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BMW Electrical Sensors, Switches, & Relays

Electrical gremlins can be very frustrating. Luckily your BMW's electrical system is better than most, even if it's 25 years old. Here you will find electrical relays, sensors, switches, and modules for the engine, camshaft, and crankshaft. Our parts are OEM, Genuine BMW, or approved aftermarket brands that we have an excellent track record with. There is no middle ground with electrical parts - it either works perfectly or not. And there's nothing more frustrating than a new part that fails right out of the box. So it's important to choose quality replacement parts over a cheap but faulty piece.

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Ambient Temp. Sensor

T#:31589381

Part#: 65816905133

In Stock

$ 20.99 USD

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$ 20.99 USD

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DSC Pressure Sensor

T#:567281

Part#: 34521164458

In Stock

$ 152.99 USD

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$ 152.99 USD

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This sensor is attached to the brake master cylinder

FAE Exhaust Camshaft Position Sensor

T#:1196088

Part#: 13627796054

Ships on Sep 15, 2026

$ 74.99 USD

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$ 74.99 USD

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Located on rear of the cylinder head, sensing the exhaust cam

Camshaft Position Sensor

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T#:591413

Part#: 12141742185

In Stock at Vendor

$ 108.99

This product was last offered at the strikethrough price on
05-07-2026

$ 104.99 USD

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$ 104.99 USD

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When this sensor fails, it will become impossible to start your car, leaving you stranded.

Crank Position Sensor

T#:31125631

Part#: 13627561753

In Stock

$ 41.99 USD

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$ 41.99 USD

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