Find Parts That Fit Your Vehicle

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.

Sub-Categories

Sort By:
Burger Motorsport 4 BAR TMAP Sensor & Adapter - BMW N55/N54/S55 (2007-2012 Type A Connector)
Burger Motorsport 4 BAR TMAP Sensor & Adapter - BMW N55/N54/S55 (2007...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Burger Motorsports - Corporate Logo
T#:34885402
Part#: 4BAR TMAP
In Stock
$ 139.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 139.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Use these plug and play adapters to quickly adapt a 4bar TMAP sensor to your N54/N55/S55 BMW, raising the boost maximum boost range from 20psi factory up to 43psi.
FAE Crankshaft Position Sensor
FAE Crankshaft Position Sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
FAE - Corporate Logo
T#:583140
Part#: 13627525015
In Stock
$ 45.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 45.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Having a crank but no starting issue? This sensor is often the culprit
FAE Reference Sensor - E23, E24, E28, E30
FAE Reference Sensor - E23, E24, E28, E30
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
FAE - Corporate Logo
T#:583144
Part#: 12141708619
Ships on Jul 29, 2026
$ 46.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 46.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Referred to as the speed sensor & crankshaft position sensor
Ambient Temp. Sensor
Ambient Temp. Sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
FAE - Corporate Logo
T#:31589381
Part#: 65816905133
In Stock
$ 20.99 USD
Free Shipping
Add to Wish List
$ 20.99 USD
Free Shipping
Add to Wish List
FAE Exhaust Camshaft Position Sensor
FAE Exhaust Camshaft Position Sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
FAE - Corporate Logo
T#:1196088
Part#: 13627796054
In Stock
$ 74.99 USD
Free Shipping
Add to Wish List
$ 74.99 USD
Free Shipping
Add to Wish List
Located on rear of the cylinder head, sensing the exhaust cam
Burger Motorsports 2013+ TypeB 4BAR Adapter - F2X F3X N54 N55 S55
Burger Motorsports 2013+ TypeB 4BAR Adapter - F2X F3X N54 N55 S55 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Burger Motorsports - Corporate Logo
T#:599637
Part#: TYPEB4BARADAPTER
Back Ordered
$ 35.00 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 35.00 USD
Free Shipping on orders $49 and up
Add to Wish List
Use these plug and play adapters to quickly adapt a 4bar TMAP sensor to your N54/N55/S55 BMW, raising the boost maximum boost range from 20psi factory up to 43psi. For very high boost applications, this 4 BAR adapter can be used which requires Bosch 4 BAR sensor (Part # 281002576). SENSOR NOT INCLUDED, Please see T#587716
Show More Show Less
Burger Motorsports 2007-2012 TypeA 4BAR Adapter - E82/88 E9X E6X N54 N55 S55
Burger Motorsports 2007-2012 TypeA 4BAR Adapter - E82/88 E9X E6X N54 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Burger Motorsports - Corporate Logo
T#:599636
Part#: TYPEA4BARADAPTER
Ships in 2 Business Days
$ 35.00 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 35.00 USD
Free Shipping on orders $49 and up
Add to Wish List
Use these plug and play adapters to quickly adapt a 4bar TMAP sensor to your N54/N55/S55 BMW, raising the boost maximum boost range from 20psi factory up to 43psi. For very high boost applications, this 4 BAR adapter can be used which requires Bosch 4 BAR sensor (Part # 281002576). SENSOR NOT INCLUDED, Please see T#587716
Show More Show Less
FAE Crankshaft Position Sensor - E34, E36
FAE Crankshaft Position Sensor - E34, E36
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
FAE - Corporate Logo
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
Free Shipping on orders $49 and up
Add to Wish List
$ 55.00 USD
Free Shipping on orders $49 and up
Add to Wish List
Having a crank but no starting issue? This sensor is often the culprit
Water / Oil Temperature Sensor - E46, E90 E92 E39 and more
Water / Oil Temperature Sensor - E46, E90 E92 E39 and more
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
FAE - Corporate Logo
T#:7256
Part#: 13621433076
In Stock
$ 14.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 14.99 USD
Free Shipping on orders $49 and up
Add to Wish List
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.
Show More Show Less
Stop Light Switch
Stop Light Switch
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
FAE - Corporate Logo
T#:31092548
Part#: 61316967601
In Stock
$ 13.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 13.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Crank Position Sensor
Crank Position Sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
FAE - Corporate Logo
T#:31125631
Part#: 13627561753
In Stock
$ 41.99 USD
Free Shipping
Add to Wish List
$ 41.99 USD
Free Shipping
Add to Wish List
FAE Air Temperature Sensor - E36, E38, E39, E46, E53, E83
FAE Air Temperature Sensor - E36, E38, E39, E46, E53, E83
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
FAE - Corporate Logo
T#:596540
Part#: 13621739510
Ships on Jul 30, 2026
$ 12.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 12.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Monitors intake air temperature
FAE Oil Pressure Switch - E10, E12, E21, E23, E24, E28, E30
FAE Oil Pressure Switch - E10, E12, E21, E23, E24, E28, E30
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
FAE - Corporate Logo
T#:16202
Part#: 61311354274
Ships on Jul 30, 2026
$ 7.13 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 7.13 USD
Free Shipping on orders $49 and up
Add to Wish List
OIL PRESSURE SWITCH
FAE Oil Pressure Switch - M12x1.5
FAE Oil Pressure Switch - M12x1.5
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
FAE - Corporate Logo
T#:374049
Part#: 12617568480
Back Ordered
$ 7.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 7.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Leaking or malfunctioning oil pressure switches can be disastrous
FAE Oil Pressure Switch - M12x1.5
FAE Oil Pressure Switch - M12x1.5
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
FAE - Corporate Logo
T#:377029
Part#: 12612367061
Back Ordered
$ 5.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 5.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Leaking or malfunctioning oil pressure switches can be disastrous
Flywheel Pickup - Mounts In Bell Housing - 2 Per Car - Sold Individually - Facet
Flywheel Pickup - Mounts In Bell Housing - 2 Per Car - Sold Individua...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
FAE - Corporate Logo
T#:578903
Part#: 12141710668A
Back Ordered
$ 43.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 43.99 USD
Free Shipping on orders $49 and up
Add to Wish List

Select Vehicle

BMW Mini
Clear Vehicle

Purpose

Category

Brand

Price

$
$

Shipping