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 Clear

BMW E46 323i M52 2.5L

    • 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 BMW E46 323i M52 2.5L
Your Vehicle BMW E46 323i M52 2.5L
Change Clear

BMW E46 323i M52 2.5L Drivetrain Service & Maintenance Parts

Sort By
Filter By
Return to Top

Hightec ATF 9000 - 5 Liter

ES#5374147 - 25020-0050-99 - Hightec ATF 9000 - 5 Liter - High-performance ATF with an extremely wide range of applications - ROWE - Audi BMW Volkswagen Porsche

High-performance ATF with an extremely wide range of applications

Brand:
ROWE - Corporate Logo
ES#:
5374147
Mfg#:
25020-0050-99
Ships in 8 Business Days
$54.99 USD
Free Shipping
on orders $49 and up

Transmission Filter Kit

ES#258844 - A5S325Z - Transmission Filter Kit - Save your transmission from an early death - Genuine BMW - BMW

Save your transmission from an early death For vehicles with A5S325Z transmission only, from 3/2000 production date

Brand:
Genuine BMW - Corporate Logo
ES#:
258844
Mfg#:
A5S325Z
Ships in 1-2 days
$100.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Differential Service Kit

ES#3449403 - 33117525064KT2 - Differential Service Kit - Everything you need to service your differential, featuring Redline 75w90 and ECS Magnetic Differential Oil Drain Plug! - Assembled By ECS - BMW

Everything you need to service your differential, featuring Redline 75w90 and ECS Magnetic Differential Oil Drain Plug! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3449403
Mfg#:
33117525064KT2
In Stock
ON SALE!
$182.99

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

$171.75 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Automatic Transmission Service Kit - Level 1

ES#2523329 - 24117557070 - Automatic Transmission Service Kit - Level 1 - Includes all the necessary components for a drain and fill - Assembled By ECS - BMW

Includes all the necessary components for a drain and fill 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up to 03/2000

Brand:
Assembled By ECS - Corporate Logo
ES#:
2523329
Mfg#:
24117557070
In Stock
ON SALE!
$172.99

This product was last offered at the strikethrough price on
06-15-2026

$167.74 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Meyle Automatic Transmission Filter Kit - A5S325Z

ES#4766591 - 3001350001/SK - Meyle Automatic Transmission Filter Kit - A5S325Z - Includes a new gasket, transmission filter, plugs, and installation hardware - Meyle - BMW

Includes a new gasket, transmission filter, plugs, and installation hardware 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For models with a production date from 03/2000 and with the A5S325Z transmission

Brand:
Meyle - Corporate Logo
ES#:
4766591
Mfg#:
3001350001/SK
Ships on Nov 10, 2026
$165.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Service Kit - Level 1

ES#2523325 - 24341423376 - Automatic Transmission Service Kit - Level 1 - Includes all the necessary components for a drain and fill - Assembled By ECS - BMW

Includes all the necessary components for a drain and fill 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date from 03/2000

Brand:
Assembled By ECS - Corporate Logo
ES#:
2523325
Mfg#:
24341423376
In Stock
ON SALE!
$151.99

This product was last offered at the strikethrough price on
06-15-2026

$147.42 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Differential Service Kit

ES#2588335 - 33117525064KT - Differential Service Kit - Everything you need to service your differential, featuring Redline 75w90 - Assembled By ECS - BMW

Everything you need to service your differential, featuring Redline 75w90 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2588335
Mfg#:
33117525064KT
In Stock
ON SALE!
$142.99

This product was last offered at the strikethrough price on
09-21-2026

$141.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Manual Transmission Service Kit

ES#2597231 - 27111226798KT2 - Manual Transmission Service Kit - Featuring Redline gear oil and drain/fill plugs - Assembled By ECS - BMW

Featuring Redline gear oil and drain/fill plugs 10X Entries Into Our F80 M3 Sweepstakes
For vehicles without a transmission label

Brand:
Assembled By ECS - Corporate Logo
ES#:
2597231
Mfg#:
27111226798KT2
In Stock
ON SALE!
$70.40 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Meyle Automatic Transmission Filter Kit - A5S360R/390R

ES#4766602 - 3001350402/SK - Meyle Automatic Transmission Filter Kit - A5S360R/390R - Includes a new gasket, transmission filter, drain plug, and installation hardware - Meyle - BMW

Includes a new gasket, transmission filter, drain plug, and installation hardware 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For models with a production date up to 03/2000

Brand:
Meyle - Corporate Logo
ES#:
4766602
Mfg#:
3001350402/SK
Ships on Nov 10, 2026
$97.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Adapter Set For Transmission Fluid Filler

ES#4810185 - 9999901001 - Adapter Set For Transmission Fluid Filler - An adapter set for Meyle's transmission filler pump. This set will fit a variety of both domestic and Euro makes. - Meyle - Audi BMW Volkswagen Mercedes Benz MINI Porsche

An adapter set for Meyle's transmission filler pump. This set will fit a variety of both domestic and Euro makes. 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4810185
Mfg#:
9999901001
Back Ordered
$91.99 USD
Free Shipping
on orders $49 and up

Automatic Transmission Fluid - ATF 1

ES#2720611 - 83222305395 - Automatic Transmission Fluid - ATF 1 - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
2720611
Mfg#:
83222305395
In Stock
ON SALE! SAVE 17%
$35.99

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

$29.89 USD
Free Shipping
on orders $49 and up

Manual Transmission Service Kit

ES#4305379 - 27111226798KT3 - Manual Transmission Service Kit - Featuring Redline gear oil and ECS magnetic drain plug - Assembled By ECS - BMW

Featuring Redline gear oil and ECS magnetic drain plug 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with green label transmission

Brand:
Assembled By ECS - Corporate Logo
ES#:
4305379
Mfg#:
27111226798KT3
In Stock
ON SALE! SAVE 10%
$98.99

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

$89.05 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Automatic Transmission Fluid - 1 Liter

ES#2562277 - G052162A2 - Automatic Transmission Fluid - 1 Liter - Can be used in most ZF automatic transmissions - Febi - Audi BMW Volkswagen Porsche

Can be used in most ZF automatic transmissions We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2562277
Mfg#:
G052162A2
Back Ordered
$26.99 USD
Free Shipping
on orders $49 and up

Transmission Filter

ES#45623 - 24341423376 - Transmission Filter - Keep your fluid clean - Genuine BMW - BMW

Keep your fluid clean For vehicles with A5S325Z transmission only, from 03/2000 production date

Brand:
Genuine BMW - Corporate Logo
ES#:
45623
Mfg#:
24341423376
Ships in 1-2 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.

$75.99

This product was last offered at the strikethrough price on
10-16-2026

$73.99 USD
Free Shipping

Large Transmission Drain Funnel

ES#2938591 - ATD5192 - Large Transmission Drain Funnel - Extend you catch area by adding this funnel - ATD Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Extend you catch area by adding this funnel

Brand:
ATD Tools - Corporate Logo
ES#:
2938591
Mfg#:
ATD5192
Ships in 7 Business Days
$59.99 USD
This product is lifetime replacement eligible Lifetime Replacement

More About Drivetrain Service & Maintenance Parts

Fluid and filter changes at recommended intervals remove harmful abrasives and corrosive chemicals that damage expensive drivetrain components. See us for filters, fluids, and Schwaben special application tools to make your next maintenance fast and easy.

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 Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings