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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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Turner Motorsport Shifter Rebuild & Upgrade Kit - F8X M2 M3 M4 (up to 11/2014)
Turner Motorsport Shifter Rebuild & Upgrade Kit - F8X M2 M3 M4 (up to...
Packaged by Turner - Corporate Logo
T#:588741
Part#: PBTSRKF8XKT
In Stock
Sale - Save 18% $ 324.06

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

$ 266.45 USD
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Sale - Save 18%
$ 324.06

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

$ 266.45 USD
Free Shipping
Add to Wish List
Tired of dealing with excess shifter slop and a mushy shifter? The Turner Shifter Rebuild & Upgrade Kits will restore your shifter's crisp feel and eliminate excessive movement that develops over time with wear. Included in this kit are all the common wear components and upgraded bushings that will give you a tighter shifting feel than traditional rubber bushings and will resist wear significantly longer. This kit is perfect to restore your driving pleasure and will be the last shifter rebuild you will ever need! See the included components under Kit Contents below.
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CSF Universal Large Single-Pass Oil Cooler - Universal Application
CSF Universal Large Single-Pass Oil Cooler - Universal Application ...
Universal fitment design - modifications may be necessary to run this cooler
CSF - Corporate Logo
T#:53608839
Part#: 8371
Ships in 3 Business Days
New Item
$ 499.00 USD
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$ 499.00 USD
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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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Pure Drivetrain 8HP51 High Performance Transmission Hard Parts Kit - Stage 2 - BMW G2X G42 G01 G02 xDrive
Pure Drivetrain 8HP51 High Performance Transmission Hard Parts Kit - ...
Pure Drivetrain Solutions - Corporate Logo
T#:50136699
Part#: 12-94-2000
In Stock at Vendor
New Item
$ 4,999.99 USD
Free Shipping on orders $49 and up
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$ 4,999.99 USD
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We all love the ZF 8HP for its lightning-fast shifts, but as many BMW owners discover, it’s not invincible. If you’ve pushed your build past the factory power limits, you’re likely feeling the dreaded "trans slip." Before you spend five figures on a replacement, check out the Hard Parts Kit from Pure Drivetrain Solutions. This kit targets the specific failure points of the 8HP, reinforcing the transmission from the inside out.
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Pure Drivetrain ATC 13-1 Transfer Case Kit - AWD High Performance Hard Parts Kit
Pure Drivetrain ATC 13-1 Transfer Case Kit - AWD High Performance Har...
Pure Drivetrain Solutions - Corporate Logo
T#:54566515
Part#: PDS13-0131-1000
In Stock at Vendor
New Item
$ 1,799.99 USD
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$ 1,799.99 USD
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Don't let your transfer case limit your build's potential. Upgrade to Pure Drivetrain Solutions and lock down your drivetrain integrity.
Spool Performance 8HP70, 8HP75, 8HP76 Stage 2 Upgraded Transmission DIY Parts Kit
Spool Performance 8HP70, 8HP75, 8HP76 Stage 2 Upgraded Transmission D...
Spool Performance - Corporate Logo
T#:49857412
Part#: SP-ZF-LF-S2
Special Order: No Guaranteed ETA
New Item
$ 5,499.00 USD
Free Shipping on orders $49 and up
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$ 5,499.00 USD
Free Shipping on orders $49 and up
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For the DIY-er looking to maximize their S58's performance.
Blue Print Transmission Oil Filter Set
Blue Print Transmission Oil Filter Set
Bilstein - Corporate Logo
T#:54816236
Part#: ADBP210254
Ships on Oct 21, 2026
New Item
$ 45.99 USD
Free Shipping on orders $49 and up
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$ 45.99 USD
Free Shipping on orders $49 and up
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Packaged with a high-flow screen filter, a fresh oil sump gasket, a new drain plug, and a full set of screws, this kit has everything required to refresh your transmission pan setup and eliminate fluid leaks.
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Transmission Oil Cooler Regulator Valve
Transmission Oil Cooler Regulator Valve
Packaged by Turner - Corporate Logo
T#:302929
Part#: 17211437772-987
Ships on Dec 23, 2026
Sale - Save 4% $ 121.99

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

$ 117.52 USD
Free Shipping
Add to Wish List
Sale - Save 4%
$ 121.99

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

$ 117.52 USD
Free Shipping
Add to Wish List

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