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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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FAE Crankshaft Position Sensor

T#:583140

Part#: 13627525015

In Stock

$ 45.99 USD

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$ 45.99 USD

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Having a crank but no starting issue? This sensor is often the culprit

FAE Reference Sensor - E23, E24, E28, E30

T#:583144

Part#: 12141708619

Ships on Aug 12, 2026

$ 46.99 USD

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$ 46.99 USD

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Referred to as the speed sensor & crankshaft position sensor

Safety Pressure Switch

T#:641428

Part#: 64531386971

Ships in 1 Business Day

$ 41.97

This product was last offered at the strikethrough price on
07-03-2026

$ 38.59 USD

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$ 38.59 USD

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Is your air conditioning system faulting by turning on and off at random, leaving you sweating in the hot summer days? The pressure switch shuts off the A/C compressor if the refrigerant pressure is too low or too high to protect your A/C system components from damage. If the switch is faulty, the A/C compressor will shut off at random intervals, or not turn on at all, without cooling the interior cabin. If this is the case with your A/C system, replace your pressure switch to restore cool air.

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FAE Crankshaft Position Sensor - E34, E36

T#:375961

Part#: 12141726066

Ships in 1 day

$ 56.99

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

$ 55.00 USD

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$ 55.00 USD

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Having a crank but no starting issue? This sensor is often the culprit

Water / Oil Temperature Sensor - E46, E90 E92 E39 and more

T#:7256

Part#: 13621433076

In Stock

$ 14.99 USD

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$ 14.99 USD

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This coolant / oil temperature sensor is mounted in the cylinder head and/or the oil filter housing and/or water pump/ thermostat housing. Also used as an oil temperature sensor on cars with SMG transmissions.

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Stop Light Switch

T#:31092548

Part#: 61316967601

In Stock

$ 13.99 USD

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$ 13.99 USD

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FAE Oil Pressure Switch - E10, E12, E21, E23, E24, E28, E30

T#:16202

Part#: 61311354274

Ships on Aug 13, 2026

$ 7.13 USD

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$ 7.13 USD

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OIL PRESSURE SWITCH

FAE Air Temperature Sensor - E36, E38, E39, E46, E53, E83

T#:596540

Part#: 13621739510

Ships on Aug 13, 2026

$ 12.99 USD

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$ 12.99 USD

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Monitors intake air temperature

FAE Oil Pressure Switch - M12x1.5

T#:377029

Part#: 12612367061

Back Ordered

$ 5.99 USD

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$ 5.99 USD

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Leaking or malfunctioning oil pressure switches can be disastrous

FAE Oil Pressure Switch - M12x1.5

T#:374049

Part#: 12617568480

Back Ordered

$ 7.99 USD

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$ 7.99 USD

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Leaking or malfunctioning oil pressure switches can be disastrous

Flywheel Pickup - Mounts In Bell Housing - 2 Per Car - Sold Individua...

T#:578903

Part#: 12141710668A

Back Ordered

$ 43.99 USD

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$ 43.99 USD

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