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Genuine BMW BMW Drivetrain Parts for BMW Z Series E85/6 (2003-2008)

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Building your perfect BMW is more than just adding horsepower and stiff suspension. Your drivetrain needs attention in order to deliver power effectively. Most BMWs feature comfortable clutch discs, heavy flywheels, long shifter throws, and open differentials. The drivetrain transmits power to the wheels, but can also be a source of power loss when it is designed for comfort rather than performance. Everything on this page will help you improve your power delivery and driving experience by providing custom Limited Slip Differentials, Short Shift Conversions, Performance Clutch Discs, Lightweight Flywheels, and anything else your BMW needs to be the perfect driving experience.

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Genuine BMW M1375.4 Automatic Transmission Fluid - 83222220445 - 1 Li...

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T#:170039

Part#: 83222220445

In Stock

Sale - Save 10% $ 40.99

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

$ 36.99 USD

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$ 40.99

This product was last offered at the strikethrough price on
06-25-2026

$ 36.99 USD

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This Genuine BMW ATF is for use in 6 speed automatic ZF transmissions and meets Shell M1375.4 specifications.

Genuine BMW Module, Clutch Switch - 61319122700 - E39 M5,E46 M3,E85 ...

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The popular brown switch is no longer available

T#:16213

Part#: 61319122700

In Stock

Sale - Save 5% $ 99.67

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

$ 94.69 USD

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$ 99.67

This product was last offered at the strikethrough price on
06-25-2026

$ 94.69 USD

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If your clutch switch is bad, it will prevent the car from starting and seem similar to a bad starter, you will turn the key and nothing will happen. Replace yours to start your vehicle again.

Genuine BMW Module, Clutch Switch
This item fits the following BMW Chassis:
E39 M5,E46 M3,E85 Z4M,E39,E46,E85 Z4,E86 Z4

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Genuine BMW Hydraulic Pipe - S54

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T#:25148

Part#: 21522229675

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Sale - Save 8% $ 23.99

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$ 22.12 USD

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$ 23.99

This product was last offered at the strikethrough price on
06-25-2026

$ 22.12 USD

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Genuine BMW Pipe
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Genuine BMW Rear Wheel Bearing

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T#:360886

Part#: 33416762317

In Stock

Sale - Save 5% $ 123.00

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

$ 116.85 USD

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$ 123.00

This product was last offered at the strikethrough price on
06-25-2026

$ 116.85 USD

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Genuine BMW Rear Wheel Bearing - E31 E36 E38 E52 E46 Z3 Z4 E83 ...

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T#:361011

Part#: 33411090505

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Sale - Save 5% $ 125.99

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$ 119.67 USD

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$ 125.99

This product was last offered at the strikethrough price on
06-15-2026

$ 119.67 USD

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If your wheel bearing is making noise, it is time to be replaced. Replace it with this Genuine BMW wheel bearing to ensure proper fitment and many years of reliable operation.

Support Noise Absorbing

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T#:52122

Part#: 24517548359

In Stock

Sale - Save 6% $ 45.99

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

$ 43.19 USD

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This product was last offered at the strikethrough price on
06-15-2026

$ 43.19 USD

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Genuine BMW Support Noise Absorbing
This item fits the following BMW Chassis:
E53 48IS,E38,E39,E53 X5,E63,E82,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93

Genuine BMW Gear Position Sensor - E46, E63, E85

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T#:50832

Part#: 23427507168

In Stock

Sale - Save 7% $ 494.99

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

$ 457.99 USD

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$ 494.99

This product was last offered at the strikethrough price on
06-15-2026

$ 457.99 USD

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Used on the SMG transmissions, on the hydraulic unit used for gear selection. A common sign of gear position sensor failure is 2nd to 3rd gear shifts become delayed. If the sensor has failed completely it as been known to skip gears, ex.- 2nd - 5th.

Genuine BMW Selection Sensor -
This item fits the following BMW Chassis:
E46,E63,E85

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Genuine BMW Transmission Adapter

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T#:51936

Part#: 24347588724

In Stock

Sale - Save 8% $ 17.99

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

$ 16.52 USD

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$ 17.99

This product was last offered at the strikethrough price on
06-25-2026

$ 16.52 USD

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Genuine BMW Adapter -
This item fits the following BMW Chassis:
E70 X5,E71,E82,E85,E86,E89 Z4,E90,E92,E93,F01,F02

Genuine BMW Connector Socket for Auto Trans Valve Body (Mechatronic) ...

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T#:13101

Part#: 12527503442

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Sale - Save 9% $ 16.99

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

$ 15.50 USD

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$ 16.99

This product was last offered at the strikethrough price on
06-25-2026

$ 15.50 USD

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Genuine BMW Socket Housing
This item fits the following BMW Chassis:
E70 X5M,E71 X6M,E63,E65,E70 X5,E71 X6,E82,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02

Genuine BMW Screw Plug M14X1,5 - 24117507555 - E39,E46,E85

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T#:51370

Part#: 24117507555

Ships in 2 Business Days

Sale - Save 6% $ 12.99

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

$ 12.24 USD

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$ 12.99

This product was last offered at the strikethrough price on
06-15-2026

$ 12.24 USD

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Genuine BMW Screw Plug - M14X1,5
This item fits the following BMW Chassis:
E39,E46,E85

Plug-In Connection Bracket

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T#:30058

Part#: 07149157161

Ships in 3 Business Days

Sale - Save 45% $ 5.99

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

$ 3.32 USD

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$ 5.99

This product was last offered at the strikethrough price on
05-02-2026

$ 3.32 USD

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Genuine BMW Plug-In Connection Bracket
This item fits the following BMW Chassis:
E36 M3,E60 M5,E63 M6,E46 M3,E85 Z4M,E53 48IS,E36,E39,E46,E53 X5 X5,E63,E83 X3,E85 Z4,E86 Z4,E90,E92,E93

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