Home
Engine Parts
Electrical System

BMW Electrical Sensors, Switches, & Relays for BMW X Series E83 (2004-2010)

Clear BMW chassis

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:

Genuine BMW Oil Pressure Sensor

For models with the CO2 package (S1CBA)

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:48298025

Part#: 12615B4C892

In Stock

13% off MSRP $ 58.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 51.99 USD

Limited Qty Sale

Add to Wish List

Qty

13% off MSRP

$ 58.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 51.99 USD

Limited Qty Sale

Add to Wish List

This sensor is responsible for constantly monitoring the engine oil pressure and warning the driver in the event of a problem or drastic drop in pressure.

Battery Tender Plus Advanced Battery Charging System

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:49892371

Part#: BTT0210128

In Stock at Vendor

$ 69.99 USD

Add to Wish List

Qty

$ 69.99 USD

Add to Wish List

Mishimoto Ignition Coil, 8-Pack - BMW N63 & S63 Engines

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:51075067

Part#: MMIG-BMW-1108

Ships in 3 Business Days

$ 274.99 USD

Add to Wish List

Qty

$ 274.99 USD

Add to Wish List

The Mishimoto Ignition Coil (MMIC-BMW-11B) focuses on durability and electrical precision.

Hitachi Camshaft Position Sensor - E39, E46, E53, E60, E63, E64, E65,...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:48850055

Part#: 12147518628

Ships in 3 Business Days

$ 71.99 USD

Add to Wish List

Qty

$ 71.99 USD

Add to Wish List

The camshaft position sensor is essential for assisting the engine DME by monitoring the camshaft's position. The data from this sensor is key to optimizing ignition timing and ensuring smooth engine performance. Often referred to as the CMP sensor, this component is crucial for the overall functionality of the powertrain. A failing camshaft position sensor can cause a range of issues, including engine stumbling, hesitation during acceleration, power loss, and even starting difficulties or complete failure to start.

Show More Show Less

BMW Alternator - SEG Automotive 0124.525.588

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:54851984

Part#: 12317541694

In Stock at Vendor

$ 518.99 USD

Add to Wish List

Qty

$ 518.99 USD

Add to Wish List

Mishimoto Ignition Coil - Single - BMW M54, N20, N52, N54, N55, N62, ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:51075090

Part#: MMIG-BMW-02

Ships in 3 Business Days

$ 72.99 USD

Add to Wish List

Qty

$ 72.99 USD

Add to Wish List

The Mishimoto BMW Ignition Coil is built to handle the intense heat cycles found in BMWâ€™s modern turbocharged and naturally aspirated engines.

Hitachi Camshaft Position Sensor - Intake - BMW M52TU M54

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:48850072

Part#: 12147539165

Ships in 6 Business Days

$ 41.99 USD

Add to Wish List

Qty

$ 41.99 USD

Add to Wish List

A bad cam sensor can cause a variety of problems from hard starting to stalling at low speeds. Cam sensor replacement has been known to cure many drivabilty issues. Uses O-ring # 12 141 748 398 (not included)

Show More Show Less

URO Engine Crankshaft Position Center - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:52621857

Part#: 12141709616

Ships in 1 Business Day

$ 25.99 USD

Add to Wish List

Qty

$ 25.99 USD

Add to Wish List

The URO Parts 020655 Crankshaft Position Sensor offers a cost-effective alternative to expensive OE components without sacrificing quality or longevity.

Hitachi Camshaft Position Sensor - BMW E9X F3X F8X N20 N52 N55 S55 ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:48815454

Part#: 13627525014

Ships in 6 Business Days

$ 40.00 USD

Add to Wish List

Qty

$ 40.00 USD

Add to Wish List

The camshaft position sensor communicates the position of the camshaft to the computer. This helps the computer to calculate proper spark and fuel control. If you're struggling with CELs, hard starts or no starts, stalling, and/or a rough idle, you may need to replace the cam position sensor.

Show More Show Less

Hitachi Engine Crankshaft Position Sensor - BMW N52 N54 S85 S65 S63 ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:48815471

Part#: 13627525015

Ships in 6 Business Days

$ 66.99 USD

Add to Wish List

Qty

$ 66.99 USD

Add to Wish List

The crankshaft position sensor transmits the crankshaft's position to the computer. This helps the computer to calculate proper spark and fuel control. If you're struggling with CELs, hard starts or no starts, stalling, and/or a rough idle, you may need to replace the crank position sensor.

Show More Show Less

Febi Engine Oil Level Sensor - 12617607909

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

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.

Hitachi Crankshaft Position Sensor - BMW M52 S52 M54

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:48815470

Part#: 12141709616

Back Ordered

$ 32.99 USD

Add to Wish List

Qty

$ 32.99 USD

Add to Wish List

NOTE: Does not include o-ring seal - see BMW # 12141748398 This is the crankshaft position sensor. It provides information for the ECU. A faulty sensor can cause issues with timing adjustment and limit performance and vehicle operation. Replace your sensor with a high-quality Hitachi sensor to restore peak performance.

Show More Show Less

Select Vehicle

Purpose

Category

Electrical System

Brand

Price

Special Offers