BMW Drivetrain Parts

BMS Billet Clutch Delay Valve (CDV) Delete - E8X/E9X

T#:2513299

Part#: BMWCLUTCHVAVLE

Ships in 1 Business Day

$ 29.99 USD

Add to Wish List

Qty

$ 29.99 USD

Add to Wish List

Enhance the performance of your stick shift BMW with the BMS clutch valve, a must-have upgrade for serious BMW enthusiasts. This high-performance replacement replaces the factory clutch delay valve, resulting in quicker shifts, longer clutch life, and improved 0-60 times. Designed with CNC machined precision, it installs quickly using factory-like connections with no modifications required. Made in the USA, this clutch valve is essential for maximizing the driving experience of your BMW.

Benefits:

Replaces factory clutch delay valve for improved performance
Quicker shifts and improved 0-60 times
Longer clutch life
Easy installation with factory-like connections
Made in the USA

Show More Show Less

DCT Transmission Filter - 28107842840

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:36676176

Part#: 28107842840

In Stock

Sale - Save 30% $ 43.99

This product was last offered at the strikethrough price on
11-07-2026

$ 30.79 USD

Add to Wish List

Qty

Sale - Save 30%

$ 43.99

This product was last offered at the strikethrough price on
11-07-2026

$ 30.79 USD

Add to Wish List

Maintain peak performance and extend the life of your transmission with the Bremmen Parts DCT Transmission Filter. Engineered to block harmful contaminants, this premium filter protects vital components such as solenoids and fluid passages, ensuring smooth and reliable operation.

A clogged or worn transmission filter can restrict fluid flow, leading to delayed shifts, harsh gear engagements, or even severe transmission failure. Replacing the filter during routine fluid service or after major component replacements like the clutch pack, pump, or fluid pan is critical to preserving your transmission’s performance.

Choose Bremmen Parts for a durable, high-quality solution designed specifically for your BMW’s dual-clutch transmission.

Show More Show Less

Front Wheel Hub/Bearing Assembly - Priced Each

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:34080706

Part#: 31226757024

In Stock

Sale - Save 30% $ 97.99

This product was last offered at the strikethrough price on
11-07-2026

$ 68.59 USD

Add to Wish List

Qty

Sale - Save 30%

$ 97.99

This product was last offered at the strikethrough price on
11-07-2026

$ 68.59 USD

Add to Wish List

Clutch Master Cylinder

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:36269415

Part#: 21526773670

In Stock

Sale - Save 30% $ 95.99

This product was last offered at the strikethrough price on
11-07-2026

$ 67.19 USD

Add to Wish List

Qty

Sale - Save 30%

$ 95.99

This product was last offered at the strikethrough price on
11-07-2026

$ 67.19 USD

Add to Wish List

Driveshaft Center Support - 26128615621

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:36676178

Part#: 26128615621

In Stock

Sale - Save 30% $ 57.99

This product was last offered at the strikethrough price on
11-07-2026

$ 40.59 USD

Add to Wish List

Qty

Sale - Save 30%

$ 57.99

This product was last offered at the strikethrough price on
11-07-2026

$ 40.59 USD

Add to Wish List

The drive shaft support bearing is essential for stabilizing the drive shaft and ensuring smooth, efficient power delivery. Over time, the rubber mount surrounding the bearing can degrade, leading to excessive drive shaft movement and noticeable vibrations.

If you notice a thudding or clunking noise during acceleration, especially coming from beneath the center console, a failed center support bearing is likely the cause. Bremmen Parts provides a reliable and affordable replacement solution, designed to restore your BMW’s performance and driving comfort.

Show More Show Less

Bremmen Transmission Oil Pan - F8X F06/F10/12/13 E82/88 E9X

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:2348000

Part#: 28107842385

In Stock

Sale - Save 30% $ 148.99

This product was last offered at the strikethrough price on
11-07-2026

$ 104.29 USD

Add to Wish List

Qty

Sale - Save 30%

$ 148.99

This product was last offered at the strikethrough price on
11-07-2026

$ 104.29 USD

Add to Wish List

OEM quality replacement fluid pan for the GS7D36SG & GS7D36BG transmissions

DCT Suction Filter - 28107842828

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:36676177

Part#: 28107842828

In Stock

Sale - Save 30% $ 76.99

This product was last offered at the strikethrough price on
11-07-2026

$ 53.89 USD

Add to Wish List

Qty

Sale - Save 30%

$ 76.99

This product was last offered at the strikethrough price on
11-07-2026

$ 53.89 USD

Add to Wish List

Maintain peak performance and extend the life of your transmission with the Bremmen Parts DCT Transmission Filter. Engineered to block harmful contaminants, this premium filter protects vital components such as solenoids and fluid passages, ensuring smooth and reliable operation.

A clogged or worn transmission filter can restrict fluid flow, leading to delayed shifts, harsh gear engagements, or even severe transmission failure. Replacing the filter during routine fluid service or after major component replacements like the clutch pack, pump, or fluid pan is critical to preserving your transmission’s performance.

Choose Bremmen Parts for a durable, high-quality solution designed specifically for your BMW’s dual-clutch transmission.

Show More Show Less

Clutch Master Cylinder

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:36269414

Part#: 21526758820

In Stock

Sale - Save 30% $ 87.99

This product was last offered at the strikethrough price on
11-07-2026

$ 61.59 USD

Add to Wish List

Qty

Sale - Save 30%

$ 87.99

This product was last offered at the strikethrough price on
11-07-2026

$ 61.59 USD

Add to Wish List

Rear Wheel Bearing - Priced Each

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:39497968

Part#: 33416762317

Ships in 1 Business Day

Sale - Save 30% $ 34.99

This product was last offered at the strikethrough price on
11-07-2026

$ 24.49 USD

Add to Wish List

Qty

Sale - Save 30%

$ 34.99

This product was last offered at the strikethrough price on
11-07-2026

$ 24.49 USD

Add to Wish List

Front Wheel Bearing Kit - With Hardware

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:34080758

Part#: 31216765157

In Stock

Sale - Save 30% $ 110.99

This product was last offered at the strikethrough price on
11-07-2026

$ 77.69 USD

Add to Wish List

Qty

Sale - Save 30%

$ 110.99

This product was last offered at the strikethrough price on
11-07-2026

$ 77.69 USD

Add to Wish List

N54/N55 BMW Automatic Transmission Cooler - E9X 335

T#:1347205

Part#: N54N55TRANSCOOL

In Stock

$ 444.99

This product was last offered at the strikethrough price on
06-16-2026

$ 399.00 USD

Add to Wish List

Qty

$ 399.00 USD

Add to Wish List

Everyone knows that heat is the enemy of your automatic transmission. And everyone knows that higher power levels generate more transmission fluid heat. Now you can extend the life of your automatic transmission by installing the new Burger Motorsports High Capacity Trans Cooler kit. This unique plug-and-play kit replaces your factory coolant to trans fluid heat exchanger with a high-capacity fender-mounted air-to-trans fluid radiator. Includes all mounting hardware, lines, and coolant caps required for installation. Installs inside the driverside fender providing ample airflow over the large cooling core via existing openings. The result is dramatically reduced transmission temperature and extended transmission life. This kit is strongly suggested for any BMW E chassis automatic running larger than factory turbos. FEATURES AND BENEFITS Dissipates excess transmission fluid heat Reduces transmission fluid temperature Increases transmission life when racing Increases transmission oil capacity Fitment: 2006-2011 E90 Sedan 335i/335ix 2006-2013 E90 E91 Sedan/Touring 335d (M57 diesel) 2006-2011 E91 Touring 335i/335ix 2011-2013 E92 Coupe 335is 2007-2013 E92 Coupe 335i/335ix 2006-2013 E93 Convertible 335i/335ix Compatible with both RHD and LHD vehicles. Not compatible with manual transmissions.

Show More Show Less

Rear Wheel Bearing - Priced Each

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:34080761

Part#: 33411095652

In Stock

Sale - Save 30% $ 66.99

This product was last offered at the strikethrough price on
11-07-2026

$ 46.89 USD

Add to Wish List

Qty

Sale - Save 30%

$ 66.99

This product was last offered at the strikethrough price on
11-07-2026

$ 46.89 USD

Add to Wish List

Front Wheel Bearing - Priced Each

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:34080708

Part#: 31226783913

In Stock

Sale - Save 30% $ 43.99

This product was last offered at the strikethrough price on
11-07-2026

$ 30.79 USD

Add to Wish List

Qty

Sale - Save 30%

$ 43.99

This product was last offered at the strikethrough price on
11-07-2026

$ 30.79 USD

Add to Wish List

BMS Differential Support Bracket Brace - BMW 135i / E9x 335i - Large ...

T#:1316771

Part#: E9XDIFFBRACE-LG

Back Ordered

$ 99.00 USD

Add to Wish List

Qty

$ 99.00 USD

Add to Wish List

BMS Differential Support Bracket Brace For G Chassis BMW/Supra ...

T#:49822560

Part#: BMSDSBBG

Ships on Dec 2, 2026

$ 229.00 USD

Add to Wish List

Qty

$ 229.00 USD

Add to Wish List

For G-Chassis BMW & A90/A91 Toyota Supra High torque loads, hard launches, and aggressive driving expose the factory differential mounting’s built-in compliance. Under power, the differential can shift excessively, resulting in wheel hop, inconsistent traction, and increased stress on drivetrain components—issues that become more pronounced on tuned or track-driven cars. The BMS Differential Support Bracket Brace corrects this weakness by reinforcing the differential mounting point and securely tying it to the subframe. By controlling unwanted movement, the brace improves rear-end stability and ensures power is transferred to the ground more efficiently. Why Upgrade? OEM differential mounts favor NVH reduction over control. As torque output increases, that compliance translates into drivetrain shock and lost traction. This brace stiffens the system where it matters most, reducing flex and improving load management under acceleration. Performance Benefits Improved launch consistency Significant reduction in wheel hop Increased rear-end stability under load More precise and predictable power delivery Engineered for Demanding Use Designed around factory mounting points, the BMS Differential Support Bracket delivers precise OE-level fitment with increased structural rigidity. Its robust construction resists deflection under high torque, while upgraded hardware provides greater clamping force for long-term reliability. Fully bolt-on for straightforward installation on both stock and modified vehicles. Key Features Reinforces rear differential mounting Limits differential movement under load Enhances traction and drivetrain response Heavy-duty construction for high-performance applications Bolt-on installation using factory locations Compatible with G-chassis BMW and A90/A91 Supra A focused drivetrain upgrade for drivers who demand consistency, control, and durability at higher performance levels.

Show More Show Less

N54/N55 BMW Automatic Transmission Cooler - 335 W/Thermostat ...

T#:21045476

Part#: BMS-335-TC-WTH

Ships on Dec 18, 2026

$ 573.00 USD

Add to Wish List

Qty

$ 573.00 USD

Add to Wish List

Everyone knows that heat is the enemy of your automatic transmission. And everyone knows that higher power levels generate more transmission fluid heat. Now you can extend the life of your automatic transmission by installing the new Burger Motorsports High Capacity Trans Cooler kit. This unique plug-and-play kit replaces your factory coolant to trans fluid heat exchanger with a high-capacity fender-mounted air-to-trans fluid radiator. Includes all mounting hardware, lines, and coolant caps required for installation. Installs inside the driverside fender providing ample airflow over the large cooling core via existing openings. The result is dramatically reduced transmission temperature and extended transmission life. This kit is strongly suggested for any BMW E chassis automatic running larger than factory turbos. The thermostat maintains the oil exiting the transmission at the rated minimum temperature in most conditions. Without a thermostat, the transmission fluid coolers are likely to over-cool the fluid, delaying transmission warm-up and performing the critical function of bypassing the cooler until the oil has reached its minimum operating temperature. FEATURES AND BENEFITS Dissipates excess transmission fluid heat Reduces transmission fluid temperature Increases transmission life when racing Increases transmission oil capacity Fitment: 2008-2013 E81 E82 E87 Coupe and Hatchback 135i 2008-2013 E88 Convertible 135i Compatible with both RHD and LHD vehicles. Not compatible with manual transmissions.

Show More Show Less

Front Wheel Hub/Bearing Assembly - Priced Each

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:34080762

Part#: 31226765601

In Stock

Sale - Save 33% $ 99.99

This product was last offered at the strikethrough price on
08-18-2026

$ 67.49 USD

Add to Wish List

Qty

Sale - Save 33%

$ 99.99

This product was last offered at the strikethrough price on
08-18-2026

$ 67.49 USD

Add to Wish List

Includes Wheel Bearing and screws

Rear wheel hub - Priced Each

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:32350830

Part#: 33416760058

Ships on Dec 16, 2026

Sale - Save 30% $ 87.99

This product was last offered at the strikethrough price on
11-07-2026

$ 61.59 USD

Add to Wish List

Qty

Sale - Save 30%

$ 87.99

This product was last offered at the strikethrough price on
11-07-2026

$ 61.59 USD

Add to Wish List

Burger Motorsports Differential Support Bracket Brace - F-Chassis BMW...

T#:637547

Part#: BMS-DSBB-F

Back Ordered

Starting at $ 129.00 USD

Add to Wish List

Starting at $ 129.00 USD

Add to Wish List

The BMS differential brace attaches the rear differential to the subframe allowing better launches, less wheel hop, and a more stable feeling rear chassis. Their unique one-piece construction eliminates welding weak points common on similar units. No logos or markings are visible for a stealth OEM appearance.

Show More Show Less

Front Wheel Hub/Bearing Assembly - Priced Each

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:34080709

Part#: 31226882263

In Stock

Sale - Save 25% $ 132.99

This product was last offered at the strikethrough price on
11-07-2026

$ 99.74 USD

Add to Wish List

Qty

Sale - Save 25%

$ 132.99

This product was last offered at the strikethrough price on
11-07-2026

$ 99.74 USD

Add to Wish List

Wheel Hub Assembly With Bearing - Rear - Priced Each

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:26904970

Part#: 33416786620

In Stock

Sale - Save 5% $ 74.99

This product was last offered at the strikethrough price on
11-07-2026

$ 71.24 USD

Add to Wish List

Qty

Sale - Save 5%

$ 74.99

This product was last offered at the strikethrough price on
11-07-2026

$ 71.24 USD

Add to Wish List

Rear Wheel Bearing

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:34080752

Part#: 33416792361

Ships in 1 Business Day

Sale - Save 30% $ 66.99

This product was last offered at the strikethrough price on
11-07-2026

$ 46.89 USD

Add to Wish List

Qty

Sale - Save 30%

$ 66.99

This product was last offered at the strikethrough price on
11-07-2026

$ 46.89 USD

Add to Wish List

Aluminum Transmission Pan With Filter and Hardware

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:29765730

Part#: 24152333903AL

In Stock

Sale - Save 25% $ 117.99

This product was last offered at the strikethrough price on
11-07-2026

$ 88.49 USD

Add to Wish List

Qty

Sale - Save 25%

$ 117.99

This product was last offered at the strikethrough price on
11-07-2026

$ 88.49 USD

Add to Wish List

Replacing that leaky old transmission pan is never fun, upgrade it while you're in there with the Bremmen Parts Aluminum Transmission Pan with filter and replacement hardware!

BMW E9X 335i BMS Differential Support Bracket Brace - Small Case ...

T#:1316770

Part#: E9XDIFFBRACE-SM

Back Ordered

$ 99.00 USD

Add to Wish List

Qty

$ 99.00 USD

Add to Wish List

BMW E9X 335i BMS Differential Support Bracket Brace - Small Case

The BMW E9X 335i BMS Differential Support Bracket Brace - Small Case is a high-performance upgrade designed to enhance the stability and durability of the differential mount. Turner Motorsport offers this precision-engineered brace to reduce flex and movement of the differential, ensuring improved power transfer and handling. Ideal for high-performance driving or track use, this brace helps maintain proper alignment and extends the lifespan of your differential components.

Benefits:

Enhances differential stability by reducing flex and movement
Improves power transfer and handling performance
Precision-engineered for a perfect fit and reliable performance
Ideal for high-performance driving and track use
Extends the lifespan of differential components
Made from high-quality materials for durability and strength

Show More Show Less

Universal Flex Disc

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:54780522

Part#: 26117610061

In Stock

Sale - Save 30% $ 95.99

This product was last offered at the strikethrough price on
11-07-2026

$ 67.19 USD

Add to Wish List

Qty

Sale - Save 30%

$ 95.99

This product was last offered at the strikethrough price on
11-07-2026

$ 67.19 USD

Add to Wish List

Automatic Transmission Oil Pan With Transmission Filter

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:53044067

Part#: 24118743462

In Stock

Sale - Save 30% $ 305.99

This product was last offered at the strikethrough price on
11-07-2026

$ 214.19 USD

Add to Wish List

Qty

Sale - Save 30%

$ 305.99

This product was last offered at the strikethrough price on
11-07-2026

$ 214.19 USD

Add to Wish List

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

T#:200230

Part#: MN024-HA

Back Ordered

$ 1,650.00 USD

Add to Wish List

Qty

$ 1,650.00 USD

Add to Wish List

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)

Show More Show Less

Front Wheel Bearing Assembly - Priced Each

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:55030856

Part#: 31206876844

In Stock

Sale - Save 25% $ 181.99

This product was last offered at the strikethrough price on
11-07-2026

$ 136.49 USD

Add to Wish List

Qty

Sale - Save 25%

$ 181.99

This product was last offered at the strikethrough price on
11-07-2026

$ 136.49 USD

Add to Wish List

TRANSMISSION OIL PAN

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:2332899

Part#: 24118627787

Special Order: No Guaranteed ETA

Sale - Save 15% $ 39.99

This product was last offered at the strikethrough price on
11-07-2026

$ 33.99 USD

Add to Wish List

Qty

Sale - Save 15%

$ 39.99

This product was last offered at the strikethrough price on
11-07-2026

$ 33.99 USD

Add to Wish List

Automatic Transmission Oil Pan

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:637349

Part#: 24117566354

In Stock

Sale - Save 51% $ 95.99

This product was last offered at the strikethrough price on
11-07-2026

$ 47.00 USD

Add to Wish List

Qty

Sale - Save 51%

$ 95.99

This product was last offered at the strikethrough price on
11-07-2026

$ 47.00 USD

Add to Wish List

Upper Engine Mount / Rubber

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:5296262

Part#: 22116782374

In Stock

Sale - Save 15% $ 79.99

This product was last offered at the strikethrough price on
11-07-2026

$ 67.99 USD

Add to Wish List

Qty

Sale - Save 15%

$ 79.99

This product was last offered at the strikethrough price on
11-07-2026

$ 67.99 USD

Add to Wish List

Breammen Rear Wheel Bearing - E36 M3, E46 M3, 330 and E46 xi, E38, E8...

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:45483611

Part#: 33411090505

In Stock

Sale - Save 30% $ 42.99

This product was last offered at the strikethrough price on
11-07-2026

$ 30.09 USD

Add to Wish List

Qty

Sale - Save 30%

$ 42.99

This product was last offered at the strikethrough price on
11-07-2026

$ 30.09 USD

Add to Wish List

Replaces BMW part # 33411090505 and 33411137685. When wheel bearings begin to fai,l you normally will here a squeaking or grinding noise or sometimes feel a slight amount of vibration in the steering wheel. Be sure to replace these asap to prevent possible damage to the hub or steering issues.

Show More Show Less

Upper Engine Mount / Rubber

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:1241320

Part#: 22116885934

In Stock

Sale - Save 15% $ 99.99

This product was last offered at the strikethrough price on
11-07-2026

$ 84.99 USD

Add to Wish List

Qty

Sale - Save 15%

$ 99.99

This product was last offered at the strikethrough price on
11-07-2026

$ 84.99 USD

Add to Wish List

N54/N55 BMW Automatic Transmission Cooler - E82/88 135

T#:19461751

Part#: BMSTRANSCOOLER

Special Order: No Guaranteed ETA

$ 399.00 USD

Add to Wish List

Qty

$ 399.00 USD

Add to Wish List

Everyone knows that heat is the enemy of your automatic transmission. And everyone knows that higher power levels generate more transmission fluid heat. Now you can extend the life of your automatic transmission by installing the new Burger Motorsports High Capacity Trans Cooler kit. This unique plug-and-play kit replaces your factory coolant to trans fluid heat exchanger with a high-capacity fender-mounted air-to-trans fluid radiator. Includes all mounting hardware, lines, and coolant caps required for installation. Installs inside the driverside fender providing ample airflow over the large cooling core via existing openings. The result is dramatically reduced transmission temperature and extended transmission life. This kit is strongly suggested for any BMW E chassis automatic running larger than factory turbos. FEATURES AND BENEFITS Dissipates excess transmission fluid heat Reduces transmission fluid temperature Increases transmission life when racing Increases transmission oil capacity Fitment: 2008-2013 E81 E82 E87 Coupe and Hatchback 135i 2008-2013 E88 Convertible 135i Compatible with both RHD and LHD vehicles. Not compatible with manual transmissions.

Show More Show Less

E46 M3, E9X M3, E34 M5, E39 M5, Z4 M OS Giken Super Lock Limited Slip...

T#:1387

Part#: BM237-HA

Back Ordered

$ 1,950.00 USD

Add to Wish List

Qty

$ 1,950.00 USD

Add to Wish List

The M Dynamic limited slip unit on the M3 is designed to be a pure street car differential. It's simply not up to the rigors of professional or amateur racing. The OS Giken Super Lock LSD is giant step up in from a stock M3 lsd unit. It's ready for the extreme conditions of racing, offers 100% progressive locking capability, and is able to do this while operating smoothly and quietly. It's use of advanced technologies that make it perfect for both street cars AND pro race cars... and everything in between. We're excited to be carrying the OS Giken LSD unit in our performance catalog, as we've been using them in our own Championship winning M3 race cars.

OS Giken incorporated revolutionary new ideas when developing the their own limited slip diff, utilizing their accumulated racing knowledge and experience and over 4 years of development. Their design uses an unprecedented number of friction plates (up to 28 total!) for better locking force, better engagement/disengagement, and less generated heat. The end result of their efforts is the OS Giken's OS Super Lock LSD which offers incredible durability and reliability on street and track driven BMWs. The use of highest quality materials, precise machining, forged gears and sound engineering makes this LSD durable and reliable enough for road racing performance (which we can personally vouch for!). This is such a great design, in that it can be used in any situation -- whether it's for a street car, or a 100% Professional race car. Zero break-in required. Super smooth and quiet engagement, and 100% progressive locking capability. Professional installation is recommended.

This Limited Slip Differential Unit fits the following BMWs:
2001-2006 E46 M3 coupe & convertible
2008-2013 E9X M3 coupe & convertible
1991-1995 E34 M5 sedan
1999-2003 E39 M5 sedan
2006-2008 E85 Z4M Z4 M Coupe, Z4 M Roadster

Show More Show Less

OS Giken E9X M3 Clutch Alignment and Installation Tool

T#:2193

Part#: BM533-EB

Ships in 2 Business Days

$ 90.00 USD

Add to Wish List

Qty

$ 90.00 USD

Add to Wish List

This rugged tool simulates the input shaft of the 2008-2013 E9X M3 transmission, for easy installation of the OS Giken racing clutch kit. This tool is simply a must if you will be installing a clutch into the newer V8 model M3. This is a OS Giken part but can be used for other E9X M3 clutch kits where a more durable metal tool is called for.

Show More Show Less

Differential And LSD Tune

T#:34382136

Part#: BM237HAKT

Back Ordered

$ 2,100.00 USD

Add to Wish List

Qty

$ 2,100.00 USD

Add to Wish List

Upgrade to a better performing LSD, includes tune.

OS Giken E9X M3 Clutch Overhaul Kit (for Grand Am Legal Racing Flywhe...

T#:2209

Part#: BM533-BF6EA

Ships in 2 Business Days

$ 999.99 USD

Add to Wish List

Qty

$ 999.99 USD

Add to Wish List

This kit includes parts needed to overhaul the OS Giken E90/E92 M3 Grand Am legal clutch kit, including clutch discs (2), center plates, and cover bolts (all). As used in the Grand Am KONI Challenge GS class V8 M3s, including both Turner Motorsport E92 M3 race cars.

Show More Show Less

E9X M3 OS Giken High Performance Racing Clutch & Flywheel Kit ...

T#:338592

Part#: BM533-BF6

Ships in 2 Business Days

Starting at $ 2,150.00 USD

Add to Wish List

Starting at $ 2,150.00 USD

Add to Wish List

This racing flywheel and clutch kit is made by renowned drivetrain specialist OS Giken. Complete fly wheel & clutch setup as used on our own TMS E92 M3 race cars. This setup is ideal for both endurance racing or high horsepower applications that have very limited street use but require more clamping power than stock. It has been approved for use in the GRAND AM Continential Challenge GS race class, approved by GRAND AM rules and regulations.

Includes flywheel, clutch discs (2 disc clutch), center plate, pressure plate, aluminum cover, 360 degree housing (for clutch assembly), cover bolts, flywheel bolts, throw-out bearing, and release sleave assembly. Weighs 5% less than the stock E90/E92 M3 flywheel and clutch setup. This setup is intended for racing use only (not for daily driven street cars.) We recommend using the OS Giken clutch alignment tool during installation (sold separately).

Show More Show Less

Front Wheel Bearing Assembly - Priced Each

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:34080759

Part#: 31206876840

In Stock

Sale - Save 30% $ 174.99

This product was last offered at the strikethrough price on
11-07-2026

$ 122.49 USD

Add to Wish List

Qty

Sale - Save 30%

$ 174.99

This product was last offered at the strikethrough price on
11-07-2026

$ 122.49 USD

Add to Wish List

Shifting Cable Selector Shaft

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:11431977

Part#: 25117604434

Special Order: No Guaranteed ETA

$ 55.19 USD

Add to Wish List

Qty

$ 55.19 USD

Add to Wish List

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

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:640139

Part#: 27102413711

In Stock

Sale - Save 30% $ 86.99

This product was last offered at the strikethrough price on
11-07-2026

$ 60.89 USD

Add to Wish List

Qty

Sale - Save 30%

$ 86.99

This product was last offered at the strikethrough price on
11-07-2026

$ 60.89 USD

Add to Wish List

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

Transmission Oil Cooler

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:8741205

Part#: 17217551647

Special Order: No Guaranteed ETA

Sale - Save 15% $ 111.99

This product was last offered at the strikethrough price on
11-07-2026

$ 95.19 USD

Add to Wish List

Qty

Sale - Save 15%

$ 111.99

This product was last offered at the strikethrough price on
11-07-2026

$ 95.19 USD

Add to Wish List

The transmission oil cooler allows fluid to pass through the core, dropping the temperature of the fluid before it returns to the transmission. This prolongs fluid life and viscosity, as well as providing a cooler fluid to drop transmission temperatures which can be vital to the life of a transmission.

Show More Show Less

BMS Transmission Oil Cooler - BMW F-Chassis Gen 1 Oil Cooler ...

T#:14915970

Part#: FG1B58TOC

Back Ordered

7% off MSRP $ 699.00

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

$ 649.00 USD

Add to Wish List

Qty

7% off MSRP

$ 699.00

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

$ 649.00 USD

Add to Wish List

Everyone knows that high heat is the enemy of your automatic transmission. And that higher power levels generate more transmission fluid heat which will cause a trans slip. Now you can extend the life of your automatic transmission by installing the new Burger Motorsports High Capacity B58 Gen1 Trans Cooler kit. This unique plug-and-play kit replaces your factory coolant to trans fluid heat exchanger with a high-capacity front-mounted air to trans fluid radiator. Includes all mounting hardware, lines, and coolant caps required for installation. Installs within the front bumper behind the driver-side kidney grills providing ample airflow over the large cooling core via existing openings. The result is dramatically reduced transmission temperature and extended transmission life. This kit is strongly suggested for any BMW B58 Gen1 F chassis automatic car running larger than factory turbos. 165ºF (74ºC) transmission oil cooler Improved Racing thermostat included The thermostat maintains the oil exiting the transmission at the rated minimum temperature in most conditions. Without a thermostat, the transmission fluid coolers are likely to over-cool the fluid, delaying transmission warm-up and performing the critical function of bypassing the cooler until the oil has reached its minimum operating temperature. FEATURES AND BENEFITS Dissipates excess transmission fluid heat Reduces transmission fluid temperature Increases transmission life when racing Increases transmission oil capacity included: (1) High capacity transmission oil cooler (2) Brackets (1) Billet adapter (2) Coolant plugs (1) Improved Racing 165F Thermostat + fittings (4)-10 AN crimped PTFE/SS/Nylon covered lines (6) M6x1.0x12mm bolts, washers and nuts (1) M6x1.0x20mm bolt Compatible with both RHD and LHD, RWD and AWD, ZF8HP50 and ZF8HP70 Transmissions.

Show More Show Less

MINI R Chassis OS Giken Clutch Kit - STR Series

T#:30164597

Part#: MN023-BJ5

In Stock

$ 1,920.00 USD

Add to Wish List

Qty

$ 1,920.00 USD

Add to Wish List

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.

Show More Show Less

Output Cylinder Clutch

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:37183630

Part#: 21526798372

In Stock

Sale - Save 30% $ 70.99

This product was last offered at the strikethrough price on
11-07-2026

$ 49.69 USD

Add to Wish List

Qty

Sale - Save 30%

$ 70.99

This product was last offered at the strikethrough price on
11-07-2026

$ 49.69 USD

Add to Wish List

Billet Diff Cover Replacement Drain Plug

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:19362530

Part#: 4835K45

In Stock

Sale - Save 15% $ 6.99

This product was last offered at the strikethrough price on
11-07-2026

$ 5.93 USD

Add to Wish List

Qty

Sale - Save 15%

$ 6.99

This product was last offered at the strikethrough price on
11-07-2026

$ 5.93 USD

Add to Wish List

Extreme-Pressure Steel Plug With Hex Drive - Fluoroelastomer Rubber Gasket, 9/16"-18 UN/UNF Thread

Bearing

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:34080710

Part#: 33416792356

Special Order: No Guaranteed ETA

Sale - Save 30% $ 55.99

This product was last offered at the strikethrough price on
11-07-2026

$ 39.19 USD

Add to Wish List

Qty

Sale - Save 30%

$ 55.99

This product was last offered at the strikethrough price on
11-07-2026

$ 39.19 USD

Add to Wish List

Shifting Cable Selector Shaft

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:639159

Part#: 25117547369

Ships on Jan 11, 2027

Sale - Save 5% $ 57.99

This product was last offered at the strikethrough price on
11-07-2026

$ 55.09 USD

Add to Wish List

Qty

Sale - Save 5%

$ 57.99

This product was last offered at the strikethrough price on
11-07-2026

$ 55.09 USD

Add to Wish List

Adjustable Clutch Stop

T#:8677175

Part#: JBCLUTCH

In Stock

$ 12.99 USD

Add to Wish List

Qty

$ 12.99 USD

Add to Wish List

Enhance your BMW's shifting experience with the BMS Short Throw Clutch Stop. This adjustable clutch stop eliminates the dead space between your clutch pedal and the floor, enabling faster and smoother shifts. Designed to snap into place similar to your OEM clutch stop, it ensures seamless installation and full reversibility. Unlike other stops, this clutch stop includes rubberized adjustment shims, preventing rattling issues commonly seen with metal washers. Enjoy quick and effortless installation or removal, taking only minutes to complete. Compatible with manual transmissions.

Show More Show Less

Project Cars

SELECT YOUR BMW

Sub-Categories

Benefits:

BMW E9X 335i BMS Differential Support Bracket Brace - Small Case

Benefits:

Select Vehicle

Purpose

Category

Brand

Price

Special Offers

Shipping

Narrow Results