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

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

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ES#3551813 - C4308-040 - Performance Cylinder Head Gasket - 0.040 Inch - Built to withstand the massive abuse of turbocharging and racing! - Cometic - MINI

Built to withstand the massive abuse of turbocharging and racing! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Cometic - Corporate Logo
ES#:
3551813
Mfg#:
C4308-040
In Stock at Vendor
$96.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3163101 - 33-2270 - Air Filter - High performance replacement air filter - K&N - MINI

High performance replacement air filter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Not for John Cooper Works kit

Brand:
K&N - Corporate Logo
ES#:
3163101
Mfg#:
33-2270
In Stock
$57.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2650047 - PFF5-107 - Performance Polyurethane Engine Support Bushing - Large - Stiffer bushings will allow smoother movement - Powerflex - MINI

Stiffer bushings will allow smoother movement affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
2650047
Mfg#:
PFF5-107
In Stock
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4055334 - 11287520199 - Multi Rib Accessory Belt 6PK1388 - Main drive belt that connects to the main pulley - Bando - MINI

Main drive belt that connects to the main pulley affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Bando - Corporate Logo
ES#:
4055334
Mfg#:
11287520199
In Stock at Vendor
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4335413 - 11127829990 - Crank Case Vent Valve With O-Ring - Mounts to the vent hole on the engine valve cover - SMP - MINI

Mounts to the vent hole on the engine valve cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

For vehicles with production to 07/2004

Brand:
SMP - Corporate Logo
ES#:
4335413
Mfg#:
11127829990
In Stock at Vendor
$18.99

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

$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#39165 - 17517519976 - Screw - Priced Each  - used on the intercooler boot clamps - Genuine MINI - MINI

used on the intercooler boot clamps affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
39165
Mfg#:
17517519976
Ships in 1-2 days
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2602747 - 11427509211 - Gasket For Oil Housing - Mounts between the engine block and oil housing - Victor Reinz - MINI

Mounts between the engine block and oil housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
2602747
Mfg#:
11427509211
In Stock at Vendor
$8.15 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3103036 - AMPINT110 - Foam Filter Cone - JCW - Used on the JCW factory tube intake - Alta Performance - MINI

Used on the JCW factory tube intake affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For John Cooper Works kit

Brand:
Alta Performance - Corporate Logo
ES#:
3103036
Mfg#:
AMPINT110
Ships in 6 Business Days
$70.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2173349 - 11427509211 - Gasket For Oil Housing - Mounts between the engine block and oil housing - Bremmen Parts - MINI

Mounts between the engine block and oil housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
2173349
Mfg#:
11427509211
In Stock
ON SALE! SAVE 15%
$8.99

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

$7.64 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4352650 - FXXFCC - BLACKLINE Performance Fuel Cap Cover - Gray - Billet Aluminum Fuel Cap Cover from Goldenwrench Supply Co. - Goldenwrench Supply Co - BMW MINI

Billet Aluminum Fuel Cap Cover from Goldenwrench Supply Co. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Goldenwrench Supply Co - Corporate Logo
ES#:
4352650
Mfg#:
FXXFCC
In Stock
$47.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#176469 - 64111497527 - Heater Core - Replace your leaking or clogged core - Genuine MINI - MINI

Replace your leaking or clogged core affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
176469
Mfg#:
64111497527
Ships in 1-2 days
6% off MSRP

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

$299.99

This product was last offered at the strikethrough price on
03-05-2026

$280.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4146850 - 026732TMS06-17 - Turner Motorsport Double Wall Slash Cut Exhaust Tip - 3.0 Inlet - 3.5 OD - Stepped Right - Brushed Stainless - Right - Brushed Stainless Slash Cut Exhaust Tip - 3.0 Inlet - 3.5 OD - Turner Motorsport - BMW MINI

Right - Brushed Stainless Slash Cut Exhaust Tip - 3.0 Inlet - 3.5 OD affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4146850
Mfg#:
026732TMS06-17
In Stock
ON SALE! SAVE 53%
$149.99

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

$70.02 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#38356 - 17127518581 - Coolant Hose - Located at the bottom of the expansion tank - Genuine MINI - MINI

Located at the bottom of the expansion tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with manual transmissions

Brand:
Genuine MINI - Corporate Logo
ES#:
38356
Mfg#:
17127518581
Ships in 1-2 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.

$59.99

This product was last offered at the strikethrough price on
03-05-2026

$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3103025 - AMPENG303RD - Intercooler Couplers Red - Pair - Made from high temp silicone, these couplers will replace the small rubber hose connectors - Alta Performance - MINI

Made from high temp silicone, these couplers will replace the small rubber hose connectors affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Alta Performance - Corporate Logo
ES#:
3103025
Mfg#:
AMPENG303RD
In Stock at Vendor
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3103024 - AMPENG303BL - Intercooler Couplers Blue - Pair - Made from high temp silicone, these couplers will replace the small rubber hose connectors - Alta Performance - MINI

Made from high temp silicone, these couplers will replace the small rubber hose connectors affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Alta Performance - Corporate Logo
ES#:
3103024
Mfg#:
AMPENG303BL
In Stock at Vendor
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#39145 - 17511520044 - Gasket For SuperCharger Outlet - Replace your worn out MINI gasket - Genuine MINI - MINI

Replace your worn out MINI gasket affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
39145
Mfg#:
17511520044
In Stock
5% off MSRP

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

$20.99

This product was last offered at the strikethrough price on
06-05-2026

$19.99 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.

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