Find Parts That Fit Your Vehicle

Home
Drivetrain

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.

Sub-Categories

Sort By:

E36 GS6-37 6 Speed Conversion Shifter Carrier - Black

T#:1135813

Part#: GS6-37SHIFTCARBL

In Stock

$ 374.99 USD

Add to Wish List

Qty

$ 374.99 USD

Add to Wish List

This part is used when converting an E36 to a 6 speed when using a ZF GS6-37 transmission that is commonly found in an E46 330. The part is necessary for the conversion to ensure that the shifter correctly aligns with the hole in the transmission tunnel. This part only works with 6 cylinder cars. This kit requires front carrier bushings (BMW Part Number 25117519670). The machined components are constructed of 6061 Aluminum.

Show More Show Less

GS6-37 6 Speed Conversion Transmission Bracket - E36

T#:1135812

Part#: GS6-37TRANSBRACK

In Stock

Sale - Save 7% $ 279.00

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

$ 260.40 USD

Add to Wish List

Qty

Sale - Save 7%

$ 279.00

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

$ 260.40 USD

Add to Wish List

This part is used when converting an E36 to a 6 speed when using a ZF GS6-37 transmission that is commonly found in an E46 330. This adapter raises the rear trans mount 30mm and eliminates the need to run spacers with an E36 auto cross-member. Components are constructed of 6061 Aluminum.

Show More Show Less

BMW E60 E63 E64 M5 M6 SMG Pump motor

T#:8645197

Part#: 30.103

In Stock

$ 529.99 USD

Add to Wish List

Qty

$ 529.99 USD

Add to Wish List

This is a direct replacement for your dead or tired SMG pump motor. The kit Includes: 1 High torque DC motor 1 Drive coupler 22 Piece seal kit 1 Stainless re-usable clamp 6 installation screws 1 Grease packet

Show More Show Less

Upgraded SMG Pump

T#:8677192

Part#: 30.108

In Stock

$ 799.99

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

$ 747.99 USD

Limited Qty Sale

Add to Wish List

Qty

$ 799.99

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

$ 747.99 USD

Limited Qty Sale

Add to Wish List

Custom designed SMG pump with a increased output for faster system priming and longer life then the factory pump.

Race-Spec Dual-Clutch Transmission Oil Cooler - F8X M3 M4

T#:25971912

Part#: VF-DCTCOOLERF8X

Ships on Aug 31, 2026

$ 599.00 USD

Add to Wish List

Qty

$ 599.00 USD

Add to Wish List

This heat exchanger features a dual-pass high-performance core that offers 30% more efficiency than its factory counterpart. This kit will keep your transmission fluid cool no matter the outside temperature!

Show More Show Less

E31 Getrag 420g 6 Speed Conversion Shifter Carrier

T#:1135815

Part#: E31GETRAGCARRIER

Special Order: No Guaranteed ETA

$ 449.00 USD

Add to Wish List

Qty

$ 449.00 USD

Add to Wish List

This part is used when converting an E31 to a 6 speed when using a Getrag420g transmission. The part is necessary for the conversion to ensure that the shifter correctly aligns with the hole in the transmission tunnel. The machined components are constructed of 6061 Aluminum.

Show More Show Less

MINI F Chassis K-MAC Stage 3 Full Race - Front Adjustable Camber/Cast...

T#:28803229

Part#: 195416-3L

Special Order: No Guaranteed ETA

$ 545.00 USD

Add to Wish List

Qty

$ 545.00 USD

Add to Wish List

Upgrade your Mini with the MINI F Chassis K-MAC Stage 3 Full Race - Front Adjustable Camber/Caster Plates.

These adjustable camber/caster plates offer precise control over camber and caster settings, allowing for optimized performance on the track. Crafted with high-quality materials, they ensure durability and reliability even under racing conditions. With easy adjustability and precise engineering, they provide enhanced handling and cornering capabilities, giving you a competitive edge on the race circuit.

Benefits:

Precise control over camber and caster settings
Optimized performance on the track
High-quality materials for durability and reliability
Easy adjustability
Enhanced handling and cornering capabilities
Competitive edge on the race circuit

Show More Show Less

Spool Performance 8HP70, 8HP75, 8HP76 Stage 2 Upgraded Transmission D...

T#:49857412

Part#: SP-ZF-LF-S2

Special Order: No Guaranteed ETA

$ 5,499.00 USD

Add to Wish List

Qty

$ 5,499.00 USD

Add to Wish List

For the DIY-er looking to maximize their S58's performance.

Spool Performance Stage 2 Upgraded Transmission DIY Parts Kit - 8HP45...

T#:42907361

Part#: SP-ZF-SF-S3

Special Order: No Guaranteed ETA

$ 3,999.00 USD

Add to Wish List

Qty

$ 3,999.00 USD

Add to Wish List

Unleash the power of your B58 engine with Spool Performance's Stage 2 Upgraded Transmission DIY Parts Kit.

Select Vehicle

Purpose

Performance (9)

Category

Home

Drivetrain
- Clutch & Flywheel (2)
- Transmission (8)

Brand

View All Brands

Price

Special Offers

Shipping