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BMW Z4 2.5i M54 2.5L Drivetrain Parts & Accessories

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ES#2575989 - 21217523620 - Clutch Kit - 5 Speed Transmission - Does not include pressure plate bolts - LUK - BMW

Does not include pressure plate bolts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 10/2003

Brand:
LUK - Corporate Logo
ES#:
2575989
Mfg#:
21217523620
In Stock
$218.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#68831 - 41128246251 - Shifter Arm Bracket - Located under the center console - Genuine BMW - BMW

Located under the center console affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
68831
Mfg#:
41128246251
In Stock
$124.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4659098 - 23427571297 - SMG Pump - E46 E60 E63 E64 E85 - SMG pump failure? Save with an Aftermarket alternative! - Vaico - BMW
ECS Tuning recommends this product.

SMG pump failure? Save with an Aftermarket alternative! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4659098
Mfg#:
23427571297
Ships on Oct 21, 2026
$491.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4758127 - trs-05e46aKT - MFactory Helical Limited Slip Differential Kit - Includes an MFactory Helical LSD, 2 Quarts of Redline 75w90 Diff, an ECS Magnetic plug, and Loctite 5970 gasket maker! - Assembled By ECS - BMW

Includes an MFactory Helical LSD, 2 Quarts of Redline 75w90 Diff, an ECS Magnetic plug, and Loctite 5970 gasket maker! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with manual or automatic transmission

Brand:
Assembled By ECS - Corporate Logo
ES#:
4758127
Mfg#:
TRS-05E46AKT
In Stock
$1130.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#4818390 - 048498la01KT - ECS E34 M5 Performance Clutch Kit - Upgraded clutch kit to be used with E34 M5 architecture flywheels. Designed for factory and upgraded street car applications to handle up to 375 Ft/lbs at the crank. - ECS - BMW

Upgraded clutch kit to be used with E34 M5 architecture flywheels. Designed for factory and upgraded street car applications to handle up to 375 Ft/lbs at the crank. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with production date up to 10/2003

Brand:
ECS - Corporate Logo
ES#:
4818390
Mfg#:
048498LA01KT
Ships in 8 Business Days
ON SALE! SAVE 20%
$846.99

This product was last offered at the strikethrough price on
06-13-2026

$677.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#47141 - 25117500299 - Leather Shift Knob - 5 Speed - Standard replacement shift knob - Genuine BMW - BMW

Standard replacement shift knob affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
47141
Mfg#:
25117500299
In Stock
8% off MSRP

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

$135.71

This product was last offered at the strikethrough price on
06-27-2026

$124.42 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2534560 - 26111227410 - Universal Flex Disc - Also known as a "Giubo" - URO - BMW MINI

Also known as a "Giubo" affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with manual transmission only

Brand:
URO - Corporate Logo
ES#:
2534560
Mfg#:
26111227410
In Stock
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2582073 - 21526773670 - Clutch Master Cylinder - A leaking master cylinder often feels like a failing clutch or a problematic transmission - FTE - BMW
ECS Tuning recommends this product.

A leaking master cylinder often feels like a failing clutch or a problematic transmission affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
FTE - Corporate Logo
ES#:
2582073
Mfg#:
21526773670
In Stock
$98.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#43851 - 23427507097 - SMG Clutch Actuator - This actuator controls the clutch assembly - Genuine BMW - BMW

This actuator controls the clutch assembly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
43851
Mfg#:
23427507097
Ships in 8 Business Days
3% off MSRP

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

$3343.99

This product was last offered at the strikethrough price on
06-27-2026

$3232.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3216103 - 21526773670 - Clutch Master Cylinder - A leaking master cylinder often feels like a failing clutch or a problematic transmission - LUK - BMW

A leaking master cylinder often feels like a failing clutch or a problematic transmission affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
LUK - Corporate Logo
ES#:
3216103
Mfg#:
21526773670
In Stock
$126.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5373786 - 83220440214-5 - Double Clutch Transmission Fluid (DCTF-1+) - 5 Liters - This Pentosin FFL-4 is a fully synthetic oil that will prolong the life of your double clutch transmission. - Pentosin - Audi BMW Mercedes Benz MINI

This Pentosin FFL-4 is a fully synthetic oil that will prolong the life of your double clutch transmission. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pentosin - Corporate Logo
ES#:
5373786
Mfg#:
83220440214-5
In Stock
$166.99 USD
Free Shipping
on orders $49 and up
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. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Any defects or warranty clams will have to go directly to Team M Factory
For vehicles with an automatic or manual transmission with a Final Gear Ratio of 3.15 or greater

Brand:
Team MFactory - Corporate Logo
ES#:
2795361
Mfg#:
MF-TRS-10E90A
Ships in 6 Business Days
$999.99 USD
Free Shipping
ES#3074124 - NCV27905 - E46 Rear Axle Assembly - Right - Brand new unit, complete assembly with inner CV joint - GSP North America - BMW

Brand new unit, complete assembly with inner CV joint affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with an automatic transmission only

Brand:
GSP North America - Corporate Logo
ES#:
3074124
Mfg#:
NCV27905
Ships in 3 Business Days
$128.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4749605 - XKBM24508-1A - Stage 1 Single Sprung Organic Clutch and Flywheel Kit - The XClutch Stage 1 Single Disc Clutch offers a lightweight design for improved throttle response combined with an increased torque capacity, making it ideal for racing applications. Rated for 340 ft-lbs! - XClutch - BMW

The XClutch Stage 1 Single Disc Clutch offers a lightweight design for improved throttle response combined with an increased torque capacity, making it ideal for racing applications. Rated for 340 ft-lbs! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft
For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft

Brand:
XClutch - Corporate Logo
ES#:
4749605
Mfg#:
XKBM24508-1A
Ships in 2 Business Days
$1440.99 USD
Free Shipping
ES#41945 - 23001222891 - Transmission Mounting Bolt - Priced Each - M12x50. Secures the transmission bellhousing to the engine block. - Genuine BMW - BMW

M12x50. Secures the transmission bellhousing to the engine block. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
41945
Mfg#:
23001222891
In Stock
19% 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
06-27-2026

$7.83 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#48581 - 26117571956 - Torx Bolt - Priced Each - Secures the rear driveshaft CV joint assembly to the differential - Genuine BMW - BMW

Secures the rear driveshaft CV joint assembly to the differential affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
48581
Mfg#:
26117571956
Ships in 2 Business Days
22% off MSRP

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

$9.13

This product was last offered at the strikethrough price on
06-27-2026

$7.09 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.

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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