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

2004 MINI Cooper John Cooper Works MC40 Coupe L4 1.6L

    • 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 2004 MINI Cooper John Cooper Works MC40 Coupe L4 1.6L
Your Vehicle 2004 MINI Cooper John Cooper Works MC40 Coupe L4 1.6L
Change Clear

2004 MINI Cooper John Cooper Works MC40 Coupe L4 1.6L Engine Parts & Accessories

Sort By
Filter By
Return to Top

Air Duct Horn - Right

ES#39146 - 17511523431 - Air Duct Horn - Right - For the passenger side inlet to the intercooler - Genuine MINI - MINI

For the passenger side inlet to the intercooler

Brand:
Genuine MINI - Corporate Logo
ES#:
39146
Mfg#:
17511523431
Ships in 1 day
$194.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Screws Kit

ES#3537043 - 11121487179KT - Valve Cover Screws Kit - Attaches the valve cover to the engine head - Genuine MINI - MINI

Attaches the valve cover to the engine head

Brand:
Genuine MINI - Corporate Logo
ES#:
3537043
Mfg#:
11121487179KT
Ships in 1 day
$194.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MINI Gen 1 Gearbox Mount Bushing Insert - Race

ES#4020005 - PFF5-122B - MINI Gen 1 Gearbox Mount Bushing Insert - Race - Stiffer bushings will allow smoother movement - Powerflex Black Series - MINI

Stiffer bushings will allow smoother movement

Brand:
Powerflex Black Series - Corporate Logo
ES#:
4020005
Mfg#:
PFF5-122B
Ships in 1 Business Day
$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Drivetrain Mount Kit - Simple

ES#4350142 - 22116756406kt5KT - Drivetrain Mount Kit - Simple - Complete engine / drivetrain mount replacement kit - Assembled By ECS - MINI

Complete engine / drivetrain mount replacement kit 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production to 12/2003

Brand:
Assembled By ECS - Corporate Logo
ES#:
4350142
Mfg#:
22116756406KT5KT
Ships on Feb 24, 2027
ON SALE! SAVE 10%
$214.99

This product was last offered at the strikethrough price on
06-30-2026

$194.46 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MINI Motul 8100 X-Cess 5w-40 Oil Service Kit Gen 1- Priced As Kit

ES#2581170 - 11427512446KT2 - MINI Motul 8100 X-Cess 5w-40 Oil Service Kit Gen 1- Priced As Kit - All in one service for your MINI - Assembled By ECS - MINI

All in one service for your MINI 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2581170
Mfg#:
11427512446KT2
In Stock
ON SALE!
$101.99

This product was last offered at the strikethrough price on
11-07-2026

$98.46 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Upper Radiator Hose

ES#38338 - 17127515501 - Upper Radiator Hose - Keep your MINI engine cool and to proper circulation - Genuine MINI - MINI

Keep your MINI engine cool and to proper circulation Manual Transmissions @ Breather tube

Brand:
Genuine MINI - Corporate Logo
ES#:
38338
Mfg#:
17127515501
Ships in 1 day
9% off MSRP

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

$70.97

This product was last offered at the strikethrough price on
11-08-2026

$64.23 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Throttle Housing / Body

ES#2896185 - 13541503358 - Throttle Housing / Body - Electronic throttle sensor and assembly - Vemo Q+ - MINI

Electronic throttle sensor and assembly

Brand:
Vemo Q+ - Corporate Logo
ES#:
2896185
Mfg#:
13541503358
Special Order: No Guaranteed ETA
$190.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Shaft Seal - Front Seal

ES#17600 - 11111485171 - Shaft Seal - Front Seal - For timing case cover with oil pump on the crank shaft - Genuine MINI - MINI

For timing case cover with oil pump on the crank shaft

Brand:
Genuine MINI - Corporate Logo
ES#:
17600
Mfg#:
11111485171
Ships in 1 day
4% off MSRP

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

$97.99

This product was last offered at the strikethrough price on
11-08-2026

$93.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Wire Set - Set Of Four

ES#3625684 - 82110404488 - Ignition Wire Set - Set Of Four - Replace your spark plug wire / boot set - FAE - MINI

Replace your spark plug wire / boot set

Brand:
FAE - Corporate Logo
ES#:
3625684
Mfg#:
82110404488
In Stock
$46.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Hanger Mid Pipe - Priced Each

ES#39206 - 18101174146 - Exhaust Hanger Mid Pipe - Priced Each - Lower the vibrations from your exhaust - Genuine MINI - MINI

Lower the vibrations from your exhaust

Brand:
Genuine MINI - Corporate Logo
ES#:
39206
Mfg#:
18101174146
Ships in 1 day
2% off MSRP

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

$95.64

This product was last offered at the strikethrough price on
11-08-2026

$93.52 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Intercooler Boots - Green

ES#3552699 - 53-3M7409 - Silicone Intercooler Boots - Green - Replace your dull, black, dry-rotted intercooler boots with a new set of M7 100% silicone replacements - M7 Speed - MINI

Replace your dull, black, dry-rotted intercooler boots with a new set of M7 100% silicone replacements

Brand:
M7 Speed - Corporate Logo
ES#:
3552699
Mfg#:
53-3M7409
Ships in 1 Business Day
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brisk Silver Racing DR14YS Spark Plug - Set Of Four

ES#4033192 - dr14ysKT - Brisk Silver Racing DR14YS Spark Plug - Set Of Four - Featuring silver fine wire center electrode - Superior ignition ability increases engine power! - Brisk - Audi Volkswagen MINI

Featuring silver fine wire center electrode - Superior ignition ability increases engine power! One heat range colder than stock with a projected tip

Brand:
Brisk - Corporate Logo
ES#:
4033192
Mfg#:
DR14YSKT
In Stock
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vent Hose

ES#38353 - 17127518577 - Vent Hose - Connects to the top of the expansion tank - Genuine MINI - MINI

Connects to the top of the expansion tank

Brand:
Genuine MINI - Corporate Logo
ES#:
38353
Mfg#:
17127518577
Ships in 1 day
6% off MSRP

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

$48.99

This product was last offered at the strikethrough price on
11-08-2026

$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Tank Tension Strap

ES#35995 - 16111500998 - Fuel Tank Tension Strap - Holds the fuel tank in place - Genuine MINI - MINI

Holds the fuel tank in place For vehicles with production to 7/2004

Brand:
Genuine MINI - Corporate Logo
ES#:
35995
Mfg#:
16111500998
Ships in 1 day
6% off MSRP

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

$192.99

This product was last offered at the strikethrough price on
11-08-2026

$180.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Radiator Fan Housing

ES#1981607 - 17117541092 - Radiator Fan Housing - Replacement for a failed radiator fan - TYC - MINI

Replacement for a failed radiator fan

Brand:
TYC - Corporate Logo
ES#:
1981607
Mfg#:
17117541092
Ships in 1 Business Day
$191.99

This product was last offered at the strikethrough price on
07-15-2026

$179.99 USD
Free Shipping
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 Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings