Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle

No Vehicle selected
Please select your vehicle below.

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

BMW E90 Drivetrain Parts & Accessories

Sort By
Filter By
Return to Top

E9X M3 Complete Performance Polyurethane Differential Bushing Set - 95A

ES#4070805 - 026711ECS09 - E9X M3 Complete Performance Polyurethane Differential Bushing Set - 95A - OE BMW bushings are quite soft, and can also wear out rather quickly in just a matter of years. If you just picked up a used E9X M3, odds are your vehicle could benefit from differential bushing replacements. - ECS - BMW

OE BMW bushings are quite soft, and can also wear out rather quickly in just a matter of years. If you just picked up a used E9X M3, odds are your vehicle could benefit from differential bushing replacements. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4070805
Mfg#:
026711ECS09
In Stock
ON SALE!
$173.99

This product was last offered at the strikethrough price on
05-02-2026

$165.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

9" Twin Disc Clutch and Flywheel Kit - Solid Ceramic Discs

ES#4689912 - XKBM23596-2E - 9" Twin Disc Clutch and Flywheel Kit - Solid Ceramic Discs - The twin disc 9 inch with ceramic friction discs is designed for high horsepower motorsport applications where a high heat and torque capacity is required. Rated for 1350 ft-lb! - XClutch - BMW

The twin disc 9 inch with ceramic friction discs is designed for high horsepower motorsport applications where a high heat and torque capacity is required. Rated for 1350 ft-lb! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
XClutch - Corporate Logo
ES#:
4689912
Mfg#:
XKBM23596-2E
Ships in 10 Business Days
$2239.99 USD
Free Shipping

Turner Performance Lightweight Flywheel - 6 Bolt

ES#3980629 - 026647TMS01 - Turner Performance Lightweight Flywheel - 6 Bolt - Improve throttle response, acceleration and clutch feel - More than 10 lbs of weight savings over OE! - Turner Motorsport - BMW

Improve throttle response, acceleration and clutch feel - More than 10 lbs of weight savings over OE! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3980629
Mfg#:
026647TMS01
Ships on Jan 13, 2027
Auto Notify
ON SALE! SAVE 33%
$815.99

This product was last offered at the strikethrough price on
01-03-2026

$548.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Torx Screw With Ribs

ES#56839 - 33207572716 - Torx Screw With Ribs - Secures rear axle to differential output - Genuine BMW - BMW

Secures rear axle to differential output affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
56839
Mfg#:
33207572716
In Stock
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Red Line MT-LV Synthetic Gear Oil - 1 Quart

ES#4017709 - 50604 - Red Line MT-LV Synthetic Gear Oil - 1 Quart - 70W/75W GL-4 High-Performance lubricant for manual and SMG transmissions and transaxles - Redline - BMW Volkswagen

70W/75W GL-4 High-Performance lubricant for manual and SMG transmissions and transaxles affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Redline - Corporate Logo
ES#:
4017709
Mfg#:
50604
In Stock
$25.49 USD
Free Shipping
on orders $49 and up

DCT Transmission Service Kit

ES#2677651 - 83220440214KT1 - DCT Transmission Service Kit - Includes fluid, filters, and drain plugs to service your Double Clutch Transmission - Assembled By ECS - BMW

Includes fluid, filters, and drain plugs to service your Double Clutch Transmission affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Includes an ECS Tuning Magnetic Drain Plug to capture metallic particles and extend component life

Brand:
Assembled By ECS - Corporate Logo
ES#:
2677651
Mfg#:
83220440214KT1
In Stock
ON SALE!
$384.44 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Differential Service Kit

ES#2602524 - 33117525064KT1 - Differential Service Kit - All you need in one package for scheduled differential maintenance! - Assembled By ECS - BMW

All you need in one package for scheduled differential maintenance! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Includes Castrol Syntrax SAF-XJ 75w140 differential fluid

Brand:
Assembled By ECS - Corporate Logo
ES#:
2602524
Mfg#:
33117525064KT1
Back Ordered
$100.76 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

SPEC Stage 2+ Performance Clutch Kit With Billet Single Mass Flywheel

ES#4752648 - SB53A-3-STG-2PKT - SPEC Stage 2+ Performance Clutch Kit With Billet Single Mass Flywheel - Max torque capacity of 545 ft-lbs with SPEC Billet Flyhweel! - Assembled By ECS - BMW

Max torque capacity of 545 ft-lbs with SPEC Billet Flyhweel! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For Vehicles with Production Date from 02/09 with 6 Bolt Crank
For Vehicles with Production Date from 02/09 with 6 Bolt Crank

Brand:
Assembled By ECS - Corporate Logo
ES#:
4752648
Mfg#:
SB53A-3-STG-2PKT
Ships in 1-2 days
$1593.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Solid Rear Subframe Bushing Set

ES#3006351 - TDR9080SRS - Solid Rear Subframe Bushing Set - Reduce deflection for increased rear-end stability - Turner Motorsport - BMW

Reduce deflection for increased rear-end stability affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3006351
Mfg#:
TDR9080SRS
In Stock
ON SALE! SAVE 25%
$409.99

This product was last offered at the strikethrough price on
05-02-2026

$307.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Axle Shaft - Left

ES#3490868 - 33207568731 - Rear Axle Shaft - Left - Brand new axle shaft, no core required - GKN Drivetech - BMW

Brand new axle shaft, no core required affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Manual Transmission Only

Brand:
GKN Drivetech - Corporate Logo
ES#:
3490868
Mfg#:
33207568731
In Stock
$314.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Gear Selector Valve Replacement Kit

ES#4045715 - 24337617803KT - Gear Selector Valve Replacement Kit - A common failure point that causes the loss of gear selection - Assembled By ECS - BMW

A common failure point that causes the loss of gear selection affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For GA6L45R Automatic Transmissions Only

Brand:
Assembled By ECS - Corporate Logo
ES#:
4045715
Mfg#:
24337617803KT
In Stock
$452.99

This product was last offered at the strikethrough price on
02-25-2026

$446.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Front Axle Shaft - Left

ES#4017711 - 31607558949 - Front Axle Shaft - Left - Brand new axle shaft, no core required - GKN Drivetech - BMW

Brand new axle shaft, no core required affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
GKN Drivetech - Corporate Logo
ES#:
4017711
Mfg#:
31607558949
Ships in 1 Business Day
$573.69

This product was last offered at the strikethrough price on
04-24-2026

$567.64 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Temperature Sensor

ES#34326 - 13621433076 - Temperature Sensor - Monitors coolant / oil temperature - Genuine BMW - BMW

Monitors coolant / oil temperature affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
34326
Mfg#:
13621433076
In Stock
16% off MSRP

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

$66.05

This product was last offered at the strikethrough price on
01-08-2026

$55.45 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transfer Case Fluid - 1 Liter

ES#4151810 - 83222409710 - Transfer Case Fluid - 1 Liter - Everything you need to service your transfer case fluid - Suitable replacement for BMW DTF 1 fluid - Rein - BMW Porsche

Everything you need to service your transfer case fluid - Suitable replacement for BMW DTF 1 fluid affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4151810
Mfg#:
83222409710
In Stock
$50.99

This product was last offered at the strikethrough price on
04-06-2026

$46.99 USD
Free Shipping
on orders $49 and up

9" Twin Disc Clutch and Flywheel Kit - Solid Organic Discs

ES#4689914 - XKBM23596-2G - 9" Twin Disc Clutch and Flywheel Kit - Solid Organic Discs - Designed specifically for high horsepower, street driven vehicles, the 9" twin disc organic is the ultimate street clutch. Rated for 890 ft-lb! - XClutch - BMW

Designed specifically for high horsepower, street driven vehicles, the 9" twin disc organic is the ultimate street clutch. Rated for 890 ft-lb! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles With 6 Bolt Crankshaft (Production Date From 02/09)

Brand:
XClutch - Corporate Logo
ES#:
4689914
Mfg#:
XKBM23596-2G
Ships on Jun 24, 2026
$2057.99 USD
Free Shipping

Engine Mount - Priced Each

ES#2748915 - 11812283798 - Engine Mount - Priced Each - Keep your engine securely mounted - Lemforder - BMW
ECS Tuning recommends this product.

Keep your engine securely mounted affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
2748915
Mfg#:
11812283798
In Stock
$128.99

This product was last offered at the strikethrough price on
01-30-2026

$99.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Drivetrain Parts & Accessories

Put your power to the wheels where it belongs, and keep drivetrain components mounted securely for comfort and safety. Our Drivetrain Components Section has a huge assortment of parts and fluids for transmissions, differentials, driveshafts, drivetrain mounts, drivetrain bushings, and drive hubs, plus special tools to make repairs easy.

Let us help you find the parts that fit your BMW

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings