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BMW Drivetrain Parts

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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Getrag - Corporate Logo
T#:641891
Part#: 23127501582
Ships in 1-2 days
$ 27.99

This product was last offered at the strikethrough price on
05-07-2026

$ 24.99 USD
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$ 24.99 USD
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Found above the output shaft on the rear side of the transmission
Getrag - Corporate Logo
T#:641649
Part#: 23117545082
In Stock
$ 58.00

This product was last offered at the strikethrough price on
05-07-2026

$ 51.99 USD
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$ 51.99 USD
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This seal located on both the right and left sides of the GS6-53BG/DG transmission outside of the bell housing, sealing both of the output shafts to the transmission.
Ina - Corporate Logo
T#:19646
Part#: 21517521360
Ships in 1 Business Day
$ 74.38

This product was last offered at the strikethrough price on
07-03-2026

$ 73.53 USD
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$ 73.53 USD
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CLUTCH CLUTCH RELEASE BEARING

Rogue Engineering - Corporate Logo
T#:18766684
Part#: RE.RCBM
Ships in 8 Business Days
$ 129.00 USD
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$ 129.00 USD
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The Rogue Engineering rear shifter carrier bushing is specifically designed to fit the G8X chassis. It replaces the flimsy OEM bushing and secures the manual transmission carrier with a custom-molded urethane bushing in a CNC'd aluminium mount. By installing this bushing, it allows the shifter pattern to be more precise and accurate.
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Rogue Engineering - Corporate Logo
T#:48401514
Part#: RE.RCBM-F8X
Ships on Sep 3, 2026
$ 109.00 USD
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$ 109.00 USD
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The Rogue Engineering rear shifter carrier bushing is specifically designed to fit the F8X chassis. It replaces the flimsy OEM bushing and secures the manual transmission carrier with a custom-molded urethane bushing in a CNC'd aluminium mount. By installing this bushing, it allows the shifter pattern to be more precise and accurate.
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Getrag - Corporate Logo
T#:51356006
Part#: 28107850241
Ships in 1 Business Day
New Item
$ 25.99

This product was last offered at the strikethrough price on
05-08-2026

$ 22.99 USD
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$ 22.99 USD
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Getrag - Corporate Logo
T#:641896
Part#: 28407842845
In Stock at Vendor
$ 71.99

This product was last offered at the strikethrough price on
05-07-2026

$ 66.99 USD
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$ 66.99 USD
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Getrag Shaft Seal - 50X60X5,5 This item fits the following BMW Chassis: E82,E89 Z4,E90,E92,E93,F06,F10,F12,F13,F80 M3,F82 M4,F83
Getrag - Corporate Logo
T#:641890
Part#: 28607842856
Ships in 5 Business Days
$ 67.99

This product was last offered at the strikethrough price on
05-07-2026

$ 65.99 USD
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$ 65.99 USD
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Seals the Mechatronic Unit Cover to the transmission This item fits the following BMW Chassis: E82,E89 Z4,E90,E92,E93,F06,F10,F12,F13,F80 M3,F82 M4,F83

Getrag - Corporate Logo
T#:31622593
Part#: 28107842828
Ships on Aug 31, 2026
$ 163.99

This product was last offered at the strikethrough price on
05-07-2026

$ 144.99 USD
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$ 144.99 USD
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INA Clutch Pilot Bearing
We Price Match - Give Us A Call or Chat!
Ina - Corporate Logo
T#:399014
Part#: 034105313A
In Stock
$ 8.15

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

$ 6.99 USD
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$ 6.99 USD
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Whenever you replace your clutch, you want to be sure that every single part that can be serviced while disassembled is new and in great shape. This saves you time down the road if a small component not serviced in a clutch change fails. This is a perfect replacement for your clutch pilot bearing with the same outside and inside diameter. A great way to be sure that everything installed during your clutch change works in harmony.
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Getrag - Corporate Logo
T#:641552
Part#: 23117549008
Ships in 1 Business Day
$ 48.99

This product was last offered at the strikethrough price on
05-07-2026

$ 43.99 USD
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$ 43.99 USD
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This seal inserts behind the guide bushing tube and seals the main input shaft of the transmission, located in the bell housing. Sometimes needed when replacing the guide bushing. Fits the following transmissions: GS5-52BG GS6-55BG
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Getrag - Corporate Logo
T#:641893
Part#: 28107842383
Ships in 1 Business Day
$ 15.99

This product was last offered at the strikethrough price on
07-15-2026

$ 14.99 USD
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$ 14.99 USD
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Replace your lost or stripped drain plug with a brand new OEM Getrag plug. For vehicles equipped with a DCT transmission.
Rogue Engineering - Corporate Logo
T#:54388516
Part#: RE.484.FIX
Ships in 8 Business Days
New Item
$ 64.00 USD
Free Shipping on orders $49 and up
A common failure point on the BMW E46 M3 platform occurs when the side differential mounting bolt backs out, leading to stripped threads in the differential cover.
Getrag - Corporate Logo
T#:641541
Part#: 23117545084
Ships in 4 Business Days
$ 7.99

This product was last offered at the strikethrough price on
07-15-2026

$ 7.00 USD
Free Shipping on orders $49 and up
$ 7.00 USD
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When inspecting or replacing your clutch, it is always a good idea to replace your clutch pressure pivot pin as the head of the pin will begin to wear down and deform, leading to potential clutch operation issues.
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Getrag - Corporate Logo
T#:641894
Part#: 28107842386
Ships in 6 Business Days
$ 6.99 USD
Free Shipping on orders $49 and up
This screw is used in securing the oil pan to the transmission body. 14 are required for complete replacement

JB Racing - Corporate Logo
T#:5774217
Part#: 520-065-228
Ships on Sep 3, 2026
$ 630.00 USD
Free Shipping on orders $49 and up
Aluminum flywheels are much lighter than the stock steel flywheel and that produces better throttle response and more available horsepower to the wheels for faster acceleration. The JB Racing aluminum flywheels are a direct replacement for the stock flywheel and work with stock clutch components for an easy upgrade with very little downside.
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JB Racing - Corporate Logo
T#:40748575
Part#: 520010240SGA
Ships on Sep 3, 2026
$ 868.00 USD
Free Shipping on orders $49 and up
This lightened steel flywheel is specifically designed (and approved) for use in Grand-Am road racing but can also be used as a mild street upgrade if a full aluminum lightweight flywheel is not called for. The Grand-Am flywheel is 20% lighter than stock to meet the rules for the GS and ST classes.Modern flywheels are built with additional components and features that are designed to dampen and minimize vibrations from the engine and transmission. As a result they have become bloated in weight and that means more energy is used up just making the flywheel spin. A lightweight flywheel does away with the dual mass design and its additional mass so more energy can be diverted to where it counts most - moving the car. The flywheel and clutch is one of the first areas that engine builders address when making the rotating assembly lighter for race engines. The dampening effect is just not needed on cars that are focused on performance.

In addition to releasing more power to the wheels, the lighter flywheel allows the engine to spin more freely, which improves throttle response. The engine revs much faster than before. With the engine spinning easier the power band comes up much sooner. The stock steel flywheel feels lazy in comparison. There is a driving adjustment required to get used to how much faster the engine revs but that's not really a downside.

Grand-Am approved this flywheel to be used with a factory E36 M3 clutch. This opens up a lot of clutch and pressure plate options but we typically used this with a stock Sachs OEM clutch kit. This makes replacement clutch components easy to source and inexpensive when compared to specialized racing clutches.

Lightweight flywheels are considered 'single-mass' flywheels because they do not have the same dampening designs as an original 'dual-mass' flywheel. With a single-mass design more noise and vibration may be noticeable. There are steps you can take to minimize the noise - heavier weight transmission oil and clutch discs with anti-rattle springs (sprung-hub clutch). In addition to the standard replacement clutches, we also sell Sachs Performance sprung hub clutches that also work with the JB flywheels.

If being used on a 330i 6-speed or Z4 6-speed an additional pilot bearing hub is required. Select your appropriate model and transmission from the list below.

Stock Flywheel Weight = 25.0lbs
JB Flywheel Weight = 20.0lbs

This item fits the following BMWs:
2001-2002 E46 BMW 330i 330ci 5-speed
2003-2006 E46 BMW 330i 330ci 6-speed
2001-2006 E46 BMW M3
1998-2002 Z3 BMW Z3 M Roadster M Coupe
2003-2005 E85 BMW Z4 2.5i Z4 3.0i
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Ina - Corporate Logo
T#:41965073
Part#: HK3512
Back Ordered
$ 20.99 USD
Free Shipping on orders $49 and up
$ 20.99 USD
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This OEM INA needle bearing replaces BMW part number 24111218008, which stabilizes the rear output flange of ZF 4HP22/24 transmissions.