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BMW E31 850Ci M73 5.4L

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BMW E31 850Ci M73 5.4L Automatic Transmission Parts

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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 1-2 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

Gear Shift Position Switch

Controls what gear is selected. We Price Match - Give Us A Call or Chat!

Brand:
ZF - Corporate Logo
ES#:
4069061
Mfg#:
24101421794
Ships in 1-2 days
$922.01 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Shim Set

ES#45238 - 24231421555 - Shim Set - Used in various locations in the transmission - Genuine BMW - BMW

Used in various locations in the transmission

Brand:
Genuine BMW - Corporate Logo
ES#:
45238
Mfg#:
24231421555
Ships in 7 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.

$66.99

This product was last offered at the strikethrough price on
08-27-2026

$64.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Transmission Filter Kit

ES#258828 - 24341422419 - Transmission Filter Kit - Save your transmission from an early death - Meyle - BMW

Save your transmission from an early death 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Contains: (Qty.) (1) Filter, (1) O-Ring, (2) Screw.

Brand:
Meyle - Corporate Logo
ES#:
258828
Mfg#:
24341422419
Ships on Sep 16, 2026
$38.99 USD
Free Shipping

Meyle Automatic Transmission Fluid Plus 9 - 1 Liter

ES#5482836 - 0140193200 - Meyle Automatic Transmission Fluid Plus 9 - 1 Liter - Ensure crisp gear engagements and protect your modern transmission with Meyle's ATF Plus 9 - Meyle - Audi BMW Volkswagen

Ensure crisp gear engagements and protect your modern transmission with Meyle's ATF Plus 9 5X Entries Into Our F80 M3 Sweepstakes

Brand:
Meyle - Corporate Logo
ES#:
5482836
Mfg#:
0140193200
Ships on Sep 16, 2026
$24.99 USD

Automatic Transmission Service Kit - Level 2

ES#2523315 - 24311218571 - 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 Into Our F80 M3 Sweepstakes
For vehicles with the 4HP22/24 transmission

Brand:
Assembled By ECS - Corporate Logo
ES#:
2523315
Mfg#:
24311218571
Ships on Nov 25, 2026
ON SALE!
$162.13 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Automatic Transmission Output Shaft Bearing - 35x42x12mm

Stabilizes the rear output flange of the transmission For vehicles with the ZF 4HP22/24 transmission

Brand:
Ina - Corporate Logo
ES#:
4919983
Mfg#:
HK3512
Back Ordered
$20.99 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.

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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