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

No Vehicle selected
Please select your vehicle below.

    • 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 Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

BMW 335i Automatic Transmission Parts

Sort By
Filter By
Return to Top

O-Ring

ES#4685414 - 24117520714 - O-Ring - O-ring found in the oil pan - ZF - BMW

O-ring found in the oil pan We Price Match - Give Us A Call or Chat!

Brand:
ZF - Corporate Logo
ES#:
4685414
Mfg#:
24117520714
Ships in 1-2 days
$5.88 USD
Free Shipping
on orders $49 and up

Output Shaft Seal

Mounts to the transmission on the output shaft We Price Match - Give Us A Call or Chat!

Brand:
ZF - Corporate Logo
ES#:
5480515
Mfg#:
24207588763
Ships in 1-2 days
$2.99 USD
Free Shipping
on orders $49 and up

Automatic Transmission Seals And O-Rings Kit

ES#5471877 - 821.470 - Automatic Transmission Seals And O-Rings Kit - Keep your vehicles 8-speed automatic transmission operating smoothly and leak-free with this premium Automatic Transmission Gasket Set from Elring. - Elring - BMW

Keep your vehicle’s 8-speed automatic transmission operating smoothly and leak-free with this premium Automatic Transmission Gasket Set from Elring. 2X Entries Into Our F80 M3 Sweepstakes
Fits BMW models equipped with the 1st-generation ZF 8HP45 or 8HP45X transmission

Brand:
Elring - Corporate Logo
ES#:
5471877
Mfg#:
821.470
In Stock
Limited Qty Sale
$209.99

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

$185.99 USD
Free Shipping
on orders $49 and up

Automatic Transmission Seals And O-Rings Kit

ES#5480511 - 821.450 - Automatic Transmission Seals And O-Rings Kit - Restore the factory sealing performance of your 6-speed ZF transmission with this Premium Automatic Transmission Gasket Set from Elring. - Elring - BMW

Restore the factory sealing performance of your 6-speed ZF transmission with this Premium Automatic Transmission Gasket Set from Elring. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5480511
Mfg#:
821.450
In Stock
Limited Qty Sale
$174.99

This product was last offered at the strikethrough price on
10-06-2026

$154.99 USD
Free Shipping
on orders $49 and up

Performance Motor And Transmission Mount Kit

ES#4148271 - 22116787659KT1 - Performance Motor And Transmission Mount Kit - New motor mounts with billet mount inserts and ECS polyurethane transmission mounts - Assembled By ECS - BMW

New motor mounts with billet mount inserts and ECS polyurethane transmission mounts 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4148271
Mfg#:
22116787659KT1
Ships in 1 Business Day
ON SALE! SAVE 16%
$683.99

This product was last offered at the strikethrough price on
05-01-2026

$572.24 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 Into Our F80 M3 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

Transmission Fluid Service Kit

Maintain smooth shifting and protect your automatic transmission from premature wear with a comprehensive fluid service.

Brand:
Pentosin - Corporate Logo
ES#:
5507066
Mfg#:
83220142516
Ships in 3 Business Days
$462.99 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
$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RMFD AUTOMATIC TRANS

Includes refundable $1500.00 core charge.

Brand:
Genuine BMW - Corporate Logo
ES#:
3104748
Mfg#:
24007643677
Ships in 7 Business Days
$12516.99 USD
This product is lifetime replacement eligible Partial Replacement

Flexplate

Factory replacement for vehicles with automatic transmission

Brand:
Genuine BMW - Corporate Logo
ES#:
20413
Mfg#:
11227553157
Ships in 7 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.

$843.99

This product was last offered at the strikethrough price on
10-21-2026

$822.99 USD
Free Shipping
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

Transmission Mount - Priced Each

Mounted at the rear of transmission on crossmember 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5482290
Mfg#:
22316771219
Ships on Nov 10, 2026
ON SALE! SAVE 10%
$8.99

This product was last offered at the strikethrough price on
10-08-2026

$8.09 USD
This product is lifetime replacement eligible Lifetime Replacement

Meyle Automatic Transmission Fluid Plus 6 - 1 Liter

ES#5482846 - 0140192900 - Meyle Automatic Transmission Fluid Plus 6 - 1 Liter - Ensure crisp gear engagements and guard your multi-speed automatic gearbox against premature wear with a premium, factory-spec fluid refresh - Meyle - BMW

Ensure crisp gear engagements and guard your multi-speed automatic gearbox against premature wear with a premium, factory-spec fluid refresh 5X Entries Into Our F80 M3 Sweepstakes

Brand:
Meyle - Corporate Logo
ES#:
5482846
Mfg#:
0140192900
Ships on Nov 12, 2026
$20.99

This product was last offered at the strikethrough price on
09-23-2026

$19.99 USD
Free Shipping
on orders $49 and up

Meyle Automatic Transmission Fluid Plus 6 - 10 Liters

ES#5482863 - 0140192910 - Meyle Automatic Transmission Fluid Plus 6 - 10 Liters - Ensure crisp gear engagements and guard your multi-speed automatic gearbox against premature wear with a premium, factory-spec fluid refresh - Meyle - BMW

Ensure crisp gear engagements and guard your multi-speed automatic gearbox against premature wear with a premium, factory-spec fluid refresh 5X Entries Into Our F80 M3 Sweepstakes

Brand:
Meyle - Corporate Logo
ES#:
5482863
Mfg#:
0140192910
Ships on Nov 12, 2026
$197.99

This product was last offered at the strikethrough price on
09-11-2026

$190.99 USD

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.

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