Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply
affirm financing terms & conditions

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
affirm financing terms & conditions
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

BMW 135i Manual Transmission Parts

Sort By
Filter By
Return to Top

Driveshaft Seal

ES#3450182 - 23127501712 - Driveshaft Seal - Located in the front of the transmission - Corteco - BMW

Located in the front of the transmission affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
3450182
Mfg#:
23127501712
Ships in 3 Business Days
$15.26 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount - Priced Each

ES#2874855 - 22316799331 - Transmission Mount - Priced Each - Mounted at the rear of transmission on crossmember - Febi - BMW

Mounted at the rear of transmission on crossmember affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2874855
Mfg#:
22316799331
In Stock
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount - Priced Each

ES#3672759 - 3002371101 - Transmission Mount - Priced Each - Mounted at the rear of transmission on crossmember - Meyle - BMW

Mounted at the rear of transmission on crossmember affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
3672759
Mfg#:
3002371101
In Stock
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount - Priced Each

ES#2622939 - 22316771219 - Transmission Mount - Priced Each - Mounted at the rear of transmission on crossmember - Rein - BMW

Mounted at the rear of transmission on crossmember affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2622939
Mfg#:
22316771219
In Stock at Vendor
ON SALE!
$24.99

This product was last offered at the strikethrough price on
06-29-2026

$23.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

FFL-3 Transmission Fluid - 1 Liter

ES#2019435 - 00004320729 - FFL-3 Transmission Fluid - 1 Liter - Recommended for manual transmissions requiring MT-5/LT-5 and many late-model PDK transmissions - Pentosin - BMW Porsche

Recommended for manual transmissions requiring MT-5/LT-5 and many late-model PDK transmissions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pentosin - Corporate Logo
ES#:
2019435
Mfg#:
00004320729
In Stock
$41.99 USD
Free Shipping
on orders $49 and up

Output shaft seal

ES#3038016 - 23121282458 - Output shaft seal - Replacement seal for the output shaft on your manual transmission - Corteco - BMW

Replacement seal for the output shaft on your manual transmission affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
3038016
Mfg#:
23121282458
Ships in 1 Business Day
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Output shaft seal

ES#42569 - 23121282458 - Output shaft seal - Replacement seal for the output shaft on your manual transmission - Genuine BMW - BMW

Replacement seal for the output shaft on your manual transmission affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
42569
Mfg#:
23121282458
Ships in 5 Business Days
7% off MSRP

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

$43.99

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

$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Driveshaft Seal

ES#42590 - 23127501712 - Driveshaft Seal - Located in the front of the transmission - Genuine BMW - BMW

Located in the front of the transmission affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
42590
Mfg#:
23127501712
Ships in 5 Business Days
8% off MSRP

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

$52.99

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

$48.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E36 Reverse Light Switch

ES#2897795 - 23147524811 - E36 Reverse Light Switch - Also known as a back-up light switch - Vemo - BMW MINI

Also known as a back-up light switch affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vemo - Corporate Logo
ES#:
2897795
Mfg#:
23147524811
In Stock
ON SALE! SAVE 43%
$19.99

This product was last offered at the strikethrough price on
04-19-2026

$11.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount

ES#2814969 - 23711137817 - Transmission Mount - Mounted at the rear of transmission on crossmember - Hamburg Tech - BMW

Mounted at the rear of transmission on crossmember affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2814969
Mfg#:
23711137817
Ships in 1 Business Day
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clutch Pedal Stop Buffer

ES#63505 - 35311103849 - Clutch Pedal Stop Buffer - Attaches near the clutch pedal in the footwell - Genuine BMW - BMW MINI

Attaches near the clutch pedal in the footwell affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
63505
Mfg#:
35311103849
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Cooler Fitting - Priced Each

ES#4465238 - 601-0002 - Transmission Cooler Fitting - Priced Each - Strengthen your Engine Cooler Lines - Quantity 2 required - Precision Raceworks - BMW

Strengthen your Engine Cooler Lines - Quantity 2 required affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4465238
Mfg#:
601-0002
Ships in 8 Business Days
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DOT 4 Racing Brake Fluid - 1 Liter

ES#3187723 - PFB601 - DOT 4 Racing Brake Fluid - 1 Liter - Boiling point - Dry 312C (594F) / Wet 204C (399F) - TRW - BMW MINI

Boiling point - Dry 312°C (594°F) / Wet 204°C (399°F) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
TRW - Corporate Logo
ES#:
3187723
Mfg#:
PFB601
Ships on Jul 21, 2026
$33.99 USD
Free Shipping
on orders $49 and up

Aluminum Bolt

ES#5374372 - 23000417164S - Aluminum Bolt - Used to secure the transmission bellhousing to the engine - Rein - BMW

Used to secure the transmission bellhousing to the engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
2X Entries For Our G87 M2 Sweepstakes!

Brand:
Rein - Corporate Logo
ES#:
5374372
Mfg#:
23000417164S
Back Ordered
ON SALE! SAVE 15%
$7.99

This product was last offered at the strikethrough price on
06-29-2026

$6.76 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount - Priced Each

ES#2814940 - 22316799331 - Transmission Mount - Priced Each - Mounted at the rear of transmission on crossmember - Hamburg Tech - BMW

Mounted at the rear of transmission on crossmember affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2814940
Mfg#:
22316799331
Ships in 1 Business Day
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

SPEC Stage 2 Performance Clutch Kit With Billet Single Mass Flywheel

ES#4752479 - SB53A-2-STG-2KT - SPEC Stage 2 Performance Clutch Kit With Billet Single Mass Flywheel - Max torque capacity of 485 ft-lbs with SPEC Billet Flyhweel! - Assembled By ECS - BMW

Max torque capacity of 485 ft-lbs with SPEC Billet Flyhweel! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date up to 01/2009 With 8 Bolt Crankshaft
For Vehicles with Production Date Up to 01/09 with 8 Bolt Crank

Brand:
Assembled By ECS - Corporate Logo
ES#:
4752479
Mfg#:
SB53A-2-STG-2KT
In Stock
$1547.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Manual Transmission Parts

Whether you're doing a manual transmission service or a major overhaul, ECS Tuning has the manual transmission parts, transmission seals, and transmission fluids you need. Get original equipment transmission parts or name-brand aftermarket manual 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 ECS Tuning is part of Enthusiast Auto Holdings