation Notes:

• Does not include O-ring — order O-ring 12 14 1 748 398 separately
• For vehicles produced up to 11/98, an adapter wire (BMW PN 12 51 4 592 703) may be required when converting from the old-style connector

URO Parts is a trusted supplier of quality replacement components for European luxury and performance vehicles, offering a compelling balance of quality and value for BMW owners seeking an affordable alternative to Genuine BMW pricing.