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:

Bosch Starter Motor With Hardware

10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:56110332

Part#: SR0492NKT4

In Stock

$ 273.99

This product was last offered at the strikethrough price on
08-14-2026

$ 261.99 USD

Add to Wish List

Qty

$ 261.99 USD

Add to Wish List

At the core is a brand-new Bosch Starter Motor, engineered to withstand extreme operating conditions while delivering immediate cranking speed. This kit includes also the required Genuine BMW Aluminum Mounting Screw Set.

Show More Show Less

Febi M57 Crankshaft Position Sensor - 13627809334 - E90 335d, E70 X5 ...

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:56254756

Part#: 13627809334

Back Ordered

$ 46.99 USD

Add to Wish List

Qty

$ 46.99 USD

Add to Wish List

Maintain the crisp throttle response and reliable performance of your BMW with this Febi Bilstein Crankshaft Position Sensor.

Meyle N20 Crankshaft Position Sensor - 3148100013 - F3x, F22, F23, F1...

5X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:55030834

Part#: 3148100013

In Stock

$ 36.99 USD

Add to Wish List

Qty

$ 36.99 USD

Add to Wish List

This Meyle Crankshaft Position Sensor is the perfect solution for restoring the critical engine speed data your ECU relies on.

Meyle Crankshaft Pulse Sensor - 3148100018 - G20, G30 5 Series, G32 6...

5X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:55030835

Part#: 3148100018

In Stock

$ 15.99 USD

Add to Wish List

Qty

$ 15.99 USD

Add to Wish List

Keep your ultimate driving machine running the way it was engineered to with this reliable replacement.

Meyle Exhaust Camshaft Position Sensor - BMW S54 S62

5X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:55497462

Part#: 3148000038

In Stock

$ 27.99

This product was last offered at the strikethrough price on
09-14-2026

$ 25.99 USD

Add to Wish List

Qty

$ 25.99 USD

Add to Wish List

Don't let a failing camshaft position sensor rob your vehicle of power or cut your track day short. This Meyle replacement camshaft sensor is built to deliver fast, highly accurate data to the ECU, preventing the performance drops, sluggish throttle response, and rough idling caused by worn-out factory electronics. Engineered to withstand high underhood heat and intense vibrations, it keeps your ignition timing and fuel delivery tightly synced, whether you are daily driving or pushing through high-RPM pulls.

Show More Show Less

Battery Cable - With Pole

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:54388517

Part#: 61129259425

Ships in 1 Business Day

$ 126.99 USD

Add to Wish List

Qty

$ 126.99 USD

Add to Wish List

On the track or on the street, your BMW’s electrical architecture demands absolute consistency. A degraded positive battery cable introduces unwanted resistance, leading to weak starts, alternator strain, and erratic module behavior. When it’s time to replace a compromised factory cable, you don’t need over-hyped marketing—you need a part that fits precisely and restores factory grid integrity.

Show More Show Less

Knock Sensor

5X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:55353615

Part#: 12141716055

Back Ordered

$ 28.99 USD

Add to Wish List

Qty

$ 28.99 USD

Add to Wish List

This Meyle replacement knock sensor is the perfect solution for keeping your high-performance engine safe and running at its absolute peak.

Febi Oil Level Sensor - 12615A740A2 - G20, G22, G23, G26, F44, G42, G...

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:56724736

Part#: 12615A740A2

Special Order: No Guaranteed ETA

$ 47.99 USD

Add to Wish List

Qty

$ 47.99 USD

Add to Wish List

Maintain strict performance reliability and safeguard your engine with the Febi Bilstein Engine Oil Level Sensor.

Febi Oil Level Sensor - 12615A740A3 - G20, G22, G23, G26, G80, G82, G...

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:55857752

Part#: 12615A740A3

Special Order: No Guaranteed ETA

$ 87.99 USD

Add to Wish List

Qty

$ 87.99 USD

Add to Wish List

Invaluable for keeping tabs on your engine’s lifeblood, the Febi Bilstein oil level sensor is an essential maintenance item for demanding enthusiasts.

Febi Crankshaft Sensor With Sealing Ring - 12141709616 - E36, E46, E3...

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:56507847

Part#: 12141709616

Special Order: No Guaranteed ETA

$ 14.99 USD

Add to Wish List

Qty

$ 14.99 USD

Add to Wish List

Keep your BMW’s engine management system operating at peak performance with this replacement crankshaft position sensor from Febi Bilstein.

Febi Crankshaft Position Sensor - 13627582842 - E9x, F3x, F8x, E8x, F...

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:56254775

Part#: 13627582842

Special Order: No Guaranteed ETA

$ 19.99 USD

Add to Wish List

Qty

$ 19.99 USD

Add to Wish List

This Febi Crankshaft Position Sensor ensures your ECU receives ultra-fast, precise engine speed and position data under all driving conditions.

Febi Engine Oil Level Sensor - 12617607909

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:54816237

Part#: 12617607909

Special Order: No Guaranteed ETA

$ 121.99

This product was last offered at the strikethrough price on
06-10-2026

$ 95.99 USD

Add to Wish List

Qty

$ 95.99 USD

Add to Wish List

Reliable German replacement sensor keeps your BMW oil levels monitored.

Febi Starter Motor - 12412354701 - E9x, F30, E8x, E60, E61, F07, F10 ...

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:56544032

Part#: 12412354701

Special Order: No Guaranteed ETA

$ 146.99 USD

Add to Wish List

Qty

$ 146.99 USD

Add to Wish List

Built by Febi Bilstein, this complete assembly ensures seamless integration into your vehicle’s electrical and flywheel system.

Febi Connecting Cable For Starter Battery - Positive - 61129259425 - ...

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:56724702

Part#: 61129259425

Special Order: No Guaranteed ETA

$ 52.99 USD

Add to Wish List

Qty

$ 52.99 USD

Add to Wish List

This starter battery connector cable is built to exacting OE specifications, delivering consistent power transfer from the battery.

Febi Oil Level Sensor - 1000541 - F3x

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:52516271

Part#: 1000541

Special Order: No Guaranteed ETA

$ 90.99 USD

Add to Wish List

Qty

$ 90.99 USD

Add to Wish List

Ensure your vehicle’s engine remains protected with the Febi 1000541 Oil Level Sensor.

Febi Alternator - 12317501690 - E46, E39 525i 528i 530i, E53 X5 ...

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:56544002

Part#: 12317501690

Special Order: No Guaranteed ETA

$ 245.99 USD

Add to Wish List

Qty

$ 245.99 USD

Add to Wish List

Trust Febi Bilstein for clean power output and dependable performance every time you start your engine.

Febi N52 Oil Pressure Sensor - 12615B4C892 - E8x 128i, E83 X3 ...

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:55857763

Part#: 12615B4C892

Special Order: No Guaranteed ETA

$ 23.99 USD

Add to Wish List

Qty

$ 23.99 USD

Add to Wish List

Protect your ultimate driving machine from disastrous lubrication failures with the Febi Bilstein Oil Pressure Sensor.

Febi M54 Starter Motor - 12412354693 - E46, E39, E60, E83

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:56724716

Part#: 12412354693

Special Order: No Guaranteed ETA

$ 147.99 USD

Add to Wish List

Qty

$ 147.99 USD

Add to Wish List

This Febi Bilstein starter motor delivers the cranking performance your BMW needs for instant ignition response every time you turn the key.

Intake air temperature sensor

5X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:58307544

Part#: 13628519445

Ships on Jan 19, 2027

$ 25.99 USD

Add to Wish List

Qty

$ 25.99 USD

Add to Wish List

Meyle Crankshaft Pulse Sensor - 314810014 - E9x, F3x, F8x, E8x, F22, ...

5X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:52762518

Part#: 314810014

Ships on Nov 19, 2026

$ 19.99 USD

Add to Wish List

Qty

$ 19.99 USD

Add to Wish List

Revitalize your vehicle’s performance and reliability with the MEYLE Crankshaft Pulse Sensor.

Meyle Camshaft Position Sensor - 3148100005 - I01 i3

5X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:52762526

Part#: 3148100005

Ships on Nov 19, 2026

$ 30.99 USD

Add to Wish List

Qty

$ 30.99 USD

Add to Wish List

The MEYLE Camshaft Position Sensor restores the "timing" of your engine, ensuring your fuel is injected at the perfect millisecond.

Meyle Crank Position Sensor - MPS0126 - F3x, F22, F23, F10 G30 5 Seri...

5X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:52621846

Part#: MPS0126

Ships on Nov 19, 2026

$ 29.99 USD

Add to Wish List

Qty

$ 29.99 USD

Add to Wish List

The Meyle MPS0126 Crankshaft Position Sensor is a robust replacement for aging or failing factory sensors that often trigger P0335 or P0339 trouble codes.

Meyle Crank Position Sensor - E36, E34

5X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:55497425

Part#: 3148998003

Back Ordered

$ 26.99

This product was last offered at the strikethrough price on
08-26-2026

$ 24.99 USD

Add to Wish List

Qty

$ 24.99 USD

Add to Wish List

Don't let a basic sensor keep your E36 or E34 off the tarmac—swap in this high-quality Meyle unit and drive with confidence.

Engine Oil Level Sensor - 12618608780

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:54816234

Part#: 1000540

Special Order: No Guaranteed ETA

$ 116.99

This product was last offered at the strikethrough price on
06-10-2026

$ 89.00 USD

Add to Wish List

Qty

$ 89.00 USD

Add to Wish List

When BMW threw out the mechanical dipstick, they shifted the responsibility of protecting your engine entirely to the electronic oil level sensor. On the street or the track, knowing your oil level is non-negotiable. If your dashboard sensor readout is throwing errors or lagging, your N52, N54, N55, S55, or N63 engine is operating in the dark. This Febi Bilstein engine oil level sensor is an excellent, cost-effective alternative to expensive dealership parts counter pieces. Febi is an industry-trusted German manufacturer, ensuring this sensor reads with the exact same precision and calibration as original equipment. Keep your ultimate driving machine properly monitored and safe from oil starvation. Key Features Premium German Engineering: Manufactured by Febi Bilstein to match original BMW operational tolerances. Critical Engine Protection: Restores accurate iDrive/instrument cluster oil volume and temperature readouts. Exact Factory Fit: Features the correct 3-pin oval plug orientation for a seamless plug-and-play install. Track-Day Insurance: Ensures your electronic monitoring system functions flawlessly under heavy load. Turner Tip: Oil level sensors are notorious for failing due to age and repeated heat cycles. Because this sensor installs directly into the bottom of the oil pan, make this swap part of your next oil service kit checklist.

Project Cars

SELECT YOUR BMW

BMW Electrical Sensors, Switches, & Relays

Sub-Categories

Bosch Starter Motor With Hardware

Febi M57 Crankshaft Position Sensor - 13627809334 - E90 335d, E70 X5 ...

Meyle N20 Crankshaft Position Sensor - 3148100013 - F3x, F22, F23, F1...

Meyle Crankshaft Pulse Sensor - 3148100018 - G20, G30 5 Series, G32 6...

Meyle Exhaust Camshaft Position Sensor - BMW S54 S62

Battery Cable - With Pole

Knock Sensor

Febi Oil Level Sensor - 12615A740A2 - G20, G22, G23, G26, F44, G42, G...

Febi Oil Level Sensor - 12615A740A3 - G20, G22, G23, G26, G80, G82, G...

Febi Crankshaft Sensor With Sealing Ring - 12141709616 - E36, E46, E3...

Febi Crankshaft Position Sensor - 13627582842 - E9x, F3x, F8x, E8x, F...

Febi Engine Oil Level Sensor - 12617607909

Febi Starter Motor - 12412354701 - E9x, F30, E8x, E60, E61, F07, F10 ...

Febi Connecting Cable For Starter Battery - Positive - 61129259425 - ...

Febi Oil Level Sensor - 1000541 - F3x

Febi Alternator - 12317501690 - E46, E39 525i 528i 530i, E53 X5 ...

Febi N52 Oil Pressure Sensor - 12615B4C892 - E8x 128i, E83 X3 ...

Febi M54 Starter Motor - 12412354693 - E46, E39, E60, E83

Intake air temperature sensor

Meyle Crankshaft Pulse Sensor - 314810014 - E9x, F3x, F8x, E8x, F22, ...

Meyle Camshaft Position Sensor - 3148100005 - I01 i3

Meyle Crank Position Sensor - MPS0126 - F3x, F22, F23, F10 G30 5 Seri...

Meyle Crank Position Sensor - E36, E34

Engine Oil Level Sensor - 12618608780

Select Vehicle

Category

Brand

Price

Special Offers

Narrow Results