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BMW M3 Automatic Transmission Parts

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O-RING

ES#4502371 - 24345A549A0 - O-RING - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
4502371
Mfg#:
24345A549A0
Ships in 2 Business Days
9% off MSRP

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

$10.99

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

$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Output Shaft Oil Seal

ES#4066845 - 01033864B - Output Shaft Oil Seal - Located between output shaft and transmission - Corteco - BMW

Located between output shaft and transmission

Brand:
Corteco - Corporate Logo
ES#:
4066845
Mfg#:
01033864B
Ships in 1 day
$9.26 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Oil Pan Gasket

ES#2801092 - 24111217082 - Automatic Transmission Oil Pan Gasket - Seal up your leaking oil pan - Meistersatz - BMW

Seal up your leaking oil pan

Brand:
Meistersatz - Corporate Logo
ES#:
2801092
Mfg#:
24111217082
Ships in 3 Business Days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-Ring - Priced Each

ES#45587 - 24341422152 - O-Ring - Priced Each - Used in various parts of the transmission - Genuine BMW - BMW

Used in various parts of the transmission

Brand:
Genuine BMW - Corporate Logo
ES#:
45587
Mfg#:
24341422152
In Stock at Vendor
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-Ring - Automatic Transmission Harness Plug

ES#4069036 - 24341421736 - O-Ring - Automatic Transmission Harness Plug - Automatic Transmission Harness Plug O-Ring from ZF - ZF - BMW

Automatic Transmission Harness Plug O-Ring from ZF We Price Match - Give Us A Call or Chat!

Brand:
ZF - Corporate Logo
ES#:
4069036
Mfg#:
24341421736
Ships on Aug 6, 2026
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-Ring for Auto Trans Filter

ES#258826 - 24341422152 - O-Ring for Auto Trans Filter - Used in various parts of the transmission - Original Equipment Supplier - BMW

Used in various parts of the transmission

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
258826
Mfg#:
24341422152
Back Ordered
$2.03 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CSF Universal Large Single-Pass Cooler

ES#5470103 - 8371 - CSF Universal Large Single-Pass Cooler - Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger. - CSF - Audi BMW Volkswagen Mercedes Benz MINI

Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger. 2X Entries For Our 25th Anniversary Sweepstakes!
Universal fitment design - modifications may be necessary to run this cooler

Brand:
CSF - Corporate Logo
ES#:
5470103
Mfg#:
8371
Ships in 3 Business Days
$499.00 USD
Free Shipping

ZF Transmission Swap Kit - 5" Bearing

Engineered for high-performance driving and track reliability, this kit eliminates the guesswork of sourcing mismatched parts.

Brand:
Advanced Auto Fabrication - Corporate Logo
ES#:
5446455
Mfg#:
E30ZFTSK5
Ships in 3 Business Days
$1198.00 USD
Free Shipping
on orders $49 and up

ZF Transmission Swap Kit - 5.5" Bearing

Engineered for the E30 chassis (325i models, 1980–1990), this kit eliminates the guesswork of sourcing parts by providing a comprehensive, bolt-on package.

Brand:
Advanced Auto Fabrication - Corporate Logo
ES#:
5446453
Mfg#:
E30ZFTSK55
Ships in 3 Business Days
$1198.00 USD
Free Shipping
on orders $49 and up

Hex Nut - Pack of 10

ES#2731971 - 24517542700KT - Hex Nut - Pack of 10 - M8x1 - Genuine BMW - BMW

M8x1

Brand:
Genuine BMW - Corporate Logo
ES#:
2731971
Mfg#:
24517542700KT
Ships in 4 Business Days
$34.99

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

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

HIGHTEC ATF 9006

ES#5374152 - 25051-0050-99 - HIGHTEC ATF 9006 - ROWE - Audi BMW Volkswagen MINI Porsche

Brand:
ROWE - Corporate Logo
ES#:
5374152
Mfg#:
25051-0050-99
Ships in 7 Business Days
$54.99 USD
Free Shipping
on orders $49 and up

Automatic Transmission Oil Cooler

ES#38513 - 17201728770 - Automatic Transmission Oil Cooler - Located near the radiator. Helps cool the transmission fluid - Genuine BMW - BMW

Located near the radiator. Helps cool the transmission fluid

Brand:
Genuine BMW - Corporate Logo
ES#:
38513
Mfg#:
17201728770
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.

$610.99

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

$594.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Oil Filter & Gasket Set

ES#4344266 - 24111219127S1 - Automatic Transmission Oil Filter & Gasket Set - Includes filter, sealing o-ring, filter mounting hardware, and transmission pan gasket - Febi - BMW

Includes filter, sealing o-ring, filter mounting hardware, and transmission pan gasket 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4344266
Mfg#:
24111219127S1
Special Order: No Guaranteed ETA
$20.99 USD

DCT Transmission Oil Cooler

Upgrade your transmission Cooler Today! For Vehicles with DCT Only

Brand:
MMX Performance - Corporate Logo
ES#:
4429931
Mfg#:
MMR17-0202
Special Order: No Guaranteed ETA
$851.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount - Priced Each

Mounted at the rear of transmission on crossmember 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5482290
Mfg#:
22316771219
Ships on Nov 6, 2026
Auto Notify
$8.99 USD
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.

Let us help you find the parts that fit your BMW

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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