Home
Drivetrain
Transmission

BMW Transmission Parts for BMW E90 M3 S65 4.0L

Clear BMW chassis

Looking for parts for your BMW automatic transmission or manual transmission? You'll find many of the parts available to service your BMW's transmission here. While internal transmission servicing and rebuilding should be done by professionals, there are a lot of things on the outside of the transmission that you can service or replace yourself. These include gearbox seals, o-rings, gaskets, automatic transmission filters, backup light switches, mounting bolts, flanges, collar nuts, screw plugs, Mechatronics, and more.

Sub-Categories

Sort By:

Turner Titanium Magnetic Manual Transmission Drain Plug - Priced Each...

10X Entries Into Our F80 M3 Sweepstakes
For vehicles with manual transmission only

T#:638297

Part#: 005976LA01

Ships on Nov 9, 2026

Sale - Save 20% $ 50.99

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

$ 40.79 USD

Add to Wish List

Qty

Sale - Save 20%

$ 50.99

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

$ 40.79 USD

Add to Wish List

This is a must-have for ALL BMWs, and simply installs in place of your existing drain plug. With every fluid change you perform on your BMW, you'll be able to inspect for metal shavings and debris. Many times, if something is going wrong on your BMW's tranmission, the magnetic drain plug can give you an early warning. Replaces genuine BMW transmission drain plug with gasket ring:23117531356

Show More Show Less

OEM DCT Transmission RPM And Temperature Sensor

2X Entries Into Our F80 M3 Sweepstakes

T#:24212301

Part#: 28107842851

In Stock at Vendor

$ 184.99 USD

Add to Wish List

Qty

$ 184.99 USD

Add to Wish List

DCT Transmission Service Kit

10X Entries Into Our F80 M3 Sweepstakes

T#:15644257

Part#: 17222245358-KT

In Stock

Sale - Save 1% $ 499.95

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

$ 494.69 USD

Add to Wish List

Qty

Sale - Save 1%

$ 499.95

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

$ 494.69 USD

Add to Wish List

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

Show More Show Less

DCT Transmission Service Kit

10X Entries Into Our F80 M3 Sweepstakes

T#:15710778

Part#: 28107850241-KT

In Stock

Sale - Save 1% $ 396.99

This product was last offered at the strikethrough price on
07-14-2026

$ 394.63 USD

Add to Wish List

Qty

Sale - Save 1%

$ 396.99

This product was last offered at the strikethrough price on
07-14-2026

$ 394.63 USD

Add to Wish List

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. 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.

Show More Show Less

Rein DCT Transmission Service Kit - GS7D36 Transmission

2X Entries Into Our F80 M3 Sweepstakes

T#:17804809

Part#: 28107842828

Ships in 3 Business Days

$ 677.99

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

$ 385.99 USD

Add to Wish List

Qty

$ 385.99 USD

Add to Wish List

Rein offers OE-quality components in all their service kits. This kit includes: Oil pan Gasket Clutch filter Suction filter Hardware

OEM Getrag Transmission Drain/Fill Plug - M18x1.5x12mm

T#:51356006

Part#: 28107850241

Ships in 1 Business Day

$ 25.99

This product was last offered at the strikethrough price on
05-08-2026

$ 23.99 USD

Add to Wish List

Qty

$ 23.99 USD

Add to Wish List

OE Getrag Shaft Seal

T#:641896

Part#: 28407842845

In Stock at Vendor

$ 71.99

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

$ 67.00 USD

Add to Wish List

Qty

$ 67.00 USD

Add to Wish List

Getrag Shaft Seal - 50X60X5,5 This item fits the following BMW Chassis: E82,E89 Z4,E90,E92,E93,F06,F10,F12,F13,F80 M3,F82 M4,F83

OE Getrag Mechatronic Unit Cover Gasket

T#:641890

Part#: 28607842856

Ships in 5 Business Days

$ 67.99

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

$ 65.99 USD

Add to Wish List

Qty

$ 65.99 USD

Add to Wish List

Seals the Mechatronic Unit Cover to the transmission This item fits the following BMW Chassis: E82,E89 Z4,E90,E92,E93,F06,F10,F12,F13,F80 M3,F82 M4,F83

DCT Suction Filter

T#:31622593

Part#: 28107842828

Ships on Oct 28, 2026

$ 163.99

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

$ 145.19 USD

Add to Wish List

Qty

$ 145.19 USD

Add to Wish List

OEM Rein Oil Cooler Line O-Ring - Multiple BMWs

2X Entries Into Our F80 M3 Sweepstakes

T#:15159

Part#: 17222245358

In Stock

$ 4.99 USD

Add to Wish List

Qty

$ 4.99 USD

Add to Wish List

This is the sealing o-ring used for many oil cooler kits on various BMW models. They're also a prime source for oil leaks because the o-ring gets 'flat' or shrinks or becomes damaged. These are usually easy to change though which puts an end to annoying small oil leaks.

Show More Show Less

OEM Getrag DCT Transmission Fluid Drain Plug - E82/88 E9X F8X F10 F12...

T#:641893

Part#: 28107842383

Ships in 1 Business Day

$ 15.99

This product was last offered at the strikethrough price on
07-15-2026

$ 14.99 USD

Add to Wish List

Qty

$ 14.99 USD

Add to Wish List

Replace your lost or stripped drain plug with a brand new OEM Getrag plug. For vehicles equipped with a DCT transmission.

OEM Rein DCT Transmission Fluid Drain Plug - E82/88 E9X F8X F10 F12 ...

2X Entries Into Our F80 M3 Sweepstakes

T#:639081

Part#: 28107842383

In Stock at Vendor

$ 15.99 USD

Add to Wish List

Qty

$ 15.99 USD

Add to Wish List

Replace your lost or stripped drain plug with a brand new OEM Rein drain plug to prevent leaks and ensure a secure fit.

OEM Getrag DCT Transmission Pan Bolt - E9X M3, E82 135 M3, F8X M3 M4,...

T#:641894

Part#: 28107842386

Ships in 6 Business Days

$ 6.99 USD

Add to Wish List

Qty

$ 6.99 USD

Add to Wish List

This screw is used in securing the oil pan to the transmission body. 14 are required for complete replacement

Dodson Motorsport DCT Transmission Sump Filter - GS7D36SG - BMW E82/8...

For vehicles with the GS7D36SG DCT transmission

T#:52305472

Part#: DMS-2828

Special Order: No Guaranteed ETA

$ 139.99 USD

Add to Wish List

Qty

$ 139.99 USD

Add to Wish List

Keep the fluid of your GS7D36SG DCT transmission clean with a brand new filter.

Rein Magnetic Transmission Drain Plug

2X Entries Into Our F80 M3 Sweepstakes

T#:53785537

Part#: HWU0117

Back Ordered

$ 16.99 USD

Add to Wish List

Qty

$ 16.99 USD

Add to Wish List

Magnetic Rein Transmission Plug Features Aluminum Construction with OE Dimensions and Threading. Magnetic Tip for Upgrade over Stock. Lightweight and Durable Construction Designed to Interface Perfectly with Modern Alloy Gear Housings

Show More Show Less

Select Vehicle

Purpose

Category

Transmission

Brand

View All Brands

Price

Special Offers

Shipping