Packaged by Turner BMW Drivetrain Parts for BMW E93 M3 S65 4.0L

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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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DCT Transmission Service Kit - Filters, Fluid, Drain/Fill Plugs ...
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Packaged by Turner - Corporate Logo
T#:401680
Part#: 83220440214KT3
In Stock
$ 396.08 USD
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$ 396.08 USD
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The DCT transmission in your BMW is nothing short of incredible and exhilarating, but also astronomically expensive to replace. BMW has been labeling fluids as "lifetime" for quite some time now, and as enthusiasts and owners have learned over the years, there simply is no fluid that last a lifetime.

This DCT service kit that takes the guesswork out of a fluid change . No need to track down the correct fluid and plugs, simply open the box, and get the job done the correct way. By servicing your DCT transmission, you will be assured that old, broken down fluid won't cause a several thousand dollar nightmare. We recommend this service every 40,000 miles to keep your transmission going strong for years to come.

Kit includes:

  • 5 quarts of Pentosin DCTF-1 fluid
  • DCT transmission cartridge and suction filters
  • Drain and fill plugs

Please note: We include 5 quarts of DCT fluid because without a GT1 diagnostic tool and much more involved labor, you will not be able to replace over 5 quarts of fluid. Many elect to do this service and simply flush the fluid 5,000 miles later to ensure all fluid has been flushed, but this is not mandatory.

Both the cartridge and suction filters have their own challenges in replacing. For best results, replace both.

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DCT Transmission Service Kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Packaged by Turner - Corporate Logo
T#:5389753
Part#: 28108070791TMSKT
In Stock
Sale - Save 5% $ 578.99

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

$ 549.76 USD
Free Shipping
Sale - Save 5%
$ 578.99

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

$ 549.76 USD
Free Shipping
The DCT transmission in your BMW is nothing short of incredible and exhilarating, but also astronomically expensive to replace. BMW has been labeling fluids as "lifetime" for quite some time now, and as enthusiasts and owners have learned over the years, there simply is no fluid that last a lifetime. With that being said, Turner Motorsport has assembled a proper DCT service kit that takes the guesswork out of the equation. No need to track down the correct fluid and plugs, simply open the box, and get the job done the correct way. By servicing your DCT transmission, you will be assured that old, broken down fluid won't cause a several thousand dollar nightmare. Turner Motorsport recommends this service every 40,000 miles to keep your transmission going strong for years to come. Kit includes: 5 quarts of Pentosin DCTF-1 fluid DCT transmission cartridge and suction filters Drain and fill plugs Oil pan with gasket Please note: We include 5 quarts of DCT fluid because without a GT1 diagnostic tool and much more involved labor, you will not be able to replace over 5 quarts of fluid. Many elect to do this service and simply flush the fluid 5,000 miles later to ensure all fluid has been flushed, but this is not mandatory. Both the cartridge and suction filters have their own challenges in replacing. For best results, replace both.
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Manual Transmission Service Kit - E9X M3 E60 M5
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Packaged by Turner - Corporate Logo
T#:584100
Part#: 23117531356DSKT
In Stock
$ 117.20

This product was last offered at the strikethrough price on
03-04-2026

$ 112.88 USD
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$ 112.88 USD
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The oil in your manual transmission is extremely vital to the life of your transmission. Over time it will begin to break down, lose viscosity, and begin to allow excess heat and friction. This kit is the perfect remedy to this problem. It includes 2 quarts of Redline 75w80 transmission oil that features a fully synthetic base for better protection and wear resistance. Also, a fill and drain plug.
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OE Engine And Transmission Mount Kit - E9X M3
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Packaged by Turner - Corporate Logo
T#:556258
Part#: E9XM3DMKT
In Stock
$ 313.99 USD
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$ 313.99 USD
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Drive line slop is often caused by faulty engine and transmission mounts. This can result in knocking noises under heavy acceleration, excessive vibration, and a less responsive feel in power. These OEM Lemforder and Genuine BMW mounts are perfect to eliminate these problems and provide long lasting reliability.

Included in this kit:

  • OEM Lemforder Engine Mount (x2)
  • Genuine BMW Transmission Mount (x2)
  • New Installation Hardware
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Ultimate Clutch Pedal refresh kit for various BMW Models
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Packaged by Turner - Corporate Logo
T#:41255915
Part#: UCP301TKT
Back Ordered
$ 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
Free Shipping on orders $49 and up
Includes brand-new guides, spring, and hardware for a complete, hassle-free installation—everything needed for a full OEM-quality upgrade.
Shifter Rebuild Kit - E8X 135i N54 E9X 335i N54 E9X M3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Packaged by Turner - Corporate Logo
T#:401557
Part#: E9X335M3SRB
In Stock
Sale - Save 13% $ 253.99

This product was last offered at the strikethrough price on
06-14-2026

Starting at $ 220.00 USD
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Sale - Save 13%
$ 253.99

This product was last offered at the strikethrough price on
06-14-2026

Starting at $ 220.00 USD
Free Shipping
A sloppy shifter detracts from your driving pleasure. If you want to bring back that factory crisp shifter, this kit will do that for you. With this kit you can choose from OE to upgrade options for shifter bushings to get the exact shifter feel you want in your car. 
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Premium Differential Service Kit - E46 M3, E9X M3, E82 1 M Coupe ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes BMW SAF-XJ limited slip differential fluid with FM booster
Packaged by Turner - Corporate Logo
T#:598688
Part#: E46M3DIFSERTMSKT
In Stock
Sale - Save 8% $ 301.99

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

$ 277.00 USD
Free Shipping
Sale - Save 8%
$ 301.99

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

$ 277.00 USD
Free Shipping
Servicing your differential is an important job and should only be completed using high quality components! To ensure our customers are getting exactly what they need, we have put together this limited-slip differential service kit that includes all new fluid from BMW, a new BMW drain plug, and one of our new Titanium Magnetic Differential Drain Plugs!
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Shifter Rebuild & Upgrade Kit - E82/8 135i E9X 335i/is M3 N54 S65 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Packaged by Turner - Corporate Logo
T#:555715
Part#: PBTSRKT19
In Stock
Sale - Save 18% $ 331.99

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

$ 271.24 USD
Free Shipping
Sale - Save 18%
$ 331.99

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

$ 271.24 USD
Free Shipping

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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Rear Differential Service Kit for various BMW Models
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Packaged by Turner - Corporate Logo
T#:42133544
Part#: 835225790TKT
In Stock
$ 59.72 USD
Free Shipping on orders $49 and up
The kit includes 2 Quarts of Red line 75w90 - 57904 and brand new Rein rear diff oil drain plug M22x1.5

Universal Flex Disc & CV Joint Kit - E9X S65 4.0L
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Packaged by Turner - Corporate Logo
T#:24212292
Part#: E9X65FLXCVKT
Ships in 1 day
$ 878.99

This product was last offered at the strikethrough price on
05-07-2026

$ 818.99 USD
Free Shipping on orders $49 and up
$ 818.99 USD
Free Shipping on orders $49 and up
Replaces your Flex Disc, CV Joint, and Center Mount
Turner Motorsport Shifter Rebuild Kit - E82/8 135i, E9X 335i/is M3 N5...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Packaged by Turner - Corporate Logo
T#:555773
Part#: PBTSRKT62
Ships in 1 Business Day
$ 149.99 USD
Free Shipping
$ 149.99 USD
Free Shipping

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 OE quality bushings that will give you a tighter shifting feel and will hold up like a day 1 BMW.

This kit is perfect to restore your driving pleasure!

See the included components under Kit Contents below.

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