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 135i Engine Parts & Accessories

Sort By
Filter By
Return to Top

Dowel - Pack Of 10

ES#2602066 - 11121726238KT - Dowel - Pack Of 10 - 10.5MM - Genuine BMW - BMW

10.5MM

Brand:
Genuine BMW - Corporate Logo
ES#:
2602066
Mfg#:
11121726238KT
In Stock
$30.99

This product was last offered at the strikethrough price on
07-14-2026

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Drain Plug

ES#38122 - 17117530902 - Drain Plug - Used to drain the radiator - Genuine BMW - BMW

Used to drain the radiator

Brand:
Genuine BMW - Corporate Logo
ES#:
38122
Mfg#:
17117530902
In Stock
ON SALE!
$15.99

This product was last offered at the strikethrough price on
08-23-2026

$14.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Oil Thermostat Lid - Red

ES#4714983 - BMS-TLID-RED - Billet Oil Thermostat Lid - Red - Fits 2006+ N54 N55 S55 BMW Engines with factory oil thermostat - Burger Motorsports - BMW

Fits 2006+ N54 N55 S55 BMW Engines with factory oil thermostat

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714983
Mfg#:
BMS-TLID-RED
Ships on Sep 11, 2026
$39.00 USD
Free Shipping
on orders $49 and up

Red Thermostat Caps (pair)

ES#4341850 - BMS-TCP-RED - Red Thermostat Caps (pair) - Burger Motorsports - BMW

Brand:
Burger Motorsports - Corporate Logo
ES#:
4341850
Mfg#:
BMS-TCP-RED
Ships in 1 Business Day
$29.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Flapper Delete Fitting N54

ES#3617499 - VTT-FLAPPER-DELE - Flapper Delete Fitting N54 - Ditch the PCV flapper with this valve from Vargas. - Vargas Turbo Technologies - BMW

Ditch the PCV flapper with this valve from Vargas. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
3617499
Mfg#:
VTT-FLAPPER-DELE
Ships in 10 Business Days
$57.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Relay - White Green

ES#2931558 - 61368373700 - Relay - White Green - Replaces relays of the same color - Vemo - BMW MINI

Replaces relays of the same color

Brand:
Vemo - Corporate Logo
ES#:
2931558
Mfg#:
61368373700
Ships in 1 Business Day
$23.99

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

$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Tubing Support

ES#36921 - 16131177494 - Tubing Support - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
36921
Mfg#:
16131177494
Ships in 1 day
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Replacement Turner Performance Polyurethane Engine Mount Bushings - 60A

ES#3245797 - 002445c01a-01KT - Replacement Turner Performance Polyurethane Engine Mount Bushings - 60A - Rebuild or upgrade your Turner Motorsport mounts to refresh that new feeling - Turner Motorsport - BMW

Rebuild or upgrade your Turner Motorsport mounts to refresh that new feeling 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3245797
Mfg#:
002445C01A-01KT
Ships on Dec 21, 2026
Auto Notify
ON SALE! SAVE 10%
$126.99

This product was last offered at the strikethrough price on
06-13-2026

$114.29 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain

ES#3673201 - 50042415 - Timing Chain - Replacement timing chain for required maintenance - Iwis - BMW

Replacement timing chain for required maintenance

Brand:
Iwis - Corporate Logo
ES#:
3673201
Mfg#:
50042415
Ships in 1 day
$114.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Hose With Metal Flange

ES#5470298 - CHU0629 - Water Hose With Metal Flange - Replace your Leaking or Worn Coolant Hose with this Upgraded Part from Rein. Goes from your Head to your Thermostat - Rein - BMW

Replace your Leaking or Worn Coolant Hose with this Upgraded Part from Rein. Goes from your Head to your Thermostat 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
5470298
Mfg#:
CHU0629
In Stock at Vendor
$56.99 USD
Free Shipping
on orders $49 and up

Rubber Lower Radiator Mount Insert - Priced Each

ES#205515 - 17117805310 - Rubber Lower Radiator Mount Insert - Priced Each - Found at the bottom of the radiator - Genuine BMW - BMW

Found at the bottom of the radiator

Brand:
Genuine BMW - Corporate Logo
ES#:
205515
Mfg#:
17117805310
Ships in 1 day
5% 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
08-25-2026

$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt With Washer

ES#14770 - 07119905739 - Hex Bolt With Washer - M8x22 - Genuine BMW - BMW MINI

M8x22

Brand:
Genuine BMW - Corporate Logo
ES#:
14770
Mfg#:
07119905739
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Oxygen Sensor - Bank 2 Post-Cat

ES#4460474 - 3148030031 - Rear Oxygen Sensor - Bank 2 Post-Cat - Fuel control and emissions control sensor - Meyle - BMW
ECS Tuning recommends this product.

Fuel control and emissions control sensor 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4460474
Mfg#:
3148030031
Ships on Sep 11, 2026
$112.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Double Wall Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD - Stepped Left - Mirror

ES#4146844 - 026732TMS02-10 - Turner Motorsport Double Wall Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD - Stepped Left - Mirror - Left - Mirror Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD - Turner Motorsport - BMW MINI

Left - Mirror Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD 10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4146844
Mfg#:
026732TMS02-10
In Stock
ON SALE! SAVE 10%
$124.99

This product was last offered at the strikethrough price on
06-13-2026

$112.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pro GUARD D2 Oil Filter

ES#3410521 - 44-LF029 - Pro GUARD D2 Oil Filter - Increased flow and efficiency for high oil demanding engines. - AFE - BMW

Increased flow and efficiency for high oil demanding engines.

Brand:
AFE - Corporate Logo
ES#:
3410521
Mfg#:
44-LF029
Ships in 3 Business Days
20% off MSRP

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

$20.00

This product was last offered at the strikethrough price on
08-25-2026

$16.00 USD
Free Shipping
on orders $49 and up

Cylinder Head Gasket

ES#4159262 - 11127557265 - Cylinder Head Gasket - Just a head gasket, not a set - Hamburg Tech - BMW

Just a head gasket, not a set We Price Match - Give Us A Call or Chat!
1.215mm thickness - for use with an unmachined head

Brand:
Hamburg Tech - Corporate Logo
ES#:
4159262
Mfg#:
11127557265
Ships in 1 Business Day
$111.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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