BMW Electrical Sensors, Switches, & Relays for BMW 5 Series E60 (2004-2010)

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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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URO Eccentric Shaft Sensor - 11377524879
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:28171561
Part#: 11377524879
Ships in 1 Business Day
$ 174.99 USD
Free Shipping on orders $49 and up

The eccentric shaft sensor plays a vital role in controlling valvetronic timing and is often a common issue in BMW vehicles. If you've noticed difficult starts, reduced fuel economy, and overall engine power and performance issues, this component could be the culprit.

Key Features:

Guaranteed Fitment: Designed to fit perfectly, ensuring compatibility with your vehicle. Accurate Positioning: Provides precise shaft position control, even at high RPMs. Direct OE Replacement: Easy to install with its direct-fit design, saving time and effort. Low Electrical Resistance: Alloy connector conductors minimize resistance, ensuring accurate signal transmission. Upgrade to this quality replacement eccentric shaft sensor to restore optimal engine performance and address the symptoms associated with a faulty sensor.

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URO Eccentric Shaft Sensor for E53, E63, E70 - priced each
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:37993418
Part#: 11377527017
Ships in 1 Business Day
$ 178.99 USD
Free Shipping on orders $49 and up
Two are needed per vehicle and are a frequent culprit behind rough idling and poor cold start performance.
Genuine BMW Starter Solenoid Switch
For vehicles with production date from 09/2002
Genuine BMW - Corporate Logo
T#:39196
Part#: 12417515393
In Stock
21% off MSRP $ 132.99

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

$ 107.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
21% off MSRP
$ 132.99

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

$ 107.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up


Genuine BMW Solenoid Switch - Bosch
This item fits the following BMW Chassis:
E39,E46,E83 X3,E85

Fits BMW Engines including:
M54,M56


Genuine BMW - Corporate Logo
T#:38982
Part#: 12317533837
In Stock
9% off MSRP $ 456.99

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

$ 425.99 USD
Limited Qty Sale
Free Shipping
9% off MSRP
$ 456.99

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

$ 425.99 USD
Limited Qty Sale
Free Shipping


Genuine BMW Generator Supporting Bracket
This item fits the following BMW Chassis:
E53 48IS,E53 X5 X5,E63,E65

Fits BMW Engines including:
N62,N62N

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Genuine BMW - Corporate Logo
T#:38983
Part#: 12317533840
In Stock
9% off MSRP $ 456.99

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

$ 425.99 USD
Limited Qty Sale
Free Shipping
9% off MSRP
$ 456.99

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

$ 425.99 USD
Limited Qty Sale
Free Shipping


Genuine BMW Generator Supporting Bracket -
This item fits the following BMW Chassis:
E63,E65

Fits BMW Engines including:
N62,N62N

Precision Raceworks - Corporate Logo
T#:35559424
Part#: 201-0411
In Stock
$ 35.99

This product was last offered at the strikethrough price on
01-22-2026

$ 34.99 USD
Free Shipping on orders $49 and up
$ 34.99 USD
Free Shipping on orders $49 and up
n Ethanol Sensor Breakout Harness provides a clean wiring solution by splitting the signal from your ethanol content sensor between two analyzers, such as an ECU/controller and a gauge or Bluetooth display, without modifying your existing harness.his setup enables real-time ethanol level monitoring and facilitates comprehensive DME/ECU adjustments for enhanced automotive performance.citeturn0search0
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Crankshaft Position Sensor
Only fits models produced before 06/2006
Bremi - Corporate Logo
T#:2027109
Part#: 13627639278
Ships in 1 Business Day
$ 45.99

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

$ 44.99 USD
Free Shipping on orders $49 and up
$ 44.99 USD
Free Shipping on orders $49 and up
Braille - Corporate Logo
T#:558046
Part#: G30
Ships on Aug 6, 2026
$ 522.99 USD
Free Shipping on orders $49 and up
The G30 lithium battery from Braille is designed for the Import Tuner market (4 and 6 cylinder) for track use and has enough power for small black V8 race cars and hot rods with light electrical demands/accessories and standard compression. The G30 comes in the popular ETX 30 Group size, just like the B3121 AGM, so it is small and light enough to mount in a variety of locations. Incorporated in this battery is the same technology used in their race winning batteries used by nearly every OEM developer in classes ranging from SCCA to Formula 1.
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OEM Valeo Alternator - 185 amp
We Price Match - Give Us A Call or Chat!
Valeo - Corporate Logo
T#:376244
Part#: 12317525376
Ships in 1 Business Day
$ 730.23

This product was last offered at the strikethrough price on
07-16-2026

$ 647.45 USD
Free Shipping
$ 647.45 USD
Free Shipping

The alternator in your vehicle keeps the battery at full charge when your engine is running. Because all of your electronic systems run off of this small piece, it's important that it is operational. If your lights are dim while driving or your battery dies within minutes of starting your car, it's time for a new alternator.

This is a NEW alternator from the OEM manufacturer, Valeo. No core charge applies. Valeo is an OEM manufacturer for many BMW alternators - save money by buying the same alternator in a different box!

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Continental Knock Sensor - N52
We Price Match - Give Us A Call or Chat!
Continental - Corporate Logo
T#:580193
Part#: A2C59517063
In Stock at Vendor
$ 151.51 USD
Free Shipping
$ 151.51 USD
Free Shipping


Genuine BMW Ping Sensor -
This item fits the following BMW Chassis:
E70 X5,E82,E83 X3,E85,E86,E89 Z4,E90,E92,E93,F10,F25 X3

Fits BMW Engines including:
N51,N52,N52N

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OEM VDO Mass Air Sensor -- N52 BMW
We Price Match - Give Us A Call or Chat!
Continental - Corporate Logo
T#:14962
Part#: 13627551638
In Stock
$ 267.12

This product was last offered at the strikethrough price on
05-11-2026

$ 265.53 USD
Free Shipping
$ 265.53 USD
Free Shipping

This is a high quality replacement OEM VDO Mass Air Sensor.The MAF controls the amount of fuel that goes through the injectors based on the volume of air coming through the intake. If your vehicle is giving you a MAF code, replace it immediately to ensure you get the best gas mileage and performance. It is common for this part to fail slowly and cause poor fuel mileage and hampered performance. When it fails completely, the vehicle will stutter and stall as it falls into a limp mode. One way to check if your MAF is bad is to unplug the connector before starting your car. If it idles well (compared to a previous poor idle), your MAF needs replaced. If you let this maintenance part go, your fuel economy will suffer as too much fuel is going into the engine and not being burned. A great way to give your vehicle an efficiency boost.

OEM replacement for BMW part # 13627551638.

OEM VDO is one of the largest OE providers in the world, supplying numerous vehicle brands, including BMW, with many of their genuine parts that build the vehicle before they ever reach the car lot. Entrusted by many of the top names in automotives and with their proven history of reliability, it makes all of us here at Turner confident that their line of OEM replacement parts are a perfect option to restore your vehicles original operation and performance. The same great quality or higher than Genuine BMW parts at a lower cost.

As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

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Burger Motorsports - Corporate Logo
T#:599636
Part#: TYPEA4BARADAPTER
Ships in 2 Business Days
$ 35.00 USD
Free Shipping on orders $49 and up
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
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OEM Bosch Remanufactured 180 Amp Alternator - E82/88 E9X E60/61 N54 ...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Bosch - Corporate Logo
T#:373812
Part#: 12317558220KT1
Ships in 1 Business Day
$ 1,029.99

This product was last offered at the strikethrough price on
04-10-2026

$ 964.99 USD
Free Shipping
$ 964.99 USD
Free Shipping
Replace your dead alternator with this new unit and make sure your battery is being charged properly. Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their exacting assembly process and high level of durability you can expect a long service life from all Bosch products. Includes a $195.00 core charge to be refunded after we receive your refundable core.
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Hella - Corporate Logo
T#:592708
Part#: 3001651
In Stock at Vendor
$ 143.99

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

$ 139.99 USD
Free Shipping on orders $49 and up
$ 139.99 USD
Free Shipping on orders $49 and up
Get noticed with this air horn kit from Hella!
Genuine BMW - Corporate Logo
T#:39429
Part#: 12427543297
Ships in 2 Business Days
2% off MSRP $ 94.99

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

$ 92.99 USD
Free Shipping
2% off MSRP
$ 94.99

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

$ 92.99 USD
Free Shipping
Genuine BMW CABLE ALTERNATOR-STARTER-BAS
Fits BMW Engines including:
N52,N52N


Genuine BMW - Corporate Logo
T#:360718
Part#: 12617508003
Ships in 2 Business Days
6% off MSRP $ 349.99

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

$ 329.99 USD
Free Shipping
6% off MSRP
$ 349.99

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

$ 329.99 USD
Free Shipping

Genuine BMW - Corporate Logo
T#:154929
Part#: 65759243750
Ships in 2 Business Days
3% off MSRP $ 295.99

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

$ 287.99 USD
Free Shipping
3% off MSRP
$ 295.99

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

$ 287.99 USD
Free Shipping


Genuine BMW Altern.Power Siren W Inclination Indicat
This item fits the following BMW Chassis:
E60 M5,E70 X5M,E71 X6M,E82 1M Coupe,E65,E70 X5,E71 X6,E82,E90,E92

Alternator Pulley - E82 E90 E92 E60
We Price Match - Give Us A Call or Chat!
Ina - Corporate Logo
T#:19332
Part#: 12317570152
Ships in 1 day
$ 66.99 USD
Free Shipping on orders $49 and up
This OEM alternator pulley has a ratcheting mechanism inside that can wear out, causing a rattling sound. This mechanism allows the alternator to freewheel to a degree. This is only for the Valeo brand alternator/

This item fits the following BMWs:
2008+ E82 BMW 128i with N51 engine
2006-2007 E90 BMW 325i 325xi 330i 330xi - Sedan
2006-2007 E90 BMW 328i 328xi - Sedan with N51 engine
2006-2007 E91 BMW 325xi - Wagon
2007-2007 E92 BMW 328i 328xi 328i xDrive - Coupe with N51 engine
2006-2007 E60 BMW 525i 525xi 530i 530xi
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Genuine BMW - Corporate Logo
T#:38976
Part#: 12317525439
Ships in 8 Business Days
6% off MSRP $ 145.99

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

$ 136.99 USD
Free Shipping on orders $49 and up
6% off MSRP
$ 145.99

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

$ 136.99 USD
Free Shipping on orders $49 and up


Genuine BMW Pulley Alternator - D=49mm
This item fits the following BMW Chassis:
E53 48IS,E53 X5 X5,E63,E65

Fits BMW Engines including:
N62,N62N

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Genuine BMW - Corporate Logo
T#:144119
Part#: 61358350566
Ships in 2 Business Days
$ 24.99 USD
Free Shipping on orders $49 and up


Genuine BMW Relay, Change-Over Contact, Pine Green
This item fits the following BMW Chassis:
E36 M3,E34 M5,E39 M5,E60 M5,E46 M3,E34,E36,E38,E39,E46


Genuine BMW - Corporate Logo
T#:375994
Part#: 65816936953
Ships in 1 day
6% off MSRP $ 71.99

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

$ 67.99 USD
Free Shipping on orders $49 and up
6% off MSRP
$ 71.99

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

$ 67.99 USD
Free Shipping on orders $49 and up
Common fix for incorrect OBC temperature readings

Genuine BMW Accelerating Sensor
For vehicles with production date up to 09/2005
Genuine BMW - Corporate Logo
T#:155010
Part#: 65776951595
Ships in 4 Business Days
3% off MSRP $ 108.99

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

$ 105.99 USD
Free Shipping
3% off MSRP
$ 108.99

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

$ 105.99 USD
Free Shipping


Genuine BMW Accelerating Sensor -
This item fits the following BMW Chassis:
E65,E85,E90

Genuine BMW - Corporate Logo
T#:141212
Part#: 61146923945
Ships in 2 Business Days
2% off MSRP $ 45.99

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

$ 44.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 45.99

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

$ 44.99 USD
Free Shipping on orders $49 and up


Genuine BMW B+ Terminal Point, Engine Compartment
This item fits the following BMW Chassis:
E60 M5,E63 M6,E63

Genuine BMW Battery Cable - negative
Requires this adapter with this part - T#39998
Genuine BMW - Corporate Logo
T#:39475
Part#: 12427603567
Ships in 2 Business Days
3% off MSRP $ 318.99

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

$ 308.99 USD
Free Shipping
3% off MSRP
$ 318.99

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

$ 308.99 USD
Free Shipping


Genuine BMW Battery Cable, Negative, Ibs
This item fits the following BMW Chassis:
E60 M5,E70 X5M,E71 X6M,E70 X5,E71 X6,E93



Genuine BMW - Corporate Logo
T#:40744
Part#: 12617607909
Ships in 2 Business Days
8% off MSRP $ 298.99

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

$ 273.99 USD
Free Shipping
8% off MSRP
$ 298.99

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

$ 273.99 USD
Free Shipping


Genuine BMW Oil Levelling Sensor -
This item fits the following BMW Chassis:
E70 X5,E71,E83 X3,F15

Fits BMW Engines including:
N51,N52,N52N,N54,N55,N57N

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Genuine BMW - Corporate Logo
T#:138688
Part#: 61127835218
Ships in 2 Business Days
3% off MSRP $ 350.99

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

$ 338.99 USD
Free Shipping
3% off MSRP
$ 350.99

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

$ 338.99 USD
Free Shipping


Genuine BMW Battery Cable (Plus Pole) - Sbk

Continental Knock Sensor
We Price Match - Give Us A Call or Chat!
Continental - Corporate Logo
T#:580189
Part#: A2C59506615
Ships in 1 day
$ 114.24 USD
Free Shipping
$ 114.24 USD
Free Shipping
A failed knock sensor can cause major performance issues

Genuine BMW - Corporate Logo
T#:143895
Part#: 61337839345
Ships in 2 Business Days
6% off MSRP $ 80.99

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

$ 75.99 USD
Free Shipping
6% off MSRP
$ 80.99

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

$ 75.99 USD
Free Shipping
Genuine BMW HORN, HIGH PITCH

Genuine BMW - Corporate Logo
T#:39448
Part#: 12427564635
Ships in 2 Business Days
2% off MSRP $ 162.99

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

$ 159.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 162.99

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

$ 159.99 USD
Free Shipping on orders $49 and up
Genuine BMW GROUND CABLE
Fits BMW Engines including:
N54

Genuine BMW - Corporate Logo
T#:64211
Part#: 34526762769
Ships in 2 Business Days
3% off MSRP $ 1,271.99

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

$ 1,239.99 USD
Free Shipping
3% off MSRP
$ 1,271.99

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

$ 1,239.99 USD
Free Shipping
BMW part number 34526762769 is a yaw rate speed sensor, also referred to as a dynamic stability control (DSC) sensor. This component measures the vehicle’s rotational movement around its vertical axis, providing essential data to the DSC system, which improves vehicle stability during dynamic driving situations. Compatibility: This yaw rate speed sensor is compatible with various BMW models, including: BMW 3 Series (E90/E91/E92/E93): 2006–2010 323i, 325i, 328i, 330i, and 335i BMW M5 (E60): 2006–2010 BMW M6 (E63/E64): 2006–2010
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Genuine BMW - Corporate Logo
T#:143897
Part#: 61337839347
Ships in 2 Business Days
6% off MSRP $ 80.99

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

$ 75.99 USD
Free Shipping
6% off MSRP
$ 80.99

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

$ 75.99 USD
Free Shipping
Genuine BMW HORN, LOW PITCH
Genuine BMW - Corporate Logo
T#:39282
Part#: 12421439743
Ships in 2 Business Days
2% off MSRP $ 120.99

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

$ 117.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 120.99

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

$ 117.99 USD
Free Shipping on orders $49 and up


Genuine BMW Cable Alternator-Starter -
This item fits the following BMW Chassis:
E46,E53 X5,E83 X3,E85

Fits BMW Engines including:
M54,M56


Genuine BMW - Corporate Logo
T#:39445
Part#: 12427559811
Ships on Aug 18, 2026
2% off MSRP $ 52.99

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

$ 51.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 52.99

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

$ 51.99 USD
Free Shipping on orders $49 and up


Genuine BMW Ground Cable -
This item fits the following BMW Chassis:
E63

Fits BMW Engines including:
N62N


Genuine BMW Crankshaft Sensor Adapter
For vehicles with a production date up to 06/2006
Genuine BMW - Corporate Logo
T#:39924
Part#: 12517567686
Ships in 4 Business Days
6% off MSRP $ 50.99

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

$ 47.99 USD
Free Shipping on orders $49 and up
6% off MSRP
$ 50.99

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

$ 47.99 USD
Free Shipping on orders $49 and up


Genuine BMW Adapter For Crankshaft Sensor
This item fits the following BMW Chassis:
E53 48IS,E53 X5,E63,E65

Fits BMW Engines including:
N62,N73,N62N

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Genuine BMW - Corporate Logo
T#:14970
Part#: 13627568422
Ships in 4 Business Days
9% off MSRP $ 173.99

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

$ 158.99 USD
Free Shipping
9% off MSRP
$ 173.99

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

$ 158.99 USD
Free Shipping


Genuine BMW Ping Sensor -
This item fits the following BMW Chassis:
E39,E46,E53 X5,E83 X3,E85

Fits BMW Engines including:
M52,M54,M56



Genuine BMW - Corporate Logo
T#:367803
Part#: 12317515319
Ships in 8 Business Days
6% off MSRP $ 238.99

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

$ 224.99 USD
Free Shipping
6% off MSRP
$ 238.99

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

$ 224.99 USD
Free Shipping
This regulator ensures the proper voltage is being sent to the alternator. Check the connection on the rear of the alternator before purchasing to make sure you are receiving the correct regulator.
Genuine BMW - Corporate Logo
T#:49728
Part#: 23017837427
Ships in 8 Business Days
2% off MSRP $ 338.99

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

$ 331.99 USD
Free Shipping
2% off MSRP
$ 338.99

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

$ 331.99 USD
Free Shipping


Genuine BMW Wiring Harness, Valve Block
This item fits the following BMW Chassis:
E60 M5,E63 M6,E63

Genuine BMW - Corporate Logo
T#:21713
Part#: 12318510092
Ships in 8 Business Days
6% off MSRP $ 236.99

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

$ 222.99 USD
Free Shipping
6% off MSRP
$ 236.99

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

$ 222.99 USD
Free Shipping
Replace your faulty voltage regulator with this Genuine BMW part. The voltage regulator is mounted in the back of alternator on M5 and M6 models with the S85 V10 engine.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

This item fits the following BMWs:
2006-2011 E90 BMW 335d - Sedan
2006-2010 E60 BMW M5
2006-2010 E63 BMW M6
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Knock Sensor
We Price Match - Give Us A Call or Chat!
Meyle - Corporate Logo
T#:35964551
Part#: 13627568422
In Stock
$ 75.99 USD
Free Shipping on orders $49 and up
This sensor detects engine knocking or pinging and adjusts the timing to ensure optimal engine performance and efficiency.

Continental - Corporate Logo
T#:14949
Part#: 13627525015
In Stock
$ 70.99 USD
Free Shipping on orders $49 and up
This crankshaft position sensor provides the ECU with the engine speed signal. It is mounted in either the engine block or the bell housing of the transmission on most cars.
OEM Bosch Remanufactured 180A Alternator - E60 528i/xi, E82/88 128i, ...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Bosch - Corporate Logo
T#:384253
Part#: 12317551256KT
Ships on Aug 6, 2026
$ 659.99 USD
Free Shipping
$ 659.99 USD
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This is a OEM Bosch remanufactured 180 amp alternator. BMW Alternators are built especially for extremes of heat, cold and high demand. Your BMW deserves nothing less than the best, which is why an OEM Bosch Alternator is the best option. BMW alternators are built to last using the highest quality materials and the most technologically advanced processes. All alternator parts are 100% factory tested prior to and during remanufacturing to assure that they meet or exceed original equipment specifications. And every alternator is fully load tested to guarantee compliance with BMW's strict performance specifications. 

A $84 core charge is included in the price. Upon receipt of your rebuildable alternator core, you will be refunded the core charge.  

This item fits the following BMWs:  
E60 BMW 528i/xi
E82/88 BMW 128i
E9X BMW 328i/xi
E70 BMW X5 N52 3.0L (without Adaptive Drive and Four-Zone Climate Control)
E83 BMW X3 N52 3.0L
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Bosch Starter Motor for E36 E46 Z3 6 Cylinder (SR0448X)
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Bosch - Corporate Logo
T#:338004
Part#: 12411712937
Ships on Aug 14, 2026
$ 283.99

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

Starting at $ 277.00 USD
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Starting at $ 277.00 USD
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E36/E46/M50/M52/M54 STARTER - THIS ONE IS THE "LATER" STYLE THAT DOES NOT REQUIRE NUTS. A refundable core charge will be added to your sale, refunded to you when we get your old starter back. Replaces Bosch part number SR0445X.

Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their exacting assembly process and high level of durability you can expect a long service life from all Bosch products.​

This item fits the following BMWs:
1990-1991 E30 BMW 318i 318is 318ic
1992-1998 E36 BMW 318i 318is 318ti 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
1991-1995 E34 BMW 525i
1997-2003 E39 BMW 525i 528i 530i
2004-2005 E60 BMW 525i 530i
2004-2005 E83 BMW X3 2.5i X3 3.0i
1996-2002 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
1998-2000 Z3 BMW M Roadster M Coupe
2003-2005 E85 BMW Z4 2.5i Z4 3.0i
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Hella - Corporate Logo
T#:2084
Part#: 13627839138
Special Order: No Guaranteed ETA
$ 99.99 USD
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$ 99.99 USD
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This crank shaft position sensor provides the ECU with the engine speed signal. OEM Hella sensors are a perfect replacement for faulty position sensors causing poor engine operation. It is mounted in the bell housing at about the 7 o'clock postion of the transmission on most cars. This sensor fits BMW E90 E92 E93 M3, E39 540i M5, E60 M5, E63 M6, E38 740i 740il 750il 1997-2001, E31 840ci 850ci, E52 Z8.
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Febi - Corporate Logo
T#:382432
Part#: 13627839138
Ships on Oct 16, 2026
$ 53.99 USD
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$ 53.99 USD
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Referred to as the speed sensor & reference sensor

OEM Valeo Starter (New)
We Price Match - Give Us A Call or Chat!
Valeo - Corporate Logo
T#:380773
Part#: 12417835737
Back Ordered
$ 593.99 USD
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$ 593.99 USD
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A failed starter will leave even the best-maintained BMW stranded. Replace your failed starter motor with this brand new replacement from Valeo. Valeo is an OEM BMW supplier - save money and by quality parts by buying them in a different  box!                          
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Hella - Corporate Logo
T#:21900127
Part#: 12617508003HKT
Back Ordered
$ 90.99 USD
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Ensure your BMW's oil level is accurately monitored with the Bremmen Parts oil level sensor. If your car displays a yellow oil light upon startup, it's a sign of a failing sensor affecting oil level readings. Simple to replace, this sensor is located at the oil pan's bottom. Follow straightforward steps: drain the oil, replace the sensor, clean the area, and install the new sensor. The kit includes a new sealing O-ring for a leak-free installation, ensuring your engine's proper oil level monitoring.

Key Benefits:

  • Addresses yellow oil light indicating sensor failure
  • Easy replacement process located at the oil pan's bottom
  • Includes sealing O-ring for leak-free installation
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Bavarian Autosport - Corporate Logo
T#:639826
Part#: 13627525015
Special Order: No Guaranteed ETA
$ 67.99 USD
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This crankshaft position sensor provides the ECU with the engine speed signal. It is mounted in either the engine block or the bell housing of the transmission on most cars. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.
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OEM Valeo Alternator - E60 E63 E65 550i 650i 750i
We Price Match - Give Us A Call or Chat!
Valeo - Corporate Logo
T#:379446
Part#: 12317542935KT
Back Ordered
$ 444.99 USD
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$ 444.99 USD
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The alternator in your vehicle keeps the battery at full charge when your engine is running. Because all of your electronic systems run off of this small piece, it's important that it is operational. If your lights are dim while driving or your battery dies within minutes of starting your car, it's time for a new alternator.

This is a NEW alternator from the OEM manufacturer, Valeo. No core charge applies. Valeo is an OEM manufacturer for many BMW alternators - save money by buying the same alternator in a different box!

For vehicles with production date from 03/2005.

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ECS - Corporate Logo
T#:40072446
Part#: LK2M
In Stock
Sale - Save 29% $ 6.99

This product was last offered at the strikethrough price on
06-14-2026

$ 4.94 USD
Free Shipping on orders $49 and up
Sale - Save 29%
$ 6.99

This product was last offered at the strikethrough price on
06-14-2026

$ 4.94 USD
Free Shipping on orders $49 and up

Includes connector housing with terminals and seals. Commonly used for the engine oil pressure switch.

ECS Tuning replacement harness connectors include all necessary pins and wire seals for a complete harness repair. Whether you have a broken harness connector or need a complete wiring repair, we have the components you need.

Each connector includes an additional terminal in case one becomes lost or damaged during installation.

Suggested tools:

Suggested crimping pliers: T#387193
Wire De-pin tools:
12pc De-Pin Tool Set - T#386379
23pc De-Pin Tool Set - T#641943

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