BMW Drivetrain Parts for BMW E92 M3 S65 4.0L

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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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Clutch Switch
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URO - Corporate Logo
T#:31092583
Part#: 35426876898
In Stock
$ 31.99 USD
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URO Shifter Arm Bushing - 25111222015
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T#:28271179
Part#: 25111222015
In Stock
$ 20.99 USD
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This bushing is designed for use at the rear side of the shifter arm, providing support for the rear section connected to the body.

Key Features:

Ensures a perfect fit Instantly replaces worn or damaged OE shift lever bushings, restoring smooth manual transmission shifting Constructed from high-strength materials for long-lasting durability Manufactured to factory specifications for easy installation and optimal shifting performance Resistant to heat and ozone for extended reliability

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URO Transmission Oil Pan Gasket - For URO-015801 - BMW F8X F10 F06/12...
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URO - Corporate Logo
T#:43750253
Part#: 28108070791K
In Stock
$ 45.99 USD
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If you are servicing your DCT transmission and need to remove the pan, it is always a good idea to replace the gasket at this time. Reusing gaskets can often result in leaks as gaskets tend to compress over time, leading to a sub-par seal after the pan is reinstalled. By replacing the gasket, you can guarantee a perfect seal for many more years!
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E46 M3, E9X M3, E34 M5, E39 M5, Z4 M OS Giken Super Lock Limited Slip...
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OS Giken - Corporate Logo
T#:1387
Part#: BM237-HA
Ships in 2 Business Days
$ 1,950.00 USD
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$ 1,950.00 USD
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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
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OS Giken E9X M3 Clutch Overhaul Kit (for Grand Am Legal Racing Flywhe...
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OS Giken - Corporate Logo
T#:2209
Part#: BM533-BF6EA
Ships in 2 Business Days
$ 999.99 USD
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$ 999.99 USD
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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.
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Differential And LSD Tune
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OS Giken - Corporate Logo
T#:34382136
Part#: BM237HAKT
Ships in 2 Business Days
$ 2,100.00 USD
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Upgrade to a better performing LSD, includes tune.

OS Giken E9X M3 Clutch Alignment and Installation Tool
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OS Giken - Corporate Logo
T#:2193
Part#: BM533-EB
Ships in 2 Business Days
$ 90.00 USD
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$ 90.00 USD
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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.
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E9X M3 OS Giken High Performance Racing Clutch & Flywheel Kit ...
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OS Giken - Corporate Logo
T#:338592
Part#: BM533-BF6
Ships in 2 Business Days
Starting at $ 2,150.00 USD
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Starting at $ 2,150.00 USD
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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).
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Differential Input Shaft Seal - Priced Each
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URO - Corporate Logo
T#:49335120
Part#: 33121213949
In Stock
New Item
$ 18.99 USD
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Replaces cracked or hardened valve body seals

URO Differential Output Shaft Seal W/ Lock Ring - BMW E36 E46 E53 E60...
For pre LCI models 335i, 335is and 335xi, from production date 07/2009
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T#:43750219
Part#: 33107505604
In Stock
$ 10.00 USD
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$ 10.00 USD
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Maintaining a proper amount of fluid in the rear differential is vital to the performance and longevity of the differential. If a leaking shaft seal is left untouched, the results could be catastrophic. Two seals required per vehicle.
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BMW Shifter Bushing - Priced Each
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URO - Corporate Logo
T#:375430
Part#: 25111221822
In Stock
$ 5.95 USD
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$ 5.95 USD
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Worn shifter bushing is a common cause of a loose shifter and difficulty engaging gears.
Transmission Plug - Priced Each
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URO - Corporate Logo
T#:593135
Part#: 23117531356
In Stock
$ 12.53 USD
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$ 12.53 USD
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Replacement fill/drain plug with sealing gasket


URO Valve Body Cover Gasket - BMW E8X E9X F8X F1X
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URO - Corporate Logo
T#:37892099
Part#: 28607842856
Ships in 1 Business Day
$ 35.99 USD
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URO's Valve Body Cover Gasket is an essential replacement component designed to maintain a leak-free transmission system. This high-quality gasket ensures a secure seal, preventing transmission fluid loss that can lead to performance issues.
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URO Transmission Oil Pump Gaskets - BMW E60 E63 E64 E9X F10 F06/12/13...
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T#:639330
Part#: 11417836233
Ships in 1 Business Day
$ 14.33 USD
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Seals the oil pump to the transmission housing. URO Parts is one of the leading manufacturers of high quality direct replacement aftermarket components, covering a wide range of makes and models. All of their replacement parts are manufactured to ISO 9000 certification standards, so you can expect long lasting performance from URO Parts.
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LSD Tune For OS Giken Differential
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OS Giken - Corporate Logo
T#:34382134
Part#: LSD-TUNE
Ships in 2 Business Days
$ 150.00 USD
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$ 150.00 USD
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