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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Turner Polyurethane Shifter Arm Carrier Bushing - E36 E46 E9X F30 F32 E39 E60
Turner Polyurethane Shifter Arm Carrier Bushing - E36 E46 E9X F30 F32...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Turner Motorsport - Corporate Logo
T#:395189
Part#: 021012TMS02
In Stock
Sale - Save 25% $ 78.99

This product was last offered at the strikethrough price on
06-13-2026

$ 59.24 USD
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Sale - Save 25%
$ 78.99

This product was last offered at the strikethrough price on
06-13-2026

$ 59.24 USD
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Even after rebuilding your manual transmission shifter with brand new BMW components or installing a short shift kit, your shifts will still be at the mercy of soft factory bushings. Designed with 100% comfort and low manufacturing costs in mind, BMW's factory carrier bushing offers a freedom of movement on all axis, resulting in "factory installed slop".
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Turner Titanium Magnetic Differential Drain Plug - M22x1.5
Turner Titanium Magnetic Differential Drain Plug - M22x1.5
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Turner Motorsport - Corporate Logo
T#:593924
Part#: 027030TMS01
In Stock
Sale - Save 25% $ 89.99

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

$ 67.49 USD
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Sale - Save 25%
$ 89.99

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

$ 67.49 USD
Free Shipping on orders $49 and up
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When both extreme-duty protection and saving every gram matters: the Turner Magnetic Differential Drain Plug.
Turner Titanium Magnetic Manual Transmission Drain Plug - Priced Each (M18x1.5)
Turner Titanium Magnetic Manual Transmission Drain Plug - Priced Each...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with manual transmission only
Turner Motorsport - Corporate Logo
T#:638297
Part#: 005976LA01
In Stock
Sale - Save 20% $ 50.99

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

$ 40.79 USD
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Sale - Save 20%
$ 50.99

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

$ 40.79 USD
Free Shipping on orders $49 and up
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This is a must-have for ALL BMWs, and simply installs in place of your existing drain plug. With every fluid change you perform on your BMW, you'll be able to inspect for metal shavings and debris. Many times, if something is going wrong on your BMW's tranmission, the magnetic drain plug can give you an early warning. Replaces genuine BMW transmission drain plug with gasket ring:23117531356
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Turner Titanium Transmission Magnetic Plug - (M18x1.5)
Turner Titanium Transmission Magnetic Plug - (M18x1.5)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Earn 5% back in Turner Rewards on orders placed 10/28-10/31. Redeem 11/27-12/1. Terms & conditions apply
Turner Motorsport - Corporate Logo
T#:3772680
Part#: 039634LA01
Ships on Aug 12, 2026
Sale - Save 25% $ 65.99

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

$ 49.49 USD
Free Shipping on orders $49 and up
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Sale - Save 25%
$ 65.99

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

$ 49.49 USD
Free Shipping on orders $49 and up
Add to Wish List
Attracts all the metal particles that would otherwise be circulating your transmission.
GSP Front Wheel bearing & hub assembly - E31, E32, E34, E36, E46, Z3, Z4
GSP Front Wheel bearing & hub assembly - E31, E32, E34, E36, E46, Z3,...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
GSP North America - Corporate Logo
T#:389683
Part#: 274125
Ships in 3 Business Days
$ 72.99 USD
Free Shipping on orders $49 and up
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$ 72.99 USD
Free Shipping on orders $49 and up
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Since established in 2004, GSP North America has positioned itself as a leading supplier of New Axles in North America.GSP’s new axle program consistently offers the best application coverage, most SKU count, and more new numbers than any other competitors. GSP’s hub assembly program was introduced to North America market in 2010 and has grown into one the most trustable programs in US market.

 

This item fits the following BMWs: 

1992-1998 E36 BMW 318i 318ic 318is 318ti 323is 323ic 325i 325ic 325is 328i 328ic 328is M3 M3 Convertible 
1999-2005 E46 BMW 323i 323ci 325i 325ci 328i 328ci 330i 330ci 
3/1991-1995 E34 BMW 525i 530i 535i 540i 
11/1991-1994 E32 BMW 735i 735il 740o 740il 750il 
3/1992-1999 E31 BMW 840ci 850ci 850csi 
1996-2002 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe

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