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BMW E39 Automatic Transmission Parts

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Pressure Regulator

ES#45624 - 24341423461 - Pressure Regulator - Replace this part to ensure proper pressure is being achieved in your transmission - Genuine BMW - BMW

Replace this part to ensure proper pressure is being achieved in your transmission

Brand:
Genuine BMW - Corporate Logo
ES#:
45624
Mfg#:
24341423461
Special Order: No Guaranteed ETA
3% off MSRP

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

$169.99

This product was last offered at the strikethrough price on
07-19-2026

$164.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Harness w/ temp sensor

ES#45725 - 24367504752 - Harness w/ temp sensor - Harness which reads info from A/T transmissions - Genuine BMW - BMW

Harness which reads info from A/T transmissions

Brand:
Genuine BMW - Corporate Logo
ES#:
45725
Mfg#:
24367504752
Ships in 6 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.

$167.99

This product was last offered at the strikethrough price on
07-19-2026

$162.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Service Kit - Level 1

ES#2523873 - 24341422419 - 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 For Our 25th Anniversary Sweepstakes!
For limited time includes FREE Redline WaterWetter®!
For vehicles with production date up to 01/1997

Brand:
Assembled By ECS - Corporate Logo
ES#:
2523873
Mfg#:
24341422419
Ships in 3 Business Days
ON SALE!
$165.99

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

$160.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Speed Sensor AKA Pulse Generator

ES#45549 - 24341219316 - Speed Sensor AKA Pulse Generator - Found near the oil filter of your transmission - Genuine BMW - BMW

Found near the oil filter of your transmission For vehicles with an automatic transmission

Brand:
Genuine BMW - Corporate Logo
ES#:
45549
Mfg#:
24341219316
Ships in 3 Business Days
2% off MSRP

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

$80.99

This product was last offered at the strikethrough price on
07-19-2026

$78.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Service Kit - Level 1

ES#2523317 - 24111218899 - 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 For Our 25th Anniversary Sweepstakes!
For vehicles with production date up to 09/1999

Brand:
Assembled By ECS - Corporate Logo
ES#:
2523317
Mfg#:
24111218899
In Stock
ON SALE!
$161.99

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

$157.10 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Input Shaft Seal

ES#44775 - 24121423529 - Input Shaft Seal - Addresses input shaft leaks - Genuine BMW - BMW

Addresses input shaft leaks For vehicles with production date up to 03/2001

Brand:
Genuine BMW - Corporate Logo
ES#:
44775
Mfg#:
24121423529
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.

$39.99

This product was last offered at the strikethrough price on
07-19-2026

$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Torx Bolt - Priced Each

ES#29917 - 12411434052 - Torx Bolt - Priced Each - M10x60 - Genuine BMW - BMW

M10x60

Brand:
Genuine BMW - Corporate Logo
ES#:
29917
Mfg#:
12411434052
Ships in 3 Business Days
4% off MSRP

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

$26.99

This product was last offered at the strikethrough price on
07-19-2026

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

Meyle Automatic Transmission Filter Kit - 5HP24 (A5S440Z)

ES#4766595 - 3001350002/SK - Meyle Automatic Transmission Filter Kit - 5HP24 (A5S440Z) - Includes a new gasket, transmission filter, plugs, and installation hardware - Meyle - BMW

Includes a new gasket, transmission filter, plugs, and installation hardware 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4766595
Mfg#:
3001350002/SK
Ships on Nov 25, 2026
$148.99 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 For Our 25th Anniversary Sweepstakes!
For vehicles with production date from 03/2001

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

$146.70 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Transmission Speed Sensor

ES#2643179 - 24341423874 - Transmission Speed Sensor - Used to determine the speed of the transmission - ZF - BMW

Used to determine the speed of the transmission We Price Match - Give Us A Call or Chat!

Brand:
ZF - Corporate Logo
ES#:
2643179
Mfg#:
24341423874
In Stock at Vendor
$146.16 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling O-Ring - Priced Each

ES#3448838 - 17111711987 - Cooling O-Ring - Priced Each - Fits various components in the cooling system - MTC - BMW

Fits various components in the cooling system

Brand:
MTC - Corporate Logo
ES#:
3448838
Mfg#:
17111711987
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pressure Regulator

ES#45426 - 24321423988 - Pressure Regulator - Transmission pressure valve - Genuine BMW - BMW

Transmission pressure valve

Brand:
Genuine BMW - Corporate Logo
ES#:
45426
Mfg#:
24321423988
Ships in 6 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.

$145.99

This product was last offered at the strikethrough price on
07-19-2026

$140.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Service Kit - Level 1

ES#2523868 - 24341422673 - 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 For Our 25th Anniversary Sweepstakes!
For limited time includes FREE Redline WaterWetter®!
For vehicles with production date from 01/1997

Brand:
Assembled By ECS - Corporate Logo
ES#:
2523868
Mfg#:
24341422673
In Stock
ON SALE!
$140.73 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Transmission Drain Plug

ES#254596 - 24117571242 - Transmission Drain Plug - Replace when servicing your transmission to ensure proper a leak free - Genuine BMW - BMW

Replace when servicing your transmission to ensure proper a leak free For vehicles with automatic transmission only

Brand:
Genuine BMW - Corporate Logo
ES#:
254596
Mfg#:
24117571242
In Stock
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Spring - Priced Each

ES#43710 - 23311228393 - Transmission Spring - Priced Each - Found in the transmission housing - Genuine BMW - BMW

Found in the transmission housing

Brand:
Genuine BMW - Corporate Logo
ES#:
43710
Mfg#:
23311228393
In Stock
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Oil Pan Gasket

ES#44510 - 24101423380 - Automatic Transmission Oil Pan Gasket - Seal up your leaking oil pan - Genuine BMW - BMW

Seal up your leaking oil pan

Brand:
Genuine BMW - Corporate Logo
ES#:
44510
Mfg#:
24101423380
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.

$28.99

This product was last offered at the strikethrough price on
07-19-2026

$27.99 USD
Free Shipping
on orders $49 and up
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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