Hella 009168881 Engine Crankshaft Position Sensor

HELLA Crankshaft Position Sensor for Mercedes-Benz

The HELLA Engine Crankshaft Position Sensor monitors crankshaft speed and position and sends the data the engine control system needs for accurate timing. This HELLA OE Certified replacement is built with a black plastic housing, a rectangular 3-pin connector, and a Hall sensor design for standard replacement service on select Mercedes-Benz and INFINITI applications.

Part number 009168881 is engineered for vehicles that use a 3-pin connector and a single mounting point. It is a direct-fit style solution for drivers servicing Mercedes-Benz CLA250, GLA250, GLB250, C300, E350, GLE350, Metris, Sprinter, and related models, as well as select INFINITI Q50, Q60, and QX30 applications.

Key Features

• HELLA OE Certified engine crankshaft position sensor
• Hall sensor design for crankshaft speed and position signal input
• Black plastic housing with rectangular connector shape
• 3-terminal, male connector with female blade terminals
• Standard replacement grade for select Mercedes-Benz and INFINITI vehicles
• Single mounting hole design with 7.20 mm mounting hole diameter
• 12V electrical specification
• No gasket or wiring harness included

Product Details

The HELLA 009168881 crankshaft position sensor provides the engine control module with the crankshaft position data needed for ignition and fuel management. Its robust construction is tested for resistance to temperature shock, vibration, engine fluids, and signal drift, helping maintain stable sensor output in demanding underhood conditions. This part cross-references Walker Products 235-2114 and Holstein 2CRK0517 for the same application.

What This Sensor Helps Address

• Crankshaft position signal loss
• Intermittent engine speed data faults
• Hard starting caused by inaccurate crankshaft input
• Engine stalling related to sensor signal interruption
• Check engine light concerns tied to crankshaft sensor performance

Installation Notes

Fits 2014-2025 Mercedes-Benz CLA250, N/A, 3-Pin Connector; 2024-2025 Mercedes-Benz CLA35 AMG, N/A, 3-Pin Connector; HELLA OE Certified; 2015-2025 Mercedes-Benz GLA250, N/A, 3-Pin Connector; 2021-2025 Mercedes-Benz GLA35 AMG, N/A, 3-Pin Connector; 2020-2025 Mercedes-Benz GLB250, N/A, 3-Pin Connector; 2025 Mercedes-Benz GLB35 AMG, N/A, 3-Pin Connector; HELLA OE Certified; 2015-2023 Mercedes-Benz C300, N/A, 3-Pin Connector; 2020-2023 Mercedes-Benz CLA35 AMG, N/A, 3-Pin Connector; 2020-2023 Mercedes-Benz E350, N/A, 3-Pin Connector; 2023 Mercedes-Benz GLE350, N/A, 3-Pin Connector; HELLA OE Certified; 2023 Mercedes-Benz Metris, N/A, 3-Pin Connector; HELLA OE Certified; 2023 Mercedes-Benz Sprinter 1500, N/A, 3-Pin Connector; HELLA OE Certified; 2019-2023 Mercedes-Benz Sprinter 2500, N/A, 3-Pin Connector; 2019-2022 Mercedes-Benz A220, N/A, 3-Pin Connector; 2016-2022 Mercedes-Benz GLC300, N/A, 3-Pin Connector; 2020-2022 Mercedes-Benz GLE350, N/A, 3-Pin Connector; 2016-2022 Mercedes-Benz Metris, N/A, 3-Pin Connector; 2019-2022 Mercedes-Benz Sprinter 1500, N/A, 3-Pin Connector; 2020-2021 Mercedes-Benz A35 AMG, N/A, 3-Pin Connector; 2018-2020 Mercedes-Benz GLC350e, N/A, 3-Pin Connector; 2017-2020 Mercedes-Benz SLC300, N/A, 3-Pin Connector; 2016-2019 INFINITI Q50, N/A, 3-Pin Connector; 2017-2019 INFINITI QX30, N/A, 3-Pin Connector; 2014-2019 Mercedes-Benz CLA45 AMG, N/A, 3-Pin Connector; 2017-2019 Mercedes-Benz E300, N/A, 3-Pin Connector; 2015-2019 Mercedes-Benz GLA45 AMG, N/A, 3-Pin Connector; 2017-2018 INFINITI Q60, N/A, 3-Pin Connector; 2016-2018 Mercedes-Benz C350e, N/A, 3-Pin Connector; 2016 Mercedes-Benz SLK300, N/A, 3-Pin Connector.

Before installation, confirm the connector style, terminal count, and mounting hole diameter match the original sensor. Assy/Disassy by qualified personnel required.

Quality Assurance

HELLA OE Certified parts are built to meet OE-style expectations for fit and signal performance. The sensor is tested for durability against temperature changes, vibration, and engine fluids to support reliable operation in everyday service.