Genuine BMW BMW Electrical Sensors, Switches, & Relays for BMW 3 Series E90 (2006-2011)

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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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Compact Alternator - E60, E63, E64, E90
Compact Alternator - E60, E63, E64, E90
Valeo 170A
Genuine BMW - Corporate Logo
T#:13088
Part#: 12317802929
Ships in 3 Business Days
8% off MSRP $ 737.99

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

$ 678.99 USD
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8% off MSRP
$ 737.99

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

$ 678.99 USD
Free Shipping
Add to Wish List


Genuine BMW At-Compact Alternator - 170A
This item fits the following BMW Chassis:
E60 M5,E63 M6,E63,E90

Fits BMW Engines including:
M57,S85

Genuine BMW Remanufactured 170A Alternator - E90 335d
Genuine BMW Remanufactured 170A Alternator - E90 335d
Genuine BMW - Corporate Logo
T#:375910
Part#: 12317802929KT
Ships in 3 Business Days
$ 1,023.99 USD
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$ 1,023.99 USD
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This is a OEM BMW remanufactured 170 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 Original Equipment 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 $50 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:  
2006-2010  E90 BMW  335d M57
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Genuine BMW Voltage Regulator - Bosch Style
Genuine BMW Voltage Regulator - Bosch Style
Genuine BMW - Corporate Logo
T#:38985
Part#: 12317540657
Ships in 3 Business Days
6% off MSRP $ 218.99

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

$ 205.99 USD
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6% off MSRP
$ 218.99

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

$ 205.99 USD
Free Shipping
Add to Wish List


Genuine BMW Voltage Regulator - Bosch
This item fits the following BMW Chassis:
E82,E85,E86,E90,E92

Fits BMW Engines including:
N51,N52

Genuine BMW Engine Wiring Harness, Engine Module - 12517545204 - E90
Genuine BMW Engine Wiring Harness, Engine Module - 12517545204 - E90 ...
Genuine BMW - Corporate Logo
T#:39856
Part#: 12517545204
Ships in 6 Business Days
5% off MSRP $ 598.99

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

$ 571.99 USD
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5% off MSRP
$ 598.99

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

$ 571.99 USD
Free Shipping
Add to Wish List


Genuine BMW Engine Wiring Harness, Engine Module -
This item fits the following BMW Chassis:
E90

Fits BMW Engines including:
N52

Genuine BMW Remanufactured 180 Amp Alternator - E82/88 E9X E60/61 N54
Genuine BMW Remanufactured 180 Amp Alternator - E82/88 E9X E60/61 N54...
Genuine BMW - Corporate Logo
T#:373810
Part#: 12317558220KT
Back Ordered
$ 1,203.99 USD
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$ 1,203.99 USD
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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. Includes a $432.00 core charge to be refunded after we receive your refundable core.
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