BMW Drivetrain Parts for BMW X Series E53 (2000-2006)

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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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Bav Auto Universal Flex Disc - Multiple BMW Applications
Bav Auto Universal Flex Disc - Multiple BMW Applications
For rear driveshaft only
Bavarian Autosport - Corporate Logo
T#:639802
Part#: 26117511454
Ships on Aug 20, 2026
Sale - Save 15% $ 49.99

This product was last offered at the strikethrough price on
05-03-2026

$ 42.49 USD
Free Shipping on orders $49 and up
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Sale - Save 15%
$ 49.99

This product was last offered at the strikethrough price on
05-03-2026

$ 42.49 USD
Free Shipping on orders $49 and up
Add to Wish List
This replacement flex disc (aka: the guibo) is a vibration dampener mounted on the back of the transmission which connects to the driveshaft. When it has worn, it produces a terrible vibration throughout the car. It's especially noticeable at low speeds and when starting from a standstill. Oil leaking from the back of the transmission will significantly reduce its life. 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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M18 Automatic Transmission Fill Plug - BMW
M18 Automatic Transmission Fill Plug - BMW
Bavarian Autosport - Corporate Logo
T#:22690760
Part#: 24117552349
In Stock
Sale - Save 11% $ 8.99

This product was last offered at the strikethrough price on
05-03-2026

$ 7.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Sale - Save 11%
$ 8.99

This product was last offered at the strikethrough price on
05-03-2026

$ 7.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Fits various BMW Transmissions. Includes rubber sealing washer/o-ring.

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BMW Mini
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