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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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OEM Lemforder Rubber Mounting - 22116754608 - E39
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Lemforder - Corporate Logo
T#:398031
Part#: 22116754608
In Stock
Sale - Save 29% $ 61.99

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

$ 44.25 USD
Free Shipping on orders $49 and up
Sale - Save 29%
$ 61.99

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

$ 44.25 USD
Free Shipping on orders $49 and up

Don't neglect your motor mounts! Most stock BMW motor mounts are fluid filled and the stiffness of the mount depends on this fluid. But over time the fluid leaks out and the strength of the mount is greatly reduced. A worn motor mount allows the engine to twist and shift around. The harder you're driving the more shift will occur. As the engine is moving around it can contact other parts in the engine bay - usually cooling related. The mechanical fan can hit the radiator; the A/C compressor can hit a radiator hose, the exhaust will flex and may break. Twisting of the engine can also lead to shifting problems as the transmission twists with it. There are countless issues related to worn or compressed motor mounts so don't overlook these as a regular replacement item (every 50,000 miles).

Lemförder is an engineering company that focuses on high-quality, precision manufacturing of critical suspension and steering components. Providing exceptionally high quality parts directly to BMW, as well as 50+ other big-name automotive companies, such as Mercedes and Audi, their history of reliability and variety of offered parts makes them one of the biggest names for a go-to OEM parts provider.

Fits the following chassis:
E39 w/ M54 M52

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Burger Motorsports - Corporate Logo
T#:49822560
Part#: BMSDSBBG
Ships on Aug 31, 2026
New Item
$ 229.00 USD
Free Shipping on orders $49 and up
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.
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URO - Corporate Logo
T#:50031926
Part#: 24117507787
Ships in 2 Business Days
New Item
$ 30.99 USD
Free Shipping on orders $49 and up
BMW Oil Filler Plug - This item fits the following BMW Chassis: E82,E83 X3,E90,E92,E93 Genuine BMW Oil Filler Plug - This item fits the following BMW Chassis: E82,E83 X3,E90,E92,E93

URO - Corporate Logo
T#:49996980
Part#: 24107512755
Ships in 2 Business Days
New Item
$ 471.99 USD
Free Shipping on orders $49 and up
Replaces faulty or damaged position switch.


Rogue Engineering - Corporate Logo
T#:54388516
Part#: RE.484.FIX
Ships in 9 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.
URO - Corporate Logo
T#:55749614
Part#: 22316796617
Ships in 2 Business Days
New Item
$ 16.00 USD
Free Shipping on orders $49 and up
This URO Parts replacement mount is a direct drop-in fix designed to restore the precise alignment of your automatic transmission.

URO - Corporate Logo
T#:55749611
Part#: 22326775916
Ships in 2 Business Days
New Item
$ 28.99 USD
Free Shipping on orders $49 and up
This ÜRO Parts Automatic Transmission Mount is built to bring your drivetrain alignment back to factory spec.

URO - Corporate Logo
T#:55785649
Part#: 22113421295
Ships in 2 Business Days
New Item
$ 51.99 USD
Free Shipping on orders $49 and up
This left engine mount from ÜRO Parts is a premium street-tier replacement designed to lock your powerplant back into its proper orientation.