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 Clear

2021 MINI Cooper Base Convertible B36C

    • 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 2021 MINI Cooper Base Convertible B36C
Your Vehicle 2021 MINI Cooper Base Convertible B36C
Change Clear

2021 MINI Cooper Base Convertible B36C Engine Parts & Accessories

Sort By
Filter By
Return to Top

Engine Coolant Expansion Tank Cap

ES#4941100 - 17132754264 - Engine Coolant Expansion Tank Cap - Replace the expansion tank cap for your MINI / BMW - Bremmen Parts - BMW MINI

Replace the expansion tank cap for your MINI / BMW 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4941100
Mfg#:
17132754264
In Stock
ON SALE! SAVE 14%
$6.99

This product was last offered at the strikethrough price on
05-02-2026

$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heat Management Module

ES#4709552 - 11538631943 - Heat Management Module - Located near the water pump - Bremmen Parts - MINI

Located near the water pump 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4709552
Mfg#:
11538631943
In Stock
ON SALE! SAVE 19%
$259.99

This product was last offered at the strikethrough price on
09-16-2026

$209.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Kevlar Reinforced Belt

ES#4766334 - 6PK1175 - Performance Kevlar Reinforced Belt - Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. 6PK x 1175 - ECS - MINI

Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. 6PK x 1175 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4766334
Mfg#:
6PK1175
In Stock
ON SALE! SAVE 17%
$35.99

This product was last offered at the strikethrough price on
05-02-2026

$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Coolant Expansion Tank Cap

ES#2707899 - 17132754264 - Engine Coolant Expansion Tank Cap - Replace the expansion tank cap for your MINI / BMW - Febi - BMW MINI

Replace the expansion tank cap for your MINI / BMW We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2707899
Mfg#:
17132754264
In Stock
$11.99

This product was last offered at the strikethrough price on
08-13-2026

$9.88 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount 180322

ES#4376173 - 22116875628 - Engine Mount 180322 - Replace your worn engine mounts - Febi - MINI

Replace your worn engine mounts We Price Match - Give Us A Call or Chat!
For vehicles with Manual Transmissions

Brand:
Febi - Corporate Logo
ES#:
4376173
Mfg#:
22116875628
Ships in 1 Business Day
$234.99

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

$199.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Air Filter

ES#3195295 - FB813/01 - Performance Air Filter - Lifetime high-flow air filter that's a direct replacement - BMC - BMW MINI

Lifetime high-flow air filter that's a direct replacement

Brand:
BMC - Corporate Logo
ES#:
3195295
Mfg#:
FB813/01
In Stock at Vendor
$97.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

OIL SPRAYING NOZZLE

ES#2848341 - 11427634186 - OIL SPRAYING NOZZLE - Replace your faulty oil spraying nozzle with a genuine BMW part. - Genuine BMW - BMW MINI

Replace your faulty oil spraying nozzle with a genuine BMW part.

Brand:
Genuine BMW - Corporate Logo
ES#:
2848341
Mfg#:
11427634186
Ships in 1-2 days
9% off MSRP

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

$34.99

This product was last offered at the strikethrough price on
04-30-2026

$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Engine Mount / Rubber

ES#5375229 - 22116885934 - Upper Engine Mount / Rubber - Connects and dampens the engine to the upper side frame. - Hamburg Tech - MINI

Connects and dampens the engine to the upper side frame.

Brand:
Hamburg Tech - Corporate Logo
ES#:
5375229
Mfg#:
22116885934
Ships in 1 Business Day
$94.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Filter

ES#3411579 - 13718513944 - Air Filter - Keep the engine in your MINI/BMW working great - Mahle - BMW MINI

Keep the engine in your MINI/BMW working great

Brand:
Mahle - Corporate Logo
ES#:
3411579
Mfg#:
13718513944
Ships in 1 Business Day
$27.99

This product was last offered at the strikethrough price on
04-09-2026

$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Manual Boost Controller-Polished

ES#7932 - FMICB051 POLISH - Manual Boost Controller-Polished - In-Car boost controller. Valve only, does not come with hoses or any accessories - Forge - Volkswagen MINI

In-Car boost controller. Valve only, does not come with hoses or any accessories

Brand:
Forge - Corporate Logo
ES#:
7932
Mfg#:
FMICB051 POLISH
Ships in 5 Business Days
ON SALE! SAVE 10%
$69.99

This product was last offered at the strikethrough price on
09-18-2026

$62.96 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Kit

ES#4057283 - 11318648729KT3 - Timing Chain Kit - Needed to replace the timing chain in your MINI 1.5L - Assembled By ECS - MINI

Needed to replace the timing chain in your MINI 1.5L 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4057283
Mfg#:
11318648729KT3
Ships on Dec 2, 2026
ON SALE! SAVE 17%
$225.99

This product was last offered at the strikethrough price on
05-02-2026

$187.20 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Blind Plug CHM0562

ES#4069427 - 11531439134 - Water Pump Blind Plug CHM0562 - Replacement Water Pump Blind Plug from Rein - Rein - BMW MINI

Replacement Water Pump Blind Plug from Rein 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4069427
Mfg#:
11531439134
Ships in 3 Business Days
$7.76 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Leak diagnoses sensor

ES#2848421 - 16137333588 - Leak diagnoses sensor - Located on the fuel pump - Genuine BMW - BMW MINI

Located on the fuel pump

Brand:
Genuine BMW - Corporate Logo
ES#:
2848421
Mfg#:
16137333588
Ships in 1-2 days
13% off MSRP

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

$214.99

This product was last offered at the strikethrough price on
10-02-2026

$186.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

T-MAP SENSOR V20-72-0045

ES#4818881 - 13628637898 - T-MAP SENSOR V20-72-0045 - Most common on the intake manifold - Vemo - MINI

Most common on the intake manifold

Brand:
Vemo - Corporate Logo
ES#:
4818881
Mfg#:
13628637898
Special Order: No Guaranteed ETA
$182.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Temperature Sensor - Coolant

ES#3515143 - 13628650714 - Temperature Sensor - Coolant - Genuine BMW - BMW MINI

Brand:
Genuine BMW - Corporate Logo
ES#:
3515143
Mfg#:
13628650714
Ships in 1-2 days
9% 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
10-02-2026

$60.99 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.

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