BMW Drivetrain Parts for BMW 4 Series F33 (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 - With Aluminum Oil Pan
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:53644251
Part#: URO011913KT
In Stock
New Item
Sale - Save 1% $ 258.99

This product was last offered at the strikethrough price on
08-11-2026

$ 256.89 USD
Free Shipping on orders $49 and up
Sale - Save 1%
$ 258.99

This product was last offered at the strikethrough price on
08-11-2026

$ 256.89 USD
Free Shipping on orders $49 and up
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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Front and Rear Differential Service Kit - F3x
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:56327180
Part#: F3XAWDFDKT5
In Stock
New Item
$ 104.70 USD
Free Shipping on orders $49 and up
This kit combines Red Line 75W85 GL-5 Synthetic Gear Oil with Rein OEM replacement plugs in order to perform a full drain and fill service on both of your differentials
Genuine BMW - Corporate Logo
T#:50776807
Part#: 27605A371F4
Ships in 3 Business Days
New Item
4% off MSRP $ 2,089.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,995.99 USD
Free Shipping on orders $49 and up
4% off MSRP
$ 2,089.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,995.99 USD
Free Shipping on orders $49 and up
Genuine BMW Transfer Case Torque Module - Most BMW F-chassis

Genuine BMW - Corporate Logo
T#:50817520
Part#: 26118835422
Ships in 6 Business Days
New Item
3% off MSRP $ 36.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 35.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 36.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 35.99 USD
Free Shipping on orders $49 and up

Transmission Mount
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:55749614
Part#: 22316796617
In Stock
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.
Bremman Front Wheel Bearing Kit - With Hardware - F2x, F3x
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:56363348
Part#: 312068768401KT2
In Stock
New Item
$ 262.49 USD
Free Shipping on orders $49 and up
The Bremmen Parts Front Wheel Hub Assembly Kit restores original chassis dynamics by completely refreshing your BMW’s front hub assemblies while maintaining value.

Packaged by Turner - Corporate Logo
T#:56363349
Part#: 312068768401KT3
Back Ordered
New Item
$ 259.59 USD
Free Shipping on orders $49 and up
This front wheel bearing kit features two genuine Schaeffler hub and bearing assemblies which is the precise OEM supplier trusted by BMW Motorsports. Built to handle aggressive cornering loads and high thermal stress
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Packaged by Turner - Corporate Logo
T#:55317707
Part#: IRPUSSKT2
In Stock
New Item
$ 552.99 USD
Free Shipping on orders $49 and up
Stop guessing where the gate is. Upgrade your connection to the machine and drive your BMW the way it was meant to be driven.

ACT - Corporate Logo
T#:57543721
Part#: T2SS-B02
Ships in 7 Business Days
New Item
19% off MSRP $ 2,632.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2,132.00 USD
19% off MSRP
$ 2,632.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2,132.00 USD
The Mod-Twin 225 XT is built for aggressive, high boost applications that demand maximum holding power and track ready engagement. Featuring a dual plate organic layout

ACT - Corporate Logo
T#:57543723
Part#: T2RS-B02
Ships in 7 Business Days
New Item
$ 2,132.00 USD
$ 2,132.00 USD
The T2RS-B02 Mod-Twin 225 XT Sprung Race Kit brings thermal endurance to aggressive street and circuit applications. Featuring a twin disc modular architecture, this kit doubles ceramic friction surface area
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ACT - Corporate Logo
T#:57543719
Part#: T2R-B02
Ships in 7 Business Days
New Item
$ 2,141.00 USD
$ 2,141.00 USD
When high horsepower launches demand zero slop and maximum power transfer, the Mod-Twin 225 XT Rigid Race Kit is built to deliver. Engineered for severe track abuse and fast shifts
ACT - Corporate Logo
T#:57543718
Part#: T1SS-B02
Ships in 7 Business Days
New Item
$ 2,136.00 USD
$ 2,136.00 USD
Engineered for high output applications, the Mod-Twin 225 HD Sprung Street Kit delivers increased torque capacity and precision driveline dampening.


ACT - Corporate Logo
T#:57543720
Part#: T2S-B02
Ships in 7 Business Days
New Item
$ 2,069.00 USD
$ 2,069.00 USD
The T2S-B02 Mod-Twin 225 XT Rigid Street Kit is built for aggressive street and track drivers who need fast gear changes and high torque hold without enduring a grueling clutch pedal
ACT - Corporate Logo
T#:57543713
Part#: T1R-B02
Ships in 7 Business Days
New Item
19% off MSRP $ 2,638.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2,137.00 USD
19% off MSRP
$ 2,638.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2,137.00 USD
The T1R-B02 Mod-Twin 225 HD Rigid Race Kit drops into high powered setups to deliver instant, zero slip power transfer
ACT - Corporate Logo
T#:57543716
Part#: T1RS-B02
Ships in 7 Business Days
New Item
19% off MSRP $ 2,715.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2,199.00 USD
19% off MSRP
$ 2,715.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2,199.00 USD
Built to withstand violent launches and relentless track abuse, the T1RS-B02 Mod-Twin 225 HD Sprung Race Kit brings true competition durability to high output platforms.

CSF Universal Large Single-Pass Oil Cooler - Universal Application ...
2X Entries Into Our F80 M3 Sweepstakes
Universal fitment design - modifications may be necessary to run this cooler
CSF - Corporate Logo
T#:53608839
Part#: 8371
Ships in 4 Business Days
New Item
$ 499.00 USD
Free Shipping
$ 499.00 USD
Free Shipping
CSF redesigned this cooler and went with a more traditional inlet/outlet orientation. The new single pass design features high efficiency and high durability, but with vertically oriented inlet and outlet connections.
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Front and Rear Differential Service Kit - F3x
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:56327200
Part#: F3XAWDFDKT6
Ships in 3 Business Days
New Item
$ 181.67 USD
Free Shipping on orders $49 and up
This kit combines Motul 75W85 GL-5 Synthetic Gear Oil with Rein OEM replacement plugs in order to perform a full drain and fill service on both of your differentials
Powerflex - Corporate Logo
T#:54388391
Part#: PFF5-4655H
Back Ordered
New Item
$ 118.99 USD
Free Shipping on orders $49 and up
Stabilize your gearbox under heavy cornering loads. These 70A durometer Heritage mounts increase rigidity by 150% to prevent shift-linkage binding, utilizing a discrete dark grey finish to blend into your undercarriage.
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ACT - Corporate Logo
T#:57543717
Part#: T1S-B02
Ships in 7 Business Days
New Item
19% off MSRP $ 2,549.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2,065.00 USD
19% off MSRP
$ 2,549.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2,065.00 USD
the Mod-Twin 225 HD Rigid Street Kit replaces soft factory clutches with serious motorsport hardware. By locking twin organic friction surfaces onto a single continuous spline chromoly hub, this kit eliminates hub flex and shields your transmission's input shaft
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Meistersatz - Corporate Logo
T#:57580031
Part#: 31521428678
Ships in 4 Business Days
New Item
$ 17.99 USD
Free Shipping on orders $49 and up
Keep your vehicle running at peak efficiency with this high-quality replacement part from Meistersatz.

FX250 Stage 2 Clutch Kit With Flywheel
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:56038062
Part#: 03228-HD0F-DKT2
Ships on Oct 7, 2026
New Item
$ 1,676.99 USD
$ 1,676.99 USD

Pentosin - Corporate Logo
T#:57725172
Part#: 83220142516
Ships in 4 Business Days
New Item
$ 462.99 USD
Free Shipping on orders $49 and up
Keep your transmission performing at its peak on both the street and the track with high-grade synthetic fluid designed for modern automatic gearboxes.
Genuine BMW - Corporate Logo
T#:55209911
Part#: 2511122KT
Ships in 3 Business Days
New Item
$ 5.27 USD
Free Shipping on orders $49 and up
This Genuine BMW Manual Shift Selector Rod Hardware Kit includes the exact factory-spec shims and securing clips needed to safely lock down your shift linkage.
Genuine BMW - Corporate Logo
T#:55245795
Part#: 2511143XKT
Ships in 3 Business Days
New Item
$ 13.04 USD
Free Shipping on orders $49 and up
Tighten up your track day or spirited street shifts with this Genuine BMW Selector Rod refresh kit.


Genuine BMW - Corporate Logo
T#:55209907
Part#: 25111KT
Ships in 3 Business Days
New Item
$ 8.91 USD
Free Shipping on orders $49 and up
This kit ensures your shift linkage stays safely secured and firmly engaged through every hard shift.
Meyle Automatic Transmission Fluid Plus 6 - 12 Liters
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:55569554
Part#: 0140192912
Ships on Oct 1, 2026
New Item
$ 236.99

This product was last offered at the strikethrough price on
09-14-2026

$ 234.99 USD
$ 234.99 USD
Don't let high transmission temperatures or fluid breakdown slow down your shifts when pushing your vehicle to its limits. This Meyle ATF plus 6 high-performance transmission fluid is engineered to handle the thermal stress and high shear loads generated during aggressive street driving and high-RPM track sessions. Designed for vehicles equipped with heavy-duty 6-speed automatic gearboxes, its advanced synthetic formula maintains a robust lubricating film to keep your internal clutches biting firmly and downshifts executing crisply under heavy load.
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Meyle Automatic Transmission Fluid Plus 6 - 1 Liter
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:55569552
Part#: 0140192900
Ships on Oct 1, 2026
New Item
$ 20.99 USD
$ 20.99 USD
Don't let high transmission temperatures or fluid breakdown slow down your shifts when pushing your vehicle to its limits. This Meyle ATF plus 6 high-performance transmission fluid is engineered to handle the thermal stress and high shear loads generated during aggressive street driving and high-RPM track sessions. Designed for vehicles equipped with heavy-duty 6-speed automatic gearboxes, its advanced synthetic formula maintains a robust lubricating film to keep your internal clutches biting firmly and downshifts executing crisply under heavy load.
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Meyle Automatic Transmission Fluid Plus 9 - 1 Liter
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:55569543
Part#: 0140193200
Ships on Oct 1, 2026
New Item
$ 27.99 USD
$ 27.99 USD
Don't let fluid breakdown slow down your shifts or trigger performance-robbing transmission slip when you're pushing your car to the limit. This Meyle ATF Plus 9 high-performance transmission fluid is engineered to withstand the extreme thermal loads and intense shear stress generated during aggressive street driving and high-RPM track sessions. Its advanced synthetic formula provides a robust lubricating film that limits friction within the gearsets and maintains crisp clutch engagement, ensuring your multi-speed automatic handles rapid downshifts and hard acceleration flawlessly.
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Burgaflex - Corporate Logo
T#:57725178
Part#: 17127600554
Ships on Oct 8, 2026
New Item
$ 43.99 USD
Free Shipping on orders $49 and up
The Burgaflex Transmission Cooler Coolant Hose delivers OEM-level fitment and reliable fluid transport.
Automatic Transmission Seals And O-Rings Kit
Fits BMW models equipped with the 1st-generation ZF 8HP45 or 8HP45X transmission
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:54530867
Part#: 821.470
In Stock
New Item
$ 209.99 USD
Free Shipping on orders $49 and up
$ 209.99 USD
Free Shipping on orders $49 and up
The Elring Automatic Transmission Gasket Set provides the ultimate preventative maintenance or repair solution.

Shaft Seal - Differential (Axle Drive)
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:54852004
Part#: B46.610
Special Order: No Guaranteed ETA
New Item
$ 14.99 USD
Free Shipping on orders $49 and up
This OEM-quality replacement shaft seal from Elring is the perfect fix for keeping your gear oil where it belongs.
Packaged by Turner - Corporate Logo
T#:56254753
Part#: B8800120KT2
Ships on Oct 21, 2026
New Item
$ 177.99 USD
Free Shipping on orders $49 and up
Combining a heavy duty hub adapter with dedicated slide hammer and impact force screw attachments, this kit is built for serious mechanics and track day drivers who need unyielding strength to get the job done right the first time.
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Front Wheel Bearing Assembly - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:55030856
Part#: 31206876844
Ships on Nov 30, 2026
New Item
$ 181.99 USD
$ 181.99 USD

Febi - Corporate Logo
T#:56544011
Part#: 26207632650
Special Order: No Guaranteed ETA
New Item
$ 246.99 USD
Free Shipping on orders $49 and up
This Febi Bilstein front propshaft is designed as a direct-fit replacement engineered to restore factory-level rotational balance and structural integrity.
Febi - Corporate Logo
T#:56507812
Part#: 31607597693
Special Order: No Guaranteed ETA
New Item
$ 156.99 USD
Free Shipping on orders $49 and up
Keep your xDrive powertrain delivering maximum traction with the Febi Bilstein Front Left Axle Assembly.
Febi - Corporate Logo
T#:56544035
Part#: 17218514515
Special Order: No Guaranteed ETA
New Item
$ 92.99 USD
Free Shipping on orders $49 and up
This Febi Bilstein oil cooler is a high-grade OE replacement component designed to maintain critical fluid operating temperatures in your BMW.


Febi - Corporate Logo
T#:56471648
Part#: 31607597694
Special Order: No Guaranteed ETA
New Item
$ 165.99 USD
Free Shipping on orders $49 and up
The Febi Bilstein Front Right Drive Shaft Assembly offers a high-quality OE option built to handle the rigorous demands of your vehicle's AWD setup.
Vaico - Corporate Logo
T#:57304068
Part#: 24345A13153KIT
Special Order: No Guaranteed ETA
New Item
$ 1,275.99 USD
$ 1,275.99 USD
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. This replacement pan service kit from Vaico includes the basic components needed to service your transmission, including 8 liters of Vaico 8HP ATF.
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Vaico - Corporate Logo
T#:57304066
Part#: 24345A13153
Special Order: No Guaranteed ETA
New Item
$ 845.99 USD
$ 845.99 USD
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. This replacement pan kit from Vaico includes the basic components needed to service your transmission, other than fluid. Pair this kit with your fluid of choice to keep your transmission operating optimally for many more miles.
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Universal Flex Disc
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:54780522
Part#: 26117610061
Ships in 5 Business Days
New Item
$ 95.99 USD
$ 95.99 USD

Shifter Rod Joint
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:54068659
Part#: 25117580281
Ships on Nov 16, 2026
New Item
Sale - Save 20% $ 55.99

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

$ 44.79 USD
Sale - Save 20%
$ 55.99

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

$ 44.79 USD
Meyle Front Wheel Hub - BMW F3X RWD
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:55533483
Part#: 31206857230
Ships in 7 Business Days
New Item
$ 147.99 USD
Free Shipping on orders $49 and up
This Meyle front wheel hub and bearing assembly offers a high-quality alternative to costly factory units without sacrificing durability.

Powerflex - Corporate Logo
T#:54388342
Part#: PFF5-4655BLK
In Stock
New Item
$ 118.99 USD
Free Shipping on orders $49 and up
Secure your gearbox geometry at the absolute limit. These 95A durometer Black Series mounts increase stiffness by 375%, preventing transmission twisting to ensure flawless shifting and maximum torque translation.
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Febi - Corporate Logo
T#:55066630
Part#: 1003385
Special Order: No Guaranteed ETA
New Item
$ 93.99 USD
Free Shipping on orders $49 and up
Secure the high-revving S55 or N55 powerplant in your F87 M2, F80 M3, or F82/F83 M4 with this Left Hydraulic Engine Mount from febi bilstein.

Meyle Automatic Transmission Fluid Plus 6 - 10 Liters
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:55569553
Part#: 0140192910
Back Ordered
New Item
$ 197.99

This product was last offered at the strikethrough price on
09-14-2026

$ 195.99 USD
$ 195.99 USD
Don't let high transmission temperatures or fluid breakdown slow down your shifts when pushing your vehicle to its limits. This Meyle ATF plus 6 high-performance transmission fluid is engineered to handle the thermal stress and high shear loads generated during aggressive street driving and high-RPM track sessions. Designed for vehicles equipped with heavy-duty 6-speed automatic gearboxes, its advanced synthetic formula maintains a robust lubricating film to keep your internal clutches biting firmly and downshifts executing crisply under heavy load.
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Heavy Duty Aluminum Transmission Pan With Oil Pan Gasket
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:55353626
Part#: 228053420KT2
Back Ordered
New Item
$ 354.99 USD
Free Shipping on orders $49 and up
$ 354.99 USD
Free Shipping on orders $49 and up
Over time, those OEM plastic units do what they do best—warp, leak, and trap heat right where you don't want it.