BMW Drivetrain Parts for BMW A90 MKV Supra B58 3.0L

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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
10X Entries Into Our F80 M3 Sweepstakes
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
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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
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:49578590
Part#: 056958LA01
In Stock
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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$ 61.99

This product was last offered at the strikethrough price on
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$ 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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Bav Auto Tools - Corporate Logo
T#:580353
Part#: B8800025
In Stock
Sale - Save 25% $ 32.99

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

$ 24.74 USD
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Sale - Save 25%
$ 32.99

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

$ 24.74 USD
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The proper size for removing BMW drain plugs.

Differential Fluid Extraction Adapter
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Bav Auto Tools - Corporate Logo
T#:578659
Part#: B3300000
In Stock
Sale - Save 5% $ 23.99

This product was last offered at the strikethrough price on
08-19-2026

$ 22.79 USD
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$ 23.99

This product was last offered at the strikethrough price on
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$ 22.79 USD
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Differential Fluid Extraction Adapter is an essential tool for efficiently draining and refilling differential fluid, ensuring your vehicle's differential system remains in optimal condition. Designed to work with most extraction pumps, this adapter simplifies maintenance tasks, making it easier to service your differential without the mess or hassle of traditional methods.

  • Efficient fluid extraction: Allows for quick and clean draining of differential fluid.
  • Versatile compatibility: Works with most extraction pumps, offering flexibility for various vehicle makes and models.
  • Hassle-free maintenance: Simplifies the process of refilling and draining differential fluid, reducing time and effort.
  • Durable construction: Built from high-quality materials to withstand frequent use and harsh conditions.
  • Easy installation: Designed for a secure fit and easy attachment to extraction pumps.

This Differential Fluid Extraction Adapter is a must-have for any vehicle owner looking to maintain the longevity and performance of their differential system.

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Bav Auto Transmission/Differential Drain Plug Socket Set
10X Entries Into Our F80 M3 Sweepstakes
Bav Auto Tools - Corporate Logo
T#:580446
Part#: B8800141
In Stock
Sale - Save 25% $ 36.99

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

$ 27.74 USD
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Sale - Save 25%
$ 36.99

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

$ 27.74 USD
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Drain plug socket set. Set of 3 hex-head sockets make removal of transmission and differential drain plugs so much easier. Includes 10mm, 14mm and 17mm sizes. 3/8" drive
Bav Auto Fluid Transfer Pump - 200ml - Viton Seals
10X Entries Into Our F80 M3 Sweepstakes
Bav Auto Tools - Corporate Logo
T#:580336
Part#: B8800004
Ships on Feb 26, 2027
Sale - Save 25% $ 38.99

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

$ 29.24 USD
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Sale - Save 25%
$ 38.99

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

$ 29.24 USD
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Use this high-quality fluid transfer pump to remove old fluid from power steering reservoirs, brake fluid reservoirs or differentials that do not have drain plugs (as on many later model BMWs), or to fill transmissions, differentials, and any other assemblies when changing the fluids.
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Bav Auto Wheel Hub and Rotor Grinding Kit
10X Entries Into Our F80 M3 Sweepstakes
Bav Auto Tools - Corporate Logo
T#:580437
Part#: B8800132
In Stock
Sale - Save 10% $ 47.99

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

$ 43.19 USD
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Sale - Save 10%
$ 47.99

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

$ 43.19 USD
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Used to remove corrosion and ensure brake rotors, wheel spacers, etc sit flush on your hubs
Bav Auto Axle Shaft Impact Force Screw Adapter
10X Entries Into Our F80 M3 Sweepstakes
Bav Auto Tools - Corporate Logo
T#:580429
Part#: B8800122
In Stock
Sale - Save 10% $ 40.99

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

$ 36.89 USD
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$ 40.99

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

$ 36.89 USD
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For use with B8800120 (Hub Puller Adapter) as an impact driver to aid in removal of stuck CV axle shafts.

Bav Auto Fluid Transfer Pump - 1 Liter - Viton Seals
10X Entries Into Our F80 M3 Sweepstakes
Bav Auto Tools - Corporate Logo
T#:580335
Part#: B8800003
In Stock
Sale - Save 15% $ 60.99

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

$ 51.84 USD
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Sale - Save 15%
$ 60.99

This product was last offered at the strikethrough price on
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$ 51.84 USD
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Use this high-quality fluid transfer pump to remove old fluid from power steering reservoirs, brake fluid reservoirs or differentials that do not have drain plugs (as on many later model BMWs), or to fill transmissions, differentials, and any other assemblies when changing the fluids. For draining differentials we recommend using the Bavarian Autosport adapter part # B3300000.
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Bav Auto Hub Adapter / Hub Puller
10X Entries Into Our F80 M3 Sweepstakes
Bav Auto Tools - Corporate Logo
T#:580427
Part#: B8800120
Ships in 9 Business Days
Sale - Save 10% $ 109.99

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

$ 98.99 USD
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$ 109.99

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

$ 98.99 USD
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For use with B8800122 impact driver to remove stuck CV axle shafts.
Bav Auto Wheel Bearing Tool Master Set
10X Entries Into Our F80 M3 Sweepstakes
Bav Auto Tools - Corporate Logo
T#:580402
Part#: B8800092
In Stock
Sale - Save 5% $ 355.99

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

$ 338.19 USD
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$ 355.99

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

$ 338.19 USD
For removal and installation of pressed in rear wheel bearings on most BMW's and pressed in front wheel bearing on many all-wheel drive BMWs.
Bav Auto 36MM 12 Point Socket - 1/2" Drive
10X Entries Into Our F80 M3 Sweepstakes
Bav Auto Tools - Corporate Logo
T#:580421
Part#: B8800114
In Stock
Sale - Save 25% $ 29.99

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

$ 22.49 USD
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$ 29.99

This product was last offered at the strikethrough price on
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$ 22.49 USD
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This is a thin-walled 1/2" drive 36mm impact socket - useful in removing or installing wheel bearing and axle nuts on several BMW models.


Bav Auto Tools - Corporate Logo
T#:580447
Part#: B8800142
In Stock
Sale - Save 25% $ 19.99

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

$ 14.99 USD
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Sale - Save 25%
$ 19.99

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

$ 14.99 USD
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Makes changing your transmission fluid an easy task. 1/2 " drive, for use in BMWs with 17mm female allen transmission drain plugs.
Bav Auto Hub Puller Slide Hammer Adapter
10X Entries Into Our F80 M3 Sweepstakes
Bav Auto Tools - Corporate Logo
T#:580428
Part#: B8800121
In Stock
Sale - Save 18% $ 21.99

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

$ 17.99 USD
Limited Qty Sale
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Sale - Save 18%
$ 21.99

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

$ 17.99 USD
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Necessary in order to use Bav Auto's Hub Adapter/Puller (B8800120) . 5/8" x 18T UNF thread.
Billet Diff Lock Down Kit
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:21176906
Part#: VTT-A9X-DLD
In Stock
Sale - Save 7% $ 313.99

This product was last offered at the strikethrough price on
05-04-2026

Starting at $ 291.99 USD
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Sale - Save 7%
$ 313.99

This product was last offered at the strikethrough price on
05-04-2026

Starting at $ 291.99 USD
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VTT noticed a hole in the A9X/Z4 market for a high-quality, lightweight, NVH-friendly, and easy-to-install Diff Lock Down kit to improve diff stability under launching, and hard cornering. Vargas went to work on a very innovative design that 100% positively locks the diff down from movement, while shielding it from adding a ton of NVH, and can be used with the stock diff, and subframe bushings. This design uses existing mounting points on the vehicle, you do NOT have to remove the subframe or the Diff to install. Simply remove 4 diff bolts, drill two holes in the subframe slightly bigger, install two M10 riv-nuts, and install the lockdown, you do not even have to move the exhaust. A typical install can be 15-30 minutes for someone who is experienced. You will need a Riv-nut tool to install the Riv-nuts as one is not included. Features: Lightweight 1.5 lbs for the entire lockdown plate Uses FOUR connection points on the Diff, and two on the subframe for the ultimate in positive diff location, this will stop all diff movement on launch, saving your guibos, etc 100% Billet construction from 6061-T6 aluminum Anodized in 4 colors for corrosion resistance, a long-lasting finish, and good looks The subframe does NOT have to be removed for installation Uses all 12.9 grade hardware Does not add excessive NVH Positively locks down the diff to eliminate all unwanted movement under launches, acceleration, cornering, etc.
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ACT - Corporate Logo
T#:57543716
Part#: T1RS-B02
Ships in 7 Business Days
New Item
19% off MSRP $ 2,715.00

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

$ 2,199.00 USD
19% off MSRP
$ 2,715.00

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

$ 2,199.00 USD
Built to withstand violent launches and relentless track abuse, the T1RS-B02 Mod-Twin 225 HD Sprung Race Kit brings true competition durability to high output platforms.

ACT - Corporate Logo
T#:57543717
Part#: T1S-B02
Ships in 7 Business Days
New Item
19% off MSRP $ 2,549.00

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

$ 2,065.00 USD
19% off MSRP
$ 2,549.00

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

$ 2,065.00 USD
the Mod-Twin 225 HD Rigid Street Kit replaces soft factory clutches with serious motorsport hardware. By locking twin organic friction surfaces onto a single continuous spline chromoly hub, this kit eliminates hub flex and shields your transmission's input shaft
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ACT - Corporate Logo
T#:57543723
Part#: T2RS-B02
Ships in 7 Business Days
New Item
$ 2,132.00 USD
$ 2,132.00 USD
The T2RS-B02 Mod-Twin 225 XT Sprung Race Kit brings thermal endurance to aggressive street and circuit applications. Featuring a twin disc modular architecture, this kit doubles ceramic friction surface area
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ACT - Corporate Logo
T#:57543720
Part#: T2S-B02
Ships in 7 Business Days
New Item
$ 2,069.00 USD
$ 2,069.00 USD
The T2S-B02 Mod-Twin 225 XT Rigid Street Kit is built for aggressive street and track drivers who need fast gear changes and high torque hold without enduring a grueling clutch pedal
ACT - Corporate Logo
T#:57543713
Part#: T1R-B02
Ships in 7 Business Days
New Item
19% off MSRP $ 2,638.00

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

$ 2,137.00 USD
19% off MSRP
$ 2,638.00

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

$ 2,137.00 USD
The T1R-B02 Mod-Twin 225 HD Rigid Race Kit drops into high powered setups to deliver instant, zero slip power transfer

ACT - Corporate Logo
T#:57543721
Part#: T2SS-B02
Ships in 7 Business Days
New Item
19% off MSRP $ 2,632.00

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

$ 2,132.00 USD
19% off MSRP
$ 2,632.00

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

$ 2,132.00 USD
The Mod-Twin 225 XT is built for aggressive, high boost applications that demand maximum holding power and track ready engagement. Featuring a dual plate organic layout

ACT - Corporate Logo
T#:57543719
Part#: T2R-B02
Ships in 7 Business Days
New Item
$ 2,141.00 USD
$ 2,141.00 USD
When high horsepower launches demand zero slop and maximum power transfer, the Mod-Twin 225 XT Rigid Race Kit is built to deliver. Engineered for severe track abuse and fast shifts
ACT - Corporate Logo
T#:57543718
Part#: T1SS-B02
Ships in 7 Business Days
New Item
$ 2,136.00 USD
$ 2,136.00 USD
Engineered for high output applications, the Mod-Twin 225 HD Sprung Street Kit delivers increased torque capacity and precision driveline dampening.
Vargas Carbon Fiber Driveshaft - Toyota A90/91 Supra
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:51672704
Part#: VTT-SUPRA-DRIVES
Ships on Oct 26, 2026
New Item
$ 1,769.99 USD
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$ 1,769.99 USD
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The VTT A90/91 Supra Carbon Fiber Driveshaft is the definitive solution for MK5 owners who demand ultimate strength without the drag of a heavy OEM assembly.


Vargas 4130 Chromoly Driveshaft - Toyota A90/91 Supra
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:51778133
Part#: VTT-SUP-DS
Ships on Oct 26, 2026
New Item
$ 1,214.99 USD
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$ 1,214.99 USD
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The VTT 4130 Chromoly Driveshaft is a heavy-duty driveline upgrade designed specifically for the A90/91 Toyota Supra.