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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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Turner Titanium Magnetic Differential Drain Plug - M22x1.5

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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$ 67.49 USD

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When both extreme-duty protection and saving every gram matters: the Turner Magnetic Differential Drain Plug.

Clutch Slave Cylinder Bleeder Tool

T#:49578590

Part#: 056958LA01

Ships on Sep 9, 2026

Sale - Save 25% $ 61.99

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

$ 46.49 USD

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If you've ever bled the clutch hydraulic system on your BMW, you know how frustrating it can be. Designed with both DIY enthusiasts and professional technicians in mind, our clever tool simplifies one of the most notoriously annoying steps in clutch service.

Crafted from high-quality aluminum and finished in a durable black anodized coating, our clutch slave cylinder bleeder tool is built to last. Its function is simple: the adjustable piston rod applies controlled pressure directly to the clutch slave cylinder’s piston, compressing it and reducing its internal volume. By minimizing the amount of air trapped inside the cylinder, bleeding becomes faster, cleaner, and far more effective—no more endless pedal pumping or inconsistent clutch feel. The result is firm, consistent clutch pedal engagement and a smoother overall driving experience, all achieved with less time and effort underneath the car.

FEATURES & BENEFITS

Simplifies bleeding the BMW clutch hydraulic system by reducing trapped air in the slave cylinder Eliminates excessive pedal pumping and inconsistent clutch feel Helps achieve firm, consistent clutch pedal engagement Crafted from high-quality aluminum for strength and longevity Durable black anodized finish resists wear and corrosion Designed for both DIY enthusiasts and professional technicians PRODUCT DEVELOPMENT

Our Clutch Slave Cylinder Bleeder Tool was designed, engineered, tested, and quality inspected by our Research and Development team at Turner. Nothing but the highest level of precision and quality through leading-edge product development technology, including FARO laser scanning for reverse engineering and quality inspection, SolidWorks 3D CAD modeling, rapid prototyping utilizing our in-house 3D printer, and rigorous long-term product testing.

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Turner Titanium Magnetic Manual Transmission Drain Plug - Priced Each...

Fill and drain plug for vehicles with transmission code GS5X37BZ and production date fr...

For vehicles with manual transmission only

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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$ 40.79 USD

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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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Clutch Master Cylinder

T#:36269415

Part#: 21526773670

In Stock

Sale - Save 15% $ 93.99

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

$ 79.89 USD

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This product was last offered at the strikethrough price on
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$ 79.89 USD

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Bav Auto Universal Flex Disc - Multiple BMW Applications

For rear driveshaft only

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

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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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Front Wheel Bearing - Priced Each

T#:34080708

Part#: 31226783913

In Stock

Sale - Save 12% $ 42.99

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

$ 37.79 USD

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$ 42.99

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$ 37.79 USD

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Meyle Automatic Transmission Filter Kit - A5S360R/390R - BMW E53 X5 M...

We Price Match - Give Us A Call or Chat!

T#:27138538

Part#: 3001350401/SK

In Stock

Sale - Save 34% $ 137.99

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

$ 91.21 USD

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$ 91.21 USD

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BMW claims their transmission fluid to be a "lifetime" fluid, however is recommended to be changed every 60,000 miles to ensure a longer transmission life. Though not exposed to the same level of heat and contamination as engine oil, transmission oil still breaks down over time due to heat and becomes contaminated as your transmission wears. Old contaminated oil can lead to excessive wear and tear on sensitive transmission components which could lead to slow shifting, slips, and even complete failure. This is also true for the transmission filter. The filter removes metal particles from the transmission fluid and eventually begins to clog, preventing fluid from passing through the filter easily. This leads to excessive wear and a reduced transmission lifespan if not changed. This high-quality Meyle transmission filter is quintessential for a correct and full service. Included: Meyle Transmission Filter Transmission Pan Gasket Drain Plug Installation Hardware Not sure if this kit is right for your BMW? Contact our sales staff with your VIN to confirm the exact part you need.

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Bremmen Transfer Case Repair Kit - E83 E53 E70/71 E90

T#:640139

Part#: 27102413711

Ships on Aug 21, 2026

Sale - Save 15% $ 84.99

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

$ 71.95 USD

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Replacement actuator gear set for your BMW's xDrive system.

M18 Automatic Transmission Fill Plug - BMW

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

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$ 8.99

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$ 7.99 USD

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Fits various BMW Transmissions. Includes rubber sealing washer/o-ring.

Bremmen Shifter Ball Bushing - Multiple BMWs

T#:640541

Part#: 25111220600

In Stock

Sale - Save 26% $ 8.99

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

$ 6.65 USD

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$ 6.65 USD

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This bushing is the point where the shifter arm pivots. If you are experiencing excess play in your shifter, this could be the cause. Worn out shifter ball bushings allow too much movement from wear over time.

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Transmission Sealing Sleeve

T#:33679695

Part#: 24347588725

In Stock

Sale - Save 15% $ 18.99

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

$ 16.19 USD

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$ 18.99

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$ 16.19 USD

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