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BMW E46 323Ci M52 2.5L

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BMW E46 323Ci M52 2.5L Automatic Transmission Parts

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Automatic Transmission Service Kit - Level 2

ES#2523867 - 24117557070 - 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 10X Entries For Our 25th Anniversary Sweepstakes!
For limited time includes FREE Redline WaterWetter®!
For vehicles with production date up to 03/2000

Brand:
Assembled By ECS - Corporate Logo
ES#:
2523867
Mfg#:
24117557070
In Stock at Vendor
ON SALE!
$255.43 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Neutral Saftey Switch

ES#44515 - 24107507818 - Neutral Saftey Switch - Prevents the vehicle from being started in gear - Genuine BMW - BMW

Prevents the vehicle from being started in gear

Brand:
Genuine BMW - Corporate Logo
ES#:
44515
Mfg#:
24107507818
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.

$384.99

This product was last offered at the strikethrough price on
07-21-2026

$372.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Gearbox Sealing Lid - Priced Each

ES#43668 - 23311224825 - Gearbox Sealing Lid - Priced Each - Found in the transmission housing - Genuine BMW - BMW

Found in the transmission housing

Brand:
Genuine BMW - Corporate Logo
ES#:
43668
Mfg#:
23311224825
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.

$27.08

This product was last offered at the strikethrough price on
07-21-2026

$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Thermostat

ES#3673392 - 17111437362 - Automatic Transmission Thermostat - This unit controls the temperature of your automatic transmission fluid - Bavarian Autosport - BMW

This unit controls the temperature of your automatic transmission fluid 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bavarian Autosport - Corporate Logo
ES#:
3673392
Mfg#:
17111437362
In Stock
ON SALE! SAVE 20%
$32.99

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

$26.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount - Priced Each

ES#2100620 - 22316799331 - Transmission Mount - Priced Each - Mounted at the rear of transmission on crossmember - Genuine BMW - BMW

Mounted at the rear of transmission on crossmember

Brand:
Genuine BMW - Corporate Logo
ES#:
2100620
Mfg#:
22316799331
In Stock
7% off MSRP

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

$35.35

This product was last offered at the strikethrough price on
07-21-2026

$32.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A/T Filter Kit

ES#2641385 - 24152333824 - A/T Filter Kit - Get you transmission running the way it should - Genuine BMW - BMW

Get you transmission running the way it should For vehicles with A5S360R/A5S390R transmission only, up to 03/2000 production date

Brand:
Genuine BMW - Corporate Logo
ES#:
2641385
Mfg#:
24152333824
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.

$162.99

This product was last offered at the strikethrough price on
07-21-2026

$155.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Cooling Hose

ES#39006 - 17227577622 - Transmission Cooling Hose - Inlet hose for automatic transmission - Genuine BMW - BMW

Inlet hose for automatic transmission For vehicles with transmission A5S360R/A5S390R only, and production date up to 03/2000

Brand:
Genuine BMW - Corporate Logo
ES#:
39006
Mfg#:
17227577622
Ships in 5 Business Days
1% off MSRP

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

$128.99

This product was last offered at the strikethrough price on
07-21-2026

$127.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Transmission Oil Pan

ES#4879337 - 24117507556 - Transmission Oil Pan - Replace your cracked or broken pan, includes drain plug and magnets. - URO - BMW

Replace your cracked or broken pan, includes drain plug and magnets. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4879337
Mfg#:
24117507556
In Stock
ON SALE!
$141.99

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

$137.73 USD
Free Shipping
on orders $49 and up

Transmission Filter Kit

ES#2724007 - 24117557070 - Transmission Filter Kit - Includes filter, gasket, and oil pan securing bolts - Vaico - BMW

Includes filter, gasket, and oil pan securing bolts We Price Match - Give Us A Call or Chat!
For vehicles with A5S360R/A5S390R transmission only, up to 03/2000 production date

Brand:
Vaico - Corporate Logo
ES#:
2724007
Mfg#:
24117557070
In Stock at Vendor
$77.99

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

$75.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmissions Securing Parts

ES#45850 - 24500429180 - Transmissions Securing Parts - Used to secure the shifter cable to the transmission - Genuine BMW - BMW

Used to secure the shifter cable to the transmission

Brand:
Genuine BMW - Corporate Logo
ES#:
45850
Mfg#:
24500429180
In Stock
6% off MSRP

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

$66.99

This product was last offered at the strikethrough price on
07-21-2026

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

Turner Motorsport Aluminum Solid Transmission Mounts

ES#3438526 - 017730TMS03 - Turner Motorsport Aluminum Solid Transmission Mounts - Designed for track use to eliminate deflection and drive line slop - Turner Motorsport - BMW

Designed for track use to eliminate deflection and drive line slop 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3438526
Mfg#:
017730TMS03
In Stock
ON SALE! SAVE 27%
$113.99

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

$82.77 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Transmission Cooling Hose

ES#39018 - 17227577671 - Transmission Cooling Hose - Inlet hose for automatic transmission - Genuine BMW - BMW

Inlet hose for automatic transmission For vehicles with transmission A5S325Z only, and production date from 03/2000

Brand:
Genuine BMW - Corporate Logo
ES#:
39018
Mfg#:
17227577671
Ships in 3 Business Days
$146.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Service Kit - Level 2

ES#3647660 - 24341423376kt2 - Automatic Transmission Service Kit - Level 2 - Includes all the necessary components for a complete transmission service - Genuine BMW - BMW

Includes all the necessary components for a complete transmission service For vehicles with production date from 03/2000

Brand:
Genuine BMW - Corporate Logo
ES#:
3647660
Mfg#:
24341423376KT2
Ships in 5 Business Days
$314.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

E46 Automatic Transmission Cooler

ES#4017822 - 17227505826 - E46 Automatic Transmission Cooler - Includes sealing O-rings - URO - BMW

Includes sealing O-rings 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4017822
Mfg#:
17227505826
Ships in 1 Business Day
$69.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Thermostat Kit

ES#2763810 - 17111437362KT1 - Automatic Transmission Thermostat Kit - Includes new Thermostat, Mounting Plate and Water Connection Pipe - Genuine BMW - BMW

Includes new Thermostat, Mounting Plate and Water Connection Pipe

Brand:
Genuine BMW - Corporate Logo
ES#:
2763810
Mfg#:
17111437362KT1
Ships in 1-2 days
$375.99

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

$283.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Automatic Transmission Parts

Whether you're doing an automatic transmission service or a major overhaul, ECS Tuning has the parts, automatic transmission fluids, and automatic transmission filters you need. Get original equipment or name-brand aftermarket automatic transmission parts that fit right and work as expected.

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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