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BMW Drivetrain Parts for BMW 3 Series F31 (2014+)

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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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Automatic Transmission Service Kit - BMW 8HP F & G-Chassis- Liqui Mol...

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T#:31191945

Part#: TMS8HPATSKT1

In Stock

Sale - Save 1% $ 201.99

This product was last offered at the strikethrough price on
04-14-2026

$ 200.32 USD

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Sale - Save 1%

$ 201.99

This product was last offered at the strikethrough price on
04-14-2026

$ 200.32 USD

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Over the life of a vehicle, the transmission can often be overlooked when performing routine maintenance. If left unserviced, the automatic transmission fluid will break down, causing the valve body and filter to become contaminated with deposits and sludge. This will lead to poor shifting, slipping, and ultimately, transmission failure. Kit Includes: OEM Hengst Automatic transmission filter OEM Hengst Oil Pan Gasket & Installation Hardware OEM Hengst Drain plug with sealing washer OEM Hengst Fill plug with sealing washer 7 Liters of Liqui-Moly Top Tec 1800 ATF NOTE: Depending on the model, an additional liter of fluid may be necessary if you are draining your oil cooler or removing the valve body. As per ZF's recommendations, Turner Motorsport suggests performing a full service on your 8HP automatic transmission every 50,000 miles. If your vehicle is modified and makes more power than stock or if your vehicle is regularly track-driven, we recommend shorter 30,000-mile service intervals. This will ensure your transmission's fluid is free from contamination which will help extend the life of internal transmission components like clutch packs and solenoids.

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Ultimate Clutch Pedal refresh kit for various BMW Models

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T#:41255915

Part#: UCP301TKT

In Stock

$ 413.99

This product was last offered at the strikethrough price on
04-22-2026

$ 412.99 USD

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$ 412.99 USD

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Includes brand-new guides, spring, and hardware for a complete, hassle-free installation—everything needed for a full OEM-quality upgrade.

Automatic Transmission Service Kit - With Aluminum Oil Pan

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T#:53644251

Part#: URO011913KT

In Stock

Sale - Save 1% $ 252.99

This product was last offered at the strikethrough price on
05-30-2026

$ 249.51 USD

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Sale - Save 1%

$ 252.99

This product was last offered at the strikethrough price on
05-30-2026

$ 249.51 USD

Add to Wish List

Over the life of a vehicle, the transmission can often be overlooked when performing routine maintenance. If left unserviced, the automatic transmission fluid will break down, causing the valve body and filter to become contaminated with deposits and sludge. This will lead to poor shifting, slipping, and ultimately, transmission failure.

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Automatic Transmission Service Kit - BMW 8HP F & G-Chassis - Redline ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:31191944

Part#: TMS8HPATSKT

In Stock

$ 255.99 USD

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$ 255.99 USD

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Over the life of a vehicle, the transmission can often be overlooked when performing routine maintenance. If left unserviced, the automatic transmission fluid will break down, causing the valve body and filter to become contaminated with deposits and sludge. This will lead to poor shifting, slipping, and ultimately, transmission failure. Kit Includes: OEM Hengst Automatic transmission filter OEM Hengst Oil Pan Gasket & Installation Hardware OEM Hengst Drain plug with sealing washer OEM Hengst Fill plug with sealing washer 7 Liters of Reline D6 ATF NOTE: Depending on the model, an additional liter of fluid may be necessary if you are draining your oil cooler or removing the valve body. As per ZF's recommendations, Turner Motorsport suggests performing a full service on your 8HP automatic transmission every 50,000 miles. If your vehicle is modified and makes more power than stock or if your vehicle is regularly track-driven, we recommend shorter 30,000-mile service intervals. This will ensure your transmission's fluid is free from contamination which will help extend the life of internal transmission components like clutch packs and solenoids.

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Front Wheel Bearing Assembly With Hardware - F-Chassis

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T#:42099843

Part#: 31206876844TKT

Ships in 3 Business Days

Sale - Save 3% $ 226.99

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

$ 219.87 USD

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Sale - Save 3%

$ 226.99

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

$ 219.87 USD

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This kit includes updated M12x1.25 screws, required for installation along with brand new Hudson wheel bearings!

Transfer Case Mount Kit - BMW F22/23 F3X xDrive

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T#:27938453

Part#: 22316786566KT2

Ships in 2 Business Days

$ 94.99 USD

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$ 94.99 USD

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If your transfer case mount is worn out, this can lead to excess movement and clunking noises coming from the center of your car. Luckily, this is an easy fix and this kit includes the few items needed to eliminate these issues. Included: Hutchinson Transfer Case Mount Genuine BMW Hex Bolt & Nut

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Universal Short Shifter V3 - Self Centering - Black Reverse Button Wi...

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T#:55317707

Part#: IRPUSSKT2

Ships in 1-2 days

$ 528.99 USD

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$ 528.99 USD

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Stop guessing where the gate is. Upgrade your connection to the machine and drive your BMW the way it was meant to be driven.

Heavy Duty Aluminum Transmission Pan With Oil Pan Gasket

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T#:55353626

Part#: 228053420KT2

Ships in 3 Business Days

$ 354.99 USD

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$ 354.99 USD

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Over time, those OEM plastic units do what they do best—warp, leak, and trap heat right where you don't want it.

Front Differential Input Seal Kit - E46, E53, E60, E61, F30

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T#:41289766

Part#: 31521428678TKT

Back Ordered

$ 52.99

This product was last offered at the strikethrough price on
07-06-2026

$ 50.99 USD

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$ 50.99 USD

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This kit comes with the seal and both dust covers needed to re-seal your vehicles input shaft on the front differential.

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