Holstein 2CRK0339 Engine Crankshaft Position Sensor

Holstein Crankshaft Position Sensor for BMW

The Holstein Parts 2CRK0339 is an engine crankshaft position sensor built for select BMW applications. It uses a 3-terminal, blade-style connection with a female oval connector and no mounting bracket included, making it a direct-fit style replacement for vehicles that match the listed OE configuration.

Holstein Parts focuses on replacement components for import and domestic vehicles, and this sensor follows that approach with application-specific connector design and terminal layout for BMW engine management systems.

Key Features

• Engine crankshaft position sensor for select BMW models
• Part number: 2CRK0339
• Blade terminal type with 3 terminals
• Oval female connector with 1 connector interface
• Terminal gender: male
• No mounting bracket included
• Cross-references Standard Ignition PC971 for the same application

Detailed Description

Holstein Parts 2CRK0339 is an engine crankshaft position sensor used to monitor crankshaft position and rotational speed for the engine control system. Accurate crankshaft signal input is essential for ignition timing and fuel delivery calculations, especially in BMW turbo and naturally aspirated four- and six-cylinder applications that rely on precise engine data. This part number, 2CRK0339, is listed for BMW 320i, 320i xDrive, X3, X4, X5, 228i, 228i xDrive, 328i, 328i xDrive, 328i GT xDrive, 428i, 428i Gran Coupe, 428i xDrive, 428i xDrive Gran Coupe, 528i, 528i xDrive, Z4, and X1 model coverage across the stated years.

Compatible With BMW 320i, 2012-2018; BMW 320i xDrive, 2013-2018; BMW X4, 2015-2018; BMW X5, 2016-2018; BMW X3, 2013-2017; BMW 228i, 2014-2016; BMW 228i xDrive, 2015-2016; BMW 328i, 2012-2016; BMW 328i GT xDrive, 2014-2016; BMW 328i xDrive, 2013-2016; BMW 428i, 2014-2016; BMW 428i Gran Coupe, 2015-2016; BMW 428i xDrive, 2014-2016; BMW 428i xDrive Gran Coupe, 2015-2016; BMW 528i, 2012-2016; BMW 528i xDrive, 2012-2016; BMW Z4, 2012-2016; and BMW X1, 2012-2015.

What It Helps Address

• Crankshaft signal loss or intermittent engine speed input
• Hard starting or extended crank conditions tied to sensor failure
• Engine stalling caused by inaccurate crank position data
• Misfire or timing-related drivability concerns
• Check engine light faults related to crankshaft position sensor performance

Installation Notes and Tips

Verify connector shape, terminal count, and OE-style fitment before installation. This sensor uses a female oval connector with three blade terminals and does not include a mounting bracket, so confirm the original mounting arrangement on the vehicle before replacement. Inspect the harness connector for corrosion, bent terminals, or damaged locking tabs before connecting the new sensor.

Quality Assurance

Holstein Parts supplies application-specific replacement sensors for import vehicle service, and this part is built to match the listed BMW fitments and connector configuration. This part cross-references Standard Ignition PC971 for the same application.