Hella 013122801 Engine Crankshaft Position Sensor

HELLA Crankshaft Position Sensor 013122801

The HELLA Engine Crankshaft Position Sensor 013122801 provides crankshaft speed and position data to the engine control system for accurate ignition and fuel management. Built with a plastic housing, black finish, and 3-pin rectangular male connector, it is a standard replacement for select BMW and Mini applications.

Key Features

• Hall sensor design for crankshaft speed and position signal detection
• Standard replacement part number 013122801
• 3-pin connector with rectangular connector shape
• Blade terminal type, 3 terminals, female terminal gender
• Black plastic construction with one mounting hole and included mounting bracket
• 12V electrical specification
• Built to resist temperature shock, vibration, and engine fluid exposure

Detailed Product Overview

HELLA 013122801 is an engine crankshaft position sensor that monitors crankshaft movement and sends the signal needed by the engine management system. Its Hall sensor construction helps maintain stable signal output, while the robust housing is tested for temperature changes, vibration, and contact with engine fluids. This part cross-references Delphi SS12009 for the same application.

Compatible With select BMW 230i, 430i, 530i, 540i, 740i, X3, X5, X7, and Mini Cooper applications with a 3-pin connector. It also serves BMW and Mini models across the 2014-2024 range, including BMW M240i and Mini Cooper Countryman fitments. For buyers searching for a BMW crankshaft position sensor 013122801 or a Mini Cooper crankshaft sensor replacement, this part matches the listed connector and sensor configuration.

What This Sensor Helps Address

• Crankshaft speed or position signal loss
• Engine stalling related to incorrect crank signal input
• Hard starting caused by a failing crank sensor
• Check engine light conditions tied to crankshaft position faults
• Rough running from inconsistent engine timing data

Installation Notes and Tips

Installation requires qualified personnel. Verify the 3-pin connector, mounting hole count, and sensor style before replacement. The sensor includes a mounting bracket and does not include a gasket, seal, or wiring harness. Confirm vehicle-specific fitment for BMW and Mini models before installation, especially on applications listed with a 3-pin connector.

Quality Assurance

HELLA tests this crankshaft position sensor for durability under temperature variation, vibration, and engine-fluid exposure. The part is built as a standard replacement for the listed BMW and Mini applications and is engineered for stable signal performance in demanding engine environments.