Beck Arnley 180-0457 Engine Crankshaft Position Sensor

Engine Crankshaft Position Sensor for Mercedes-Benz

Beck Arnley 180-0457 is an engine crankshaft position sensor for select Mercedes-Benz vehicles. It is built to meet foreign nameplate OE specifications for form, fit, and function, giving you a direct replacement option for crankshaft signal issues on compatible applications.

Key Features

• Engine crankshaft position sensor for ignition system service
• OE-style form, fit, and function for foreign nameplate applications
• Built with Beck Arnley global sourcing support for application accuracy
• Direct replacement for select Mercedes-Benz 300E, 300CE, 300TE, 300SL, 300SE, S320, and SL320 models
• Part number 180-0457 for easy catalog lookup

Detailed Description

This Beck Arnley crankshaft position sensor is engineered for Mercedes-Benz vehicles that rely on accurate crankshaft speed and position input for ignition timing and engine management. Compatible With 1990-1992 Mercedes-Benz 300E, 1988-1992 Mercedes-Benz 300CE, 1988-1993 Mercedes-Benz 300TE, 1990-1993 Mercedes-Benz 300SL, 1992-1993 Mercedes-Benz 300SE, 1994-1995 Mercedes-Benz S320, and 1994-1995 Mercedes-Benz SL320. If you are replacing a failing Mercedes-Benz crankshaft position sensor, 180-0457 provides an OE-spec replacement path for the listed applications.

Common Issues This Part May Address

• Engine no-start condition caused by a missing crankshaft signal
• Intermittent stalling or sudden shutdown
• Rough running related to incorrect engine speed input
• Hard starting after heat soak or extended driving
• Check engine light concerns tied to crankshaft position sensor faults

Installation Notes and Tips

Verify the connector style and sensor location against the original part before installation. Inspect the harness, routing, and mounting area for damage or contamination that could affect signal quality. Clear diagnostic trouble codes after installation and confirm proper engine operation during a road test.

Quality Assurance

Beck Arnley sources parts to match foreign nameplate OE specifications, and its product specialists work with global sourcing partners to help ensure the correct fit for the listed Mercedes-Benz applications. Part number 180-0457 is cataloged for straightforward identification during replacement.