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BMW Drivetrain Parts for MINI

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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

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T#:593924

Part#: 027030TMS01

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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.

Turner Titanium Transmission Magnetic Plug - (M18x1.5)

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T#:3772680

Part#: 039634LA01

Ships on Aug 12, 2026

Sale - Save 25% $ 65.99

This product was last offered at the strikethrough price on
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$ 49.49 USD

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Attracts all the metal particles that would otherwise be circulating your transmission.

Top Tec MTF 5400 - 75W-90 - 1 Liter

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T#:21867247

Part#: 22275

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19% off MSRP $ 25.95

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

$ 20.95 USD

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19% off MSRP

$ 25.95

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$ 20.95 USD

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Leading edge, synthetic high-performance transmission fluid. Developed to meet the severe requirements of modern transmissions and differential gears. Provides maximum wear protection thanks to its excellent shear stability and the low friction provided. Maximized shift performance in all operating conditions as a result of outstanding viscosity/temperature properties. Use with extended oil change intervals as per manufacturer. Designed for use in highly stressed manual transmissions, auxiliary drive, and differential gears. Recommended for use in Volkswagen / Audi, BMW, Ford, Porsche, and many others. Observe the manufacturer's instructions! Properties excellent viscosity/temperature properties outstanding seal compatibility excellent resistance to aging excellent wear resistance high pressure-absorption capability wide viscosity range reduces gearshift resistance excellent corrosion protection reduces transmission noise Approvals API GL4 LIQUI MOLY recommends this product for vehicles with the following specifications BMW MTF LT-4 Ford ESD-M2C 175-A Ford ESD-M2C 186-A Ford WSD-M2C 200-C MB 235.72 VW 501 50 VW G 005 000 VW G 052 145 VW G 052 157 VW G 052 190 VW G 052 911 VW G 50 VW G 51 Product Information PDF: https://pim.liqui-moly.de/pdf/en_US/liqui/3/P005474

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MINI R53/R56 OS Giken Super Lock Racing Limited Slip Differential ...

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T#:200230

Part#: MN024-HA

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$ 1,650.00 USD

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$ 1,650.00 USD

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If your MINI is only for competition use - autocross, time trial, or racing - this OS Giken LSD may be a better option than the standard 1.5-way unit. This race-spec LSD was developed over several seasons of competitive autocross. It uses a new high pressure ring for quicker response time and faster lockup. This makes it ideal for quick transitions and rapid on/off throttle motions typically encountered on the track. It's a one-way lockup so the car stays predictable under braking and gives the driver more feedback. For street use we prefer the normal 1.5-way setup because it's more progressive during lockup.

The biggest shortcoming of any MINI is not the lack of power - it's being able to put all of its useable power to the ground! The Cooper S is basically a one-wheel drive car and sending 200+ hp through that one tire does not live up to its full potential. A limited-slip differential is essential to any highly-tuned FWD car. The OS Giken Super-Lock is one of the most advanced clutch-type differentials on the market, and a favorite of autocrossers and road racers. The OS LSD for the MINI features ten clutch discs for a smooth and progressive lockup. By putting all of your available power to the ground you're at an instant advantage over the stock open-type differential. You'll be able to power through corners and on rough surfaces instead of uselessly spinning a wheel. Understeer is reduced by giving more bite to the tire that has the most traction. With an LSD in your MINI Cooper S you'll wonder why it wasn't first on your list to begin with (or why MINI/BMW left it out in the first place...).

The MNI OS Giken LSD uses a special 80W250 fluid that must be purchased separately.

This item fits the following BMWs:
2002-2006 R53 MINI MINI Cooper S (6MT manual transmission only)
2007-2013 R56 MINI MINI Cooper S (6MT manual transmission only)

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MINI R Chassis OS Giken Clutch Kit - STR Series

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T#:30164597

Part#: MN023-BJ5

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$ 1,920.00 USD

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MINI R Chassis OS Giken Clutch Kit - STR Series enhances performance and durability for your BMW or MINI. This high-performance clutch kit from OS Giken is designed specifically for MINI R chassis models, offering improved torque capacity and durability. With its STR series design, it ensures smooth engagement and precise control, perfect for both street and track applications. Engineered with high-quality materials, this clutch kit provides reliable performance under demanding conditions.

Enhances performance and durability
Designed specifically for MINI R chassis models
Improved torque capacity for enhanced power transfer
STR series design ensures smooth engagement
Suitable for both street and track use

Upgrade your BMW or MINI R chassis with the MINI R Chassis OS Giken Clutch Kit - STR Series for superior clutch performance and reliability.

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Liqui Moly DCT Transmission Oil - 1 Liter

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T#:394665

Part#: 20044

In Stock

29% off MSRP $ 25.95

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

$ 18.55 USD

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29% off MSRP

$ 25.95

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$ 18.55 USD

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Developed specifically for newer dual clutch transmission designs, this 8100 DCT transmission oil is perfectly suited for transmissions with a shared oil supply for clutch, synchronization, gear set, and hydraulic control. Using a combination of HC-Synthesis oils and highly shear resistant viscosity index improvers, modern wear protection additives, and stable friction agents, transmission internals are enabled to operate smoothly and efficiently with excellent coupling performance.

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Top Tec ATF 1850 - 1 Liter

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T#:14882865

Part#: 22257

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$ 15.95 USD

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$ 15.95 USD

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Ultra-Low-Viscosity, high-performance automatic fluid. Formulated with fully synthetic base oils and the latest additive technololgy. Developed to meet the severe requirements of various modern 6, 8 and 10 speed automatic transmissions. The superior additive technology provides ultimate protection, longer fluid life combined with ideal shift quality and lowest fuel consumption. For modern automatic transmissions, hybrid transaxle systems and electric drive differentials where a ATF fluid meeting current product specifications is required. Observe the manufacturers instructions! enables a multifaceted range of applications excellent corrosion protection outstanding resistance to oxidation outstanding friction characteristics high resistance to aging Approvals Dexron ULV, Ford Mercon ULV LIQUI MOLY recommends this product for vehicles with the following specifications Ford WSS-M2C 949-A

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Top Tec ATF 1400 - For CVT Transmissions - 1 Liter - Liqui Moly ...

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T#:579108

Part#: 20036

In Stock

$ 21.34

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

$ 20.95 USD

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Liqui Moly Full Synthetic Fluid for MINI Cooper

Turner Motorsport presents Liqui Moly Full Synthetic Fluid, specially formulated for MINI Cooper vehicles. This advanced fluid features cutting-edge wear-protection technology, ensuring optimal performance and longevity for your MINI. Designed for use in the latest generation of Continuously Variable Transmissions (CVT) equipped with torque-transferring steel traction chains or thrust link belts, this fully synthetic transmission fluid offers exceptional resistance to foaming, aging, and oxidation.

Properties:

Outstanding friction characteristics
Very good low-temperature properties
Excellent wear resistance
Prevents foam formation
Outstanding resistance to oxidation
Excellent corrosion protection
Excellent viscosity/temperature properties
Extremely stable to aging

LiquiMoly recommends this product for vehicles requiring compliance with specifications such as Mini Cooper (EZL 799), MB 236.20, VW G 052 180, and VW G 052 516.

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OS Giken Throw Out Bearing Only For OS Giken Clutch Kit

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T#:54388400

Part#: MN023-AJ60K

Ships in 6 Business Days

$ 150.00 USD

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$ 150.00 USD

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Throw out bearing for OS Giken clutches

OS Giken Clutch Kit - Grand Touring Series - Mini R5X

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T#:23383349

Part#: MN023-AQ6

Ships in 3 Business Days

$ 1,680.00 USD

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$ 1,680.00 USD

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Introducing the Mini Grand Touring Clutch, a revolutionary addition to the clutch lineup. This clutch incorporates cutting-edge technology from our Racing Multi-plate Clutches, enhanced further by our exclusive "floating pressure system." Say goodbye to rough and noisy drives - experience a seamless and chatter-free driving sensation. The Mini Grand Touring Clutch is offered in both single and twin plate configurations, with options for soft or hard clutch covers to cater to various engine outputs. Achieve a maximum torque of 315 FT/LBS with this innovative clutch.

Incorporates advanced "floating pressure system" for a smooth driving experience
Retains technology from Racing Multi-plate Clutches
Available in single and twin plate configurations
Options for soft or hard clutch covers to suit engine output

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OS Giken Clutch Kit - STR Series - R52, R53

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T#:54388380

Part#: MN021-BJ5

Ships in 3 Business Days

$ 1,920.00 USD

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Upgrade your drivetrain and experience the perfect balance of track performance and street drivability.

OS Giken Clutch Kit - STR Series - R55 to R61

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T#:22756718

Part#: MN023-AJ6

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$ 1,490.00 USD

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$ 1,490.00 USD

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Upgrade Your Clutch for Spirited Driving with STR Clutch

Elevate your driving experience with the STR Clutch, perfect for those who enjoy spirited driving and require a balance between street and occasional race performance. While it may differ from a Factory Dual Mass Clutch, the STR Clutch comes in single and twin plate configurations, paired with a unique clutch cover to maintain a factory clutch pedal feel. This ensures a race-ready clutch that's also easy to handle in everyday driving situations.

Key Features:

Available in single and twin plate configurations
Unique clutch cover for a factory-like pedal feel
Suitable for spirited driving and occasional racing
Dampened Single Plate with Soft Diaphragm
Release Assembly included
Maximum capacity: 285 FT/LBS TORQUE

Upgrade your clutch and enjoy the performance and versatility of the STR Clutch.

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