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2004 MINI Cooper John Cooper Works MC40 Coupe L4 1.6L

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

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Silicone Intercooler Boots - Red

ES#3088930 - 53-3M7407 - Silicone Intercooler Boots - Red - 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#:
3088930
Mfg#:
53-3M7407
In Stock
ON SALE!
$36.99

This product was last offered at the strikethrough price on
08-31-2026

$34.76 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Intercooler Boots - Blue

ES#3088929 - 53-3M7406 - Silicone Intercooler Boots - Blue - 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#:
3088929
Mfg#:
53-3M7406
Ships on Sep 24, 2026
Auto Notify
ON SALE!
$36.99

This product was last offered at the strikethrough price on
08-31-2026

$34.76 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Leak Diagnosis Pump

ES#4056494 - 310-235 - Leak Diagnosis Pump - Located in the rear near the gas tank. - Dorman - MINI

Located in the rear near the gas tank. For vehicles with production from 7/2004

Brand:
Dorman - Corporate Logo
ES#:
4056494
Mfg#:
310-235
In Stock
Limited Qty Sale
$132.99

This product was last offered at the strikethrough price on
06-25-2026

$120.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Relay Black - 5 Post

ES#169414 - 61361472984 - Relay Black - 5 Post - Used in multiple locations in the fuse box - Genuine MINI - MINI

Used in multiple locations in the fuse box

Brand:
Genuine MINI - Corporate Logo
ES#:
169414
Mfg#:
61361472984
Ships in 5 Business Days
2% off MSRP

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

$24.65

This product was last offered at the strikethrough price on
08-02-2026

$24.14 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Molygen Oil Service Kit

ES#4000929 - 114275124468KT1 - Molygen Oil Service Kit - Includes Hengst oil filter and Liqui Moly 5w-40 oil with Molygen technology - Assembled By ECS - MINI
ECS Tuning recommends this product.

Includes Hengst oil filter and Liqui Moly 5w-40 oil with Molygen technology 10X Entries Into Our F80 M3 Sweepstakes
Next generation synthetic oil with up to 15% lower coefficient of friction. Glows green under UV light fo

Brand:
Assembled By ECS - Corporate Logo
ES#:
4000929
Mfg#:
114275124468KT1
In Stock
ON SALE! SAVE 12%
$109.99

This product was last offered at the strikethrough price on
08-31-2026

$96.49 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Battery Cable - Positive

ES#162997 - 61126942507 - Battery Cable - Positive - Main battery cable in the trunk to the front of the engine - Genuine MINI - MINI

Main battery cable in the trunk to the front of the engine For vehicles with production from 7/2004

Brand:
Genuine MINI - Corporate Logo
ES#:
162997
Mfg#:
61126942507
Ships in 5 Business Days
$480.18 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Kit - W10 W11 Engines

ES#2867026 - 11311485400S1 - Timing Chain Kit - W10 W11 Engines - Needed to replace the timing chain in your MINI - Febi - MINI

Needed to replace the timing chain in your MINI We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2867026
Mfg#:
11311485400S1
Ships in 1 Business Day
$239.88 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan Gasket 485.960

ES#3195313 - 11131487221 - Oil Pan Gasket 485.960 - Cure those oil leaks with this new gasket - Elring - MINI

Cure those oil leaks with this new gasket 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
3195313
Mfg#:
11131487221
Ships in 2 Business Days
$37.99

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

$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Kit With O-Ring

ES#24009 - 11427512446 - Oil Filter Kit With O-Ring - Keep your oil contaminant free : Gen 1 MINI Cooper R50 R52 R53 - Genuine MINI - MINI

Keep your oil contaminant free : Gen 1 MINI Cooper R50 R52 R53

Brand:
Genuine MINI - Corporate Logo
ES#:
24009
Mfg#:
11427512446
Ships in 4 Business Days
10% off MSRP

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

$30.99

This product was last offered at the strikethrough price on
09-08-2026

$27.99 USD
Free Shipping
on orders $49 and up

Hex Bolt With Washer - Priced Each

ES#22361 - 11317829911 - Hex Bolt With Washer - Priced Each - ( M8X45 ) Used on various mechanical connections on your MINI - Genuine MINI - MINI

( M8X45 ) Used on various mechanical connections on your MINI

Brand:
Genuine MINI - Corporate Logo
ES#:
22361
Mfg#:
11317829911
In Stock
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BLACKLINE Performance Fuel Cap Cover - Motorsport Blue

ES#4494816 - FXXFCC-B - BLACKLINE Performance Fuel Cap Cover - Motorsport Blue - Motorsport Blue Billet Aluminum Fuel Cap Cover from Goldenwrench Supply Co. - Goldenwrench Supply Co - BMW MINI

Motorsport Blue Billet Aluminum Fuel Cap Cover from Goldenwrench Supply Co. Fits 2010+ Model Year BMWs only!

Brand:
Goldenwrench Supply Co - Corporate Logo
ES#:
4494816
Mfg#:
FXXFCC-B
In Stock
$47.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ping / Knock Sensor

ES#28341 - 12141487246 - Ping / Knock Sensor - Detects engine ping and changes timing accordingly ; Also known as a knock sensor - Genuine MINI - MINI

Detects engine ping and changes timing accordingly ; Also known as a knock sensor

Brand:
Genuine MINI - Corporate Logo
ES#:
28341
Mfg#:
12141487246
In Stock
7% off MSRP

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

$71.99

This product was last offered at the strikethrough price on
09-08-2026

$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Emissions Service Kit

ES#2587562 - 13907572086KT - Emissions Service Kit - A complete replacement kit of all needed PCV parts. - Genuine MINI - MINI

A complete replacement kit of all needed PCV parts. For vehicles with production from 7/2004

Brand:
Genuine MINI - Corporate Logo
ES#:
2587562
Mfg#:
13907572086KT
Ships in 8 Business Days
$467.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Polyurethane Buffer - Set

ES#3044649 - SPF2579K - Polyurethane Buffer - Set - For the transmission mount bushing - SuperPro - MINI

For the transmission mount bushing

Brand:
SuperPro - Corporate Logo
ES#:
3044649
Mfg#:
SPF2579K
In Stock
$77.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rocker Arm - Inlet Left

ES#2800297 - 11337514978 - Rocker Arm - Inlet Left - Located on cam shaft, 782AA casting mark - Ajusa - MINI

Located on cam shaft, 782AA casting mark

Brand:
Ajusa - Corporate Logo
ES#:
2800297
Mfg#:
11337514978
In Stock
$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Manifold Air Pressure Sensor

ES#4876166 - 12140872648 - Manifold Air Pressure Sensor - Mounts to several locations - Bremmen Parts - MINI

Mounts to several locations 10X Entries Into Our F80 M3 Sweepstakes

Rear position.

Brand:
Bremmen Parts - Corporate Logo
ES#:
4876166
Mfg#:
12140872648
In Stock
$25.99 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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