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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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Ina Clutch Release/Throw-out Bearing - E46, E53, E60, E83, Z4 ...

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T#:19646

Part#: 21517521360

In Stock at Vendor

$ 74.38

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

$ 74.19 USD

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$ 74.19 USD

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CLUTCH CLUTCH RELEASE BEARING

Limited Slip Differential 56.309.191WK

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T#:22723746

Part#: 56309191WK

Ships in 2 Business Days

$ 1,065.99 USD

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$ 1,065.99 USD

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Innovative: Patented Wavetrac® design automatically improves grip in low traction conditions. This feature is truly innovative and unlike any other torque biasing differential design.

Superior Materials: High strength 9310 steel gears are used in case-hardened billet or forged steel bodies. ARP® fasteners are used throughout the differential.

Maintenance Free: As supplied new, the Wavetrac® differential will perform a lifetime of service without maintenance or rebuilds.

Limited LIFETIME Warranty: All Wavetrac® differentials include a transferable, limited lifetime warranty.

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Limited Slip Differential - E46

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T#:383305

Part#: 30309176WKWVT

Ships in 2 Business Days

$ 1,245.99 USD

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$ 1,245.99 USD

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Upgrade your BMW E46 with the Turner Motorsport Wavetrac Limited Slip Differential, featuring innovative design and superior materials for enhanced performance. This differential utilizes patented Wavetrac technology to automatically improve grip in low-traction conditions, setting it apart from traditional torque biasing differentials. Here are the key benefits:

Innovative design improves grip in low traction conditions
High-strength 9310 steel gears ensure durability
ARP fasteners used throughout for reliability
Maintenance-free operation for the lifetime of the differential
Transferable limited lifetime warranty for peace of mind

For additional technical information, visit: http://www.wavetrac.net/technical.htm

Fits ratios 2.47 – 3.07.

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INA Clutch Pilot Bearing

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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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Automatic Transmission Output Shaft Bearing - BMW E30 E28 E34 E24 E23...

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T#:41965073

Part#: HK3512

Back Ordered

$ 20.99 USD

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$ 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.

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BMW Drivetrain Parts

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Ina Clutch Release/Throw-out Bearing - E46, E53, E60, E83, Z4 ...

Limited Slip Differential 56.309.191WK

Limited Slip Differential - E46

INA Clutch Pilot Bearing

Automatic Transmission Output Shaft Bearing - BMW E30 E28 E34 E24 E23...

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