Crankshaft Sensors for BMW E60 M5 S85 5.0L

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3 Pin Connector
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ECS - Corporate Logo
T#:33412947
Part#: 12521433916
Ships on Aug 11, 2025
Sale - Save 40% $ 9.99
$ 5.99 USD
Free Shipping on orders $49 and up
Sale - Save 40% $ 9.99
$ 5.99 USD
Free Shipping on orders $49 and up

Includes connector housing with terminals and seals. Commonly used for the crankshaft position sensor.

ECS Tuning replacement harness connectors include all necessary pins and wire seals for a complete harness repair. Whether you have a broken harness connector or need a complete wiring repair, we have the components you need.

Each connector includes an additional terminal in case one becomes lost or damaged during installation.

*OEM cross reference PN# 12521433916 - Commonly used for the crankshaft position sensor.

Please reference the original part number from the existing connector to confirm fitment, before ordering.

Suggested tools:

Suggested crimping pliers: T#387193
Wire De-pin tools:
12pc De-Pin Tool Set - T#386379
23pc De-Pin Tool Set - T#641943

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Crankshaft Position Sensor
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URO - Corporate Logo
T#:37858379
Part#: 13627839138
Back Ordered
New Item
Sale - Save 10% $ 12.99
$ 11.75 USD
Free Shipping on orders $49 and up
Sale - Save 10% $ 12.99
$ 11.75 USD
Free Shipping on orders $49 and up
The flywheel sensor monitors the rotational speed of the flywheel and transmits this data to the ECU/DME, which uses it to optimize engine performance. A faulty flywheel sensor can lead to rough running or prevent the engine from starting altogether.
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