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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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OMP Battery Cut Off Switch / Kill Switch

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T#:1614

Part#: EA-462

Back Ordered

$ 65.00 USD

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$ 65.00 USD

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OMP Battery Cut Off Switch / Kill Switch, for use in racecars as an emergency "kill switch", to depower the electrical system in the event of a crash or other emergency. This cut off switch is FIA approved, has 6 poles and alternator protection, as well as a removable key.

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120 pc Fuse Assortment

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T#:1809154

Part#: W5368

Ships in 1 Business Day

$ 13.68 USD

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$ 13.68 USD

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A must for any toolbox.

Vargas Coolant Level Extension Harness - BMW B48/B58/S58

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T#:51813310

Part#: VTT-FAB-HC

Ships in 10 Business Days

$ 49.99 USD

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$ 49.99 USD

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Simplify your next fabrication project with the VTT-FAB series Coolant Extension Harness.

Vargas MAP Sensor Extension Harness - BMW B58, N54, N55, S55, S58, S6...

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T#:51672717

Part#: VTT-MAP-HARNESS

Ships in 10 Business Days

$ 59.99 USD

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$ 59.99 USD

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As part of the VTT-FAB fabrication line, this extension harness is designed for builders and tuners who need flexibility.

Vargas Plug & Play Pre And Post Throttle MAP Sensor Kit - 6B 4W - BMW...

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T#:52129729

Part#: VTT56BSENSKIT64

Ships in 10 Business Days

$ 209.99 USD

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$ 209.99 USD

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The VTT 6-Bar MAP sensor kit provides the necessary overhead to monitor boost levels with a linear voltage scale that makes software calibration straightforward.

Vargas Turbo Technologies USB To Serial For HPFP Controller - N54-USB...

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T#:51778112

Part#: N54-USB-SERIAL-H

Ships in 10 Business Days

$ 37.99 USD

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$ 37.99 USD

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Take full control of your N54’s fueling system with the Vargas Turbo Technologies USB to Serial adapter.

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BMW Electrical Sensors, Switches, & Relays

Sub-Categories

OMP Battery Cut Off Switch / Kill Switch

120 pc Fuse Assortment

Vargas Coolant Level Extension Harness - BMW B48/B58/S58

Vargas MAP Sensor Extension Harness - BMW B58, N54, N55, S55, S58, S6...

Vargas Plug & Play Pre And Post Throttle MAP Sensor Kit - 6B 4W - BMW...

Vargas Turbo Technologies USB To Serial For HPFP Controller - N54-USB...

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