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BMW E30 325i M20 2.5L

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BMW E30 325i M20 2.5L Drivetrain Parts & Accessories

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AAF Street Shifter w/Adjustable Shift Shaft - E30 5-Speed

ES#4504842 - 116149.1 - AAF Street Shifter w/Adjustable Shift Shaft - E30 5-Speed - Innovative design and excellent function! - Advanced Auto Fabrication - BMW

Innovative design and excellent function! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with 5-speed transmissions

Brand:
Advanced Auto Fabrication - Corporate Logo
ES#:
4504842
Mfg#:
116149.1
Ships in 3 Business Days
$1245.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Grommet

ES#2643316 - 21526863043 - Grommet - Clutch hydraulic hose grommet protects hose from damage and abrasion./ - Genuine BMW - BMW

Clutch hydraulic hose grommet protects hose from damage and abrasion./ affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2643316
Mfg#:
21526863043
In Stock
5% off MSRP

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

$14.78

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

$14.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Finned rear Differential Cover

ES#3198410 - 33112228336 - Finned rear Differential Cover - Replace or upgrade your diff cover - Genuine BMW - BMW

Replace or upgrade your diff cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3198410
Mfg#:
33112228336
Ships in 3 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.

$617.99

This product was last offered at the strikethrough price on
07-06-2026

$598.99 USD
Free Shipping

Manual Transmission Crossmember

ES#44053 - 23711176574 - Manual Transmission Crossmember - Bolts to the body and secures the transmission in place - Genuine BMW - BMW

Bolts to the body and secures the transmission in place affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
44053
Mfg#:
23711176574
In Stock
2% off MSRP

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

$63.99

This product was last offered at the strikethrough price on
07-06-2026

$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Differential Mount Bushing

ES#56732 - 33172228425 - Differential Mount Bushing - Located in the rear differential mount - Genuine BMW - BMW

Located in the rear differential mount affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgrade from the Z3 M, adds stiffness to the rear with out a harsh increases in NVH

Brand:
Genuine BMW - Corporate Logo
ES#:
56732
Mfg#:
33172228425
In Stock
2% off MSRP

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

$301.99

This product was last offered at the strikethrough price on
07-06-2026

$295.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Pressure Plate Screw - Priced Each

ES#263119 - 07119906045 - Pressure Plate Screw - Priced Each - Secures the pressure plate to the flywheel - Genuine BMW - BMW

Secures the pressure plate to the flywheel affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
263119
Mfg#:
07119906045
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Shifter Arm

ES#46663 - 25111221201 - Shifter Arm - Replace your ancient aluminum shifter arm before failure occurs. - Genuine BMW - BMW

Replace your ancient aluminum shifter arm before failure occurs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
46663
Mfg#:
25111221201
In Stock
3% off MSRP

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

$171.99

This product was last offered at the strikethrough price on
07-06-2026

$166.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

"Po' Boy" Clutch Stop

ES#2960929 - 121980ecs01KT - "Po' Boy" Clutch Stop - Fine-tune your driving experience in minutes! - ECS - BMW

Fine-tune your driving experience in minutes! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2960929
Mfg#:
121980ECS01KT
In Stock
ON SALE! SAVE 25%
$36.99

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

$27.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Teflon Shifter Bushing Kit

ES#259532 - 2511-001 - Teflon Shifter Bushing Kit - Remove the slop from the shifter arm for improved shifter feel - even on brand-new cars! - ECS - BMW

Remove the slop from the shifter arm for improved shifter feel - even on brand-new cars! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with production date from 06/1986

Brand:
ECS - Corporate Logo
ES#:
259532
Mfg#:
2511-001
In Stock
ON SALE! SAVE 25%
$80.99

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

$60.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Driveshaft Center Support Bearing

ES#48595 - 26121225071 - Driveshaft Center Support Bearing - Commonly referred to as "carrier bearing" - Genuine BMW - BMW MINI

Commonly referred to as "carrier bearing" affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
48595
Mfg#:
26121225071
Ships in 3 Business Days
5% off MSRP

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

$54.21

This product was last offered at the strikethrough price on
07-06-2026

$51.60 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Threaded Ring & Clamp

ES#48538 - 26117514037 - Threaded Ring & Clamp - Attaches the two halves of the driveshaft - Genuine BMW - BMW

Attaches the two halves of the driveshaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
48538
Mfg#:
26117514037
In Stock
4% off MSRP

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

$55.99

This product was last offered at the strikethrough price on
07-06-2026

$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CV Boot Repair Kit

ES#57070 - 33219067815 - CV Boot Repair Kit - Replace torn CV boots and save CV joints - Genuine BMW - BMW

Replace torn CV boots and save CV joints affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
57070
Mfg#:
33219067815
Ships in 3 Business Days
6% off MSRP

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

$119.99

This product was last offered at the strikethrough price on
07-06-2026

$112.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Differential O-Ring - Priced Each

ES#55989 - 33111214144 - Differential O-Ring - Priced Each - 90mmx3mm O-Ring that seals the axle flange to differential - Genuine BMW - BMW

90mmx3mm O-Ring that seals the axle flange to differential affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
55989
Mfg#:
33111214144
In Stock
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Wheel Hub/Bearing Assembly - Priced Each

ES#2776540 - 31226757024 - Front Wheel Hub/Bearing Assembly - Priced Each - Includes bearing and ABS ring (83mm) - Vaico - BMW
ECS Tuning recommends this product.

Includes bearing and ABS ring (83mm) 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#:
2776540
Mfg#:
31226757024
In Stock at Vendor
$158.99

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

$154.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E30 Heavy Duty Dual Mount Differential Cover

ES#4883458 - 025993LA - E30 Heavy Duty Dual Mount Differential Cover - The strongest differential cover on the market! Featuring an integral secondary mount, 6061-T6 billet aluminum construction, and optimized cooling! - Turner Motorsport - BMW

The strongest differential cover on the market! Featuring an integral secondary mount, 6061-T6 billet aluminum construction, and optimized cooling! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4883458
Mfg#:
025993LA
Ships in 3 Business Days
ON SALE!
Starting at $1083.64 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 2 Single Disc Clutch - Ceramic

ES#4766143 - XKBM23001-1B - Stage 2 Single Disc Clutch - Ceramic - The XClutch Stage 2 Single Disc Clutch offers a lightweight design for improved throttle response combined with a high torque capacity, making it ideal for racing applications. Rated for 370 ft-lbs! - XClutch - BMW

The XClutch Stage 2 Single Disc Clutch offers a lightweight design for improved throttle response combined with a high torque capacity, making it ideal for racing applications. Rated for 370 ft-lbs! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
XClutch - Corporate Logo
ES#:
4766143
Mfg#:
XKBM23001-1B
Ships on Jul 23, 2026
Auto Notify
$540.99 USD
Free Shipping

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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