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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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Seal Set, Electric Motor
Seal Set, Electric Motor
Elring - Corporate Logo
T#:54852011
Part#: B16.900
In Stock
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$ 33.99 USD
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$ 33.99 USD
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This high-grade Elring replacement gasket set is engineered for drivers who demand factory-level reliability and zero-compromise sealing performance.
OS Giken Throw Out Bearing Only For OS Giken Clutch Kit
OS Giken Throw Out Bearing Only For OS Giken Clutch Kit
OS Giken - Corporate Logo
T#:54388400
Part#: MN023-AJ60K
Ships in 6 Business Days
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$ 150.00 USD
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$ 150.00 USD
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Throw out bearing for OS Giken clutches
Vargas Front Differential Bushing Reinforcement Insert Kit - Rear - BMW G8X
Vargas Front Differential Bushing Reinforcement Insert Kit - Rear - B...
Vargas Turbo Technologies - Corporate Logo
T#:52129737
Part#: G8XDIFFINSTRO
Ships on Aug 31, 2026
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$ 132.99 USD
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$ 132.99 USD
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The G8X Rear Billet Diff Insert Kit is a precision-machined reinforcement component that installs directly into the rear differential bushing.
Vargas Billet Differential Lock Down Kit - Black - BMW G8X
Vargas Billet Differential Lock Down Kit - Black - BMW G8X
Vargas Turbo Technologies - Corporate Logo
T#:52129738
Part#: VTT-G8X-LOCKDOWN
Ships on Aug 31, 2026
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$ 739.99 USD
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$ 739.99 USD
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This black-anodized kit provides the reinforcement BMW intended but never fully realized in the factory design.
Vargas Rear Bushing Insert Kit - BMW G0X X3/X4, G11/12 7
Vargas Rear Bushing Insert Kit - BMW G0X X3/X4, G11/12 7
Vargas Turbo Technologies - Corporate Logo
T#:51778109
Part#: VTT-X3-REAR-INSE
Ships on Aug 31, 2026
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$ 109.99 USD
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$ 109.99 USD
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The VTT G0X Rear Bushing Insert Kit is a critical preventative upgrade for owners of BMW G-Series vehicles.
OEM Elring Rear Differential Axle Shaft Seal - BMW F3X G2X G8X & More
OEM Elring Rear Differential Axle Shaft Seal - BMW F3X G2X G8X & More...
Elring - Corporate Logo
T#:53008820
Part#: 33108860348
Ships in 3 Business Days
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$ 44.99

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

$ 44.00 USD
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$ 44.00 USD
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The Axle Shaft Seal is a critical component designed to prevent fluid leaks around the axle shaft, ensuring the proper function of the vehicle’s drivetrain system. This seal helps maintain the integrity of the differential, preventing dirt, water, or contaminants from entering the diff while keeping lubricants contained.
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Vargas Front Differential Bushing Reinforcement Insert Kit - Front - BMW G8X
Vargas Front Differential Bushing Reinforcement Insert Kit - Front - ...
Vargas Turbo Technologies - Corporate Logo
T#:52129733
Part#: G8XDIFFINSFRT
Ships on Aug 31, 2026
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$ 132.99 USD
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$ 132.99 USD
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The Vargas Turbo Technologies Front Diff Reinforcement Kit is a vital upgrade for high-horsepower S58-powered vehicles.
OS Giken Clutch Kit - STR Series - R52, R53
OS Giken Clutch Kit - STR Series - R52, R53
OS Giken - Corporate Logo
T#:54388380
Part#: MN021-BJ5
Ships in 3 Business Days
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$ 1,920.00 USD
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$ 1,920.00 USD
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Upgrade your drivetrain and experience the perfect balance of track performance and street drivability.
VTT Carbon Fiber Driveshaft - BMW F90 M5
VTT Carbon Fiber Driveshaft - BMW F90 M5
VIN Required For Purchase - Please call in to order this item - Out of stock Carbon Driveshaft orders may take 1-6 moths due to production lead times
Vargas Turbo Technologies - Corporate Logo
T#:49857421
Part#: VTTCFDSF90M5
Ships on Aug 31, 2026
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$ 2,099.99 USD
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$ 2,099.99 USD
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VTT is proud to offer a premium carbon fiber driveshaft, manufactured exclusively for VTT in the USA by PST, one of the most respected names in carbon fiber driveshaft technology. Each driveshaft is constructed using 3.25″ carbon fiber tubing, paired with Spicer 1350 yokes and U-joints, then bonded using PST’s proprietary process and precision balanced to within 1/8 in-oz as a complete assembly.
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Vargas Carbon Fiber Driveshaft - Toyota A90/91 Supra
Vargas Carbon Fiber Driveshaft - Toyota A90/91 Supra
Vargas Turbo Technologies - Corporate Logo
T#:51672704
Part#: VTT-SUPRA-DRIVES
Ships on Aug 31, 2026
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$ 1,769.99 USD
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$ 1,769.99 USD
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The VTT A90/91 Supra Carbon Fiber Driveshaft is the definitive solution for MK5 owners who demand ultimate strength without the drag of a heavy OEM assembly.
Vargas 4130 Chromoly Driveshaft - Toyota A90/91 Supra
Vargas 4130 Chromoly Driveshaft - Toyota A90/91 Supra
Vargas Turbo Technologies - Corporate Logo
T#:51778133
Part#: VTT-SUP-DS
Ships on Aug 31, 2026
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$ 1,214.99 USD
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$ 1,214.99 USD
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The VTT 4130 Chromoly Driveshaft is a heavy-duty driveline upgrade designed specifically for the A90/91 Toyota Supra.
Toyota Supra A90/A91 Driveshaft Center Support Bearing Carrier Upgrade With Street And Track Bushings
Toyota Supra A90/A91 Driveshaft Center Support Bearing Carrier Upgrad...
JXB Performance - Corporate Logo
T#:56471630
Part#: TYT01A0-B
Ships in 9 Business Days
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$ 329.99 USD
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$ 329.99 USD
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Automatic Transmission Seals And O-Rings Kit
Automatic Transmission Seals And O-Rings Kit
Elring - Corporate Logo
T#:54530867
Part#: 821.470
In Stock
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$ 209.99 USD
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$ 209.99 USD
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The Elring Automatic Transmission Gasket Set provides the ultimate preventative maintenance or repair solution.
Automatic Transmission Seals And O-Rings Kit
Automatic Transmission Seals And O-Rings Kit
Elring - Corporate Logo
T#:54744782
Part#: 821.450
In Stock
New Item
$ 174.99 USD
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$ 174.99 USD
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This Elring Automatic Transmission Gasket Set replaces your tired, heat-cycled internal seals with premium-grade elastomer components.
Automatic Transmission Seals And O-Rings Kit
Automatic Transmission Seals And O-Rings Kit
Elring - Corporate Logo
T#:54780519
Part#: 821.570
In Stock
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$ 265.99 USD
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$ 265.99 USD
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Keep your BMW's drivetrain running at peak efficiency with this Elring Automatic Transmission Gasket Set.
Shaft Seal - Differential (Axle Drive)
Shaft Seal - Differential (Axle Drive)
Elring - Corporate Logo
T#:54852004
Part#: B46.610
Special Order: No Guaranteed ETA
New Item
$ 14.99 USD
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$ 14.99 USD
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This OEM-quality replacement shaft seal from Elring is the perfect fix for keeping your gear oil where it belongs.
Transmission Oil Filter
Transmission Oil Filter
Elring - Corporate Logo
T#:54744800
Part#: 429.180
In Stock
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$ 34.99 USD
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$ 34.99 USD
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A direct replacement suction filter engineered to maintain optimal fluid purity and strict line pressure within your gearbox.

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