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BMW E90 Drivetrain Parts & Accessories

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Transfer Case

ES#4309075 - 27107599690 - Transfer Case - No core charge required. - Genuine BMW - BMW

No core charge required.

Brand:
Genuine BMW - Corporate Logo
ES#:
4309075
Mfg#:
27107599690
Back Ordered
3% off MSRP

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

$4317.99

This product was last offered at the strikethrough price on
09-06-2026

$4180.99 USD

Genuine BMW Final Drive With Differentia

ES#4355397 - 33102283005 - Genuine BMW Final Drive With Differentia - BMW Differential with LSD - Genuine BMW - BMW

BMW Differential with LSD For manual gear cars only

Brand:
Genuine BMW - Corporate Logo
ES#:
4355397
Mfg#:
33102283005
Ships in 5 Business Days
4% off MSRP

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

$4351.99

This product was last offered at the strikethrough price on
09-06-2026

$4156.99 USD

FX250 Stage 2 Clutch Kit

ES#3622122 - 03055-HD0F-D - FX250 Stage 2 Clutch Kit - More holding power with a sprung organic/fiber tough disc - Clutch Masters - BMW

More holding power with a sprung organic/fiber tough disc For vehicles with production date up to 01/2009

Brand:
Clutch Masters - Corporate Logo
ES#:
3622122
Mfg#:
03055-HD0F-D
In Stock
$828.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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

ES#4689925 - XKBM23599-2G - 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!

Brand:
XClutch - Corporate Logo
ES#:
4689925
Mfg#:
XKBM23599-2G
Ships on Nov 17, 2026
$2069.99 USD
Free Shipping

Ultimate Clutch Pedal refresh kit

ES#3410201 - UCP301KT - Ultimate Clutch Pedal refresh kit - Includes new guides, spring and hardware for a complete install - Assembled By ECS - BMW

Includes new guides, spring and hardware for a complete install 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3410201
Mfg#:
UCP301KT
Ships in 6 Business Days
$413.99

This product was last offered at the strikethrough price on
04-22-2026

$412.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Flex Disk

ES#3477046 - IRPFD-96 - Performance Flex Disk - Built with Polyurethane bushings for a stiffer driveline and instant power transfer. 96mm Diameter - IRP - Individual Racing Parts - BMW

Built with Polyurethane bushings for a stiffer driveline and instant power transfer. 96mm Diameter

Brand:
IRP - Individual Racing Parts - Corporate Logo
ES#:
3477046
Mfg#:
IRPFD-96
In Stock
$165.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

SPEC Stage 1 Performance Clutch Kit (for SPEC single-mass flywheel)

ES#3091142 - SB531-2 - SPEC Stage 1 Performance Clutch Kit (for SPEC single-mass flywheel) - Max torque capacity of 430ft lbs. *Requires Spec Flywheel* - Spec Clutches - BMW

Max torque capacity of 430ft lbs. *Requires Spec Flywheel* For Use with a SPEC Single Mass Flywheel - Not designed for use with a OE Style Dual Mass Flywheel

Brand:
Spec Clutches - Corporate Logo
ES#:
3091142
Mfg#:
SB531-2
Ships in 3 Business Days
10% off MSRP

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

$759.00

This product was last offered at the strikethrough price on
09-06-2026

$683.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Shifter Rebuild & Upgrade Kit

ES#2582047 - SFTRBKT - Shifter Rebuild & Upgrade Kit - Overhaul your shifter with this kit, featuring ECS Tuning teflon shifter bushings & Turner Motorsport poly shift arm bushing - Assembled By ECS - BMW

Overhaul your shifter with this kit, featuring ECS Tuning teflon shifter bushings & Turner Motorsport poly shift arm bushing 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2582047
Mfg#:
SFTRBKT
In Stock
ON SALE! SAVE 18%
$331.99

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

$271.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Metal Plate Limited-Slip Differential - 1.5 Way

ES#2795361 - MF-TRS-10E90A - Metal Plate Limited-Slip Differential - 1.5 Way - Maximum traction and control whether accelerating or decelerating. Locks axle shafts with a different ratio for each situation. Perfect Compromise between safety and sport. - Team MFactory - BMW

Maximum traction and control whether accelerating or decelerating. Locks axle shafts with a different ratio for each situation. Perfect Compromise between safety and sport. Any defects or warranty clams will have to go directly to Team M Factory
For Vehicles with automatic transmission (ring gear machining or new ring&pinion required for manual transmission, diesel, or DCT cars)

Brand:
Team MFactory - Corporate Logo
ES#:
2795361
Mfg#:
MF-TRS-10E90A
Ships in 7 Business Days
$999.99 USD
Free Shipping

LT-5 Manual Transmission Fluid - 1 Liter

ES#4623631 - 83222156969 - LT-5 Manual Transmission Fluid - 1 Liter - 75W80 - Genuine BMW - BMW

75W80

Brand:
Genuine BMW - Corporate Logo
ES#:
4623631
Mfg#:
83222156969
In Stock
$44.99

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

$41.05 USD
Free Shipping
on orders $49 and up

Axle Nut - Priced Each

ES#251550 - 33411133785 - Axle Nut - Priced Each - Fits left and right side - Febi - BMW
ECS Tuning recommends this product.

Fits left and right side We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
251550
Mfg#:
33411133785
In Stock
$18.72

This product was last offered at the strikethrough price on
04-20-2026

$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Complete Xdrive Differential And Transfer Case Service Kit

ES#4007139 - 07512293972t1KT - Complete Xdrive Differential And Transfer Case Service Kit - Includes everything you need to drain and refill both differentials and the transfer case with high-performance synthetic differential fluid and ECS magnetic drain plugs. - Assembled By ECS - BMW

Includes everything you need to drain and refill both differentials and the transfer case with high-performance synthetic differential fluid and ECS magnetic drain plugs. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4007139
Mfg#:
07512293972T1KT
Ships in 1-2 days
ON SALE! SAVE 13%
$303.99

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

$264.88 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

BMW Racing Oil Cooler - E90/E92 M3 - DKG / DCT

ES#4743310 - OC-110 - BMW Racing Oil Cooler - E90/E92 M3 - DKG / DCT - Increase engine cooling and performance with this D088 racing oil cooler! - DO88 - BMW

Increase engine cooling and performance with this D088 racing oil cooler! For DCT/DKG Transmission Only

Brand:
DO88 - Corporate Logo
ES#:
4743310
Mfg#:
OC-110
In Stock at Vendor
$1299.99 USD
Free Shipping
on orders $49 and up

Hex Bolt - Priced Each

ES#48564 - 26117527475 - Hex Bolt - Priced Each - M12x1.5x71 - Genuine BMW - BMW

M12x1.5x71

Brand:
Genuine BMW - Corporate Logo
ES#:
48564
Mfg#:
26117527475
In Stock
20% off MSRP

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

$9.69

This product was last offered at the strikethrough price on
09-06-2026

$7.76 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount - Priced Each

ES#248797 - 22316771219 - Transmission Mount - Priced Each - Mounted at the rear of transmission on crossmember - Lemforder - BMW

Mounted at the rear of transmission on crossmember We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
248797
Mfg#:
22316771219
Ships in 1 Business Day
$14.99

This product was last offered at the strikethrough price on
09-01-2026

$11.99 USD
Free Shipping
on orders $49 and up
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.

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