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BMW E46 325i M54 2.5L

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BMW E46 325i M54 2.5L Drivetrain Parts & Accessories

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Torque Converter Pressure Regulator Valve

ES#45427 - 24327532013 - Torque Converter Pressure Regulator Valve - Used for the torque converter - Genuine BMW - BMW

Used for the torque converter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 03/2003

Brand:
Genuine BMW - Corporate Logo
ES#:
45427
Mfg#:
24327532013
Ships in 1 day
3% off MSRP

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

$95.99

This product was last offered at the strikethrough price on
07-08-2026

$92.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Transmission Spring Retention Plate - Priced Each

ES#2581456 - 23317637524 - Transmission Spring Retention Plate - Priced Each - Found on the top and side of the transmission case - Genuine BMW - BMW

Found on the top and side of the transmission case affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2581456
Mfg#:
23317637524
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.

$9.24

This product was last offered at the strikethrough price on
03-04-2026

$8.84 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Finned Differential Cover

ES#56041 - 33117512980 - Finned Differential Cover - Finned for added cooling - Genuine BMW - BMW

Finned for added cooling affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
56041
Mfg#:
33117512980
Ships in 1 day
1% off MSRP

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

$280.76

This product was last offered at the strikethrough price on
07-08-2026

$277.63 USD
Free Shipping

Dust Protection Collar

ES#49398 - 31206777788 - Dust Protection Collar - Keep your wheel bearings clean with a new protection collar - Genuine BMW - BMW

Keep your wheel bearings clean with a new protection collar affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
49398
Mfg#:
31206777788
In Stock
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 1 Heavy Duty Clutch Kit

ES#3493416 - k70280hdKT2 - Stage 1 Heavy Duty Clutch Kit - Ideal for the spirited daily-driver. Rated at 295ft/lbs. - South Bend Clutch - BMW

Ideal for the spirited daily-driver. Rated at 295ft/lbs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 03/2003

Brand:
South Bend Clutch - Corporate Logo
ES#:
3493416
Mfg#:
K70280HDKT2
Ships in 1 Business Day
$553.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Service Kit - Level 2

ES#2523327 - 24341423376 - Automatic Transmission Service Kit - Level 2 - Includes all the necessary components for a complete transmission service - Assembled By ECS - BMW

Includes all the necessary components for a complete transmission service 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 03/2003. BMW used several transmissions around this date, it is advised to check transmission for code A5S325Z.

Brand:
Assembled By ECS - Corporate Logo
ES#:
2523327
Mfg#:
24341423376
Ships on Aug 24, 2026
Auto Notify
ON SALE!
$183.70 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Differential Pinion Mount Bush Kit

ES#3045878 - SPF4330K - Differential Pinion Mount Bush Kit - Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! - SuperPro - BMW

Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SuperPro - Corporate Logo
ES#:
3045878
Mfg#:
SPF4330K
In Stock at Vendor
$109.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Dowel - Priced Each

ES#17720 - 11117524470 - Dowel - Priced Each - 14.5mm diameter - Genuine BMW - BMW MINI

14.5mm diameter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
17720
Mfg#:
11117524470
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Short shifter V3 - Black Reverse Button

ES#3477074 - IRPSS-3B - Universal Short shifter V3 - Black Reverse Button - A performance, manual short shifter that gives you the quick and easy shifts you are looking for, without breaking the bank! - IRP - Individual Racing Parts - BMW

A performance, manual short shifter that gives you the quick and easy shifts you are looking for, without breaking the bank! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
IRP - Individual Racing Parts - Corporate Logo
ES#:
3477074
Mfg#:
IRPSS-3B
Special Order: No Guaranteed ETA
$536.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Axle Nut - Priced Each

ES#1306572 - 33411132565 - Rear Axle Nut - Priced Each - Replace your axle nuts each time they are removed - Febi - BMW

Replace your axle nuts each time they are removed 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!

Brand:
Febi - Corporate Logo
ES#:
1306572
Mfg#:
33411132565
In Stock
$7.99

This product was last offered at the strikethrough price on
04-16-2026

$6.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Filter Kit

ES#258842 - 24117557070 - Transmission Filter Kit - Save your transmission from an early death - Rein - BMW

Save your transmission from an early death 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 Automatic Transmission A5S 360R/390R.

Brand:
Rein - Corporate Logo
ES#:
258842
Mfg#:
24117557070
In Stock
$47.99

This product was last offered at the strikethrough price on
04-08-2026

$43.99 USD
Free Shipping
on orders $49 and up

Clutch Kit

ES#2749157 - 52401223 - Clutch Kit - Includes pressure plate, throw out bearing, and friction disc - Valeo - BMW

Includes pressure plate, throw out bearing, and friction disc affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat! Replacement clutch kit for vehicles utilizing Valeo's single mass flywheel
For vehicles with production date up to 03/2003

Brand:
Valeo - Corporate Logo
ES#:
2749157
Mfg#:
52401223
Ships in 5 Business Days
$526.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BMW SMG Dual Mass Flywheel

ES#5374910 - DMF91175 - BMW SMG Dual Mass Flywheel - Sachs - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Sachs - Corporate Logo
ES#:
5374910
Mfg#:
DMF91175
Ships in 5 Business Days
$522.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Thermostat

ES#37712 - 17111437362 - Automatic Transmission Thermostat - This unit controls the temperature of your automatic transmission fluid - Genuine BMW - BMW

This unit controls the temperature of your automatic transmission fluid affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
37712
Mfg#:
17111437362
Ships in 1 day
4% off MSRP

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

$134.99

This product was last offered at the strikethrough price on
07-08-2026

$130.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Polyurethane Differential Bushings - E46 Non-M

ES#4362406 - PDB-E4695A - Polyurethane Differential Bushings - E46 Non-M - 95A Street/Track - Green - Revshift - BMW

95A Street/Track - Green affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Revshift - Corporate Logo
ES#:
4362406
Mfg#:
PDB-E4695A
Ships on Sep 9, 2026
$129.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 1 Clutch Kit - FX100

ES#3622094 - 03049-HD00-D - Stage 1 Clutch Kit - FX100 - Upgraded clutch plate and organic disc, Dampened Version - Clutch Masters - BMW

Upgraded clutch plate and organic disc, Dampened Version affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 03/2003

Brand:
Clutch Masters - Corporate Logo
ES#:
3622094
Mfg#:
03049-HD00-D
Ships in 7 Business Days
15% off MSRP

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

$606.99

This product was last offered at the strikethrough price on
07-08-2026

$515.99 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.

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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