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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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Cold Air Intake System Pro Dry S - Stage 2

ES#519212 - 51-10572-1 - Cold Air Intake System Pro Dry S - Stage 2 - Upgrade your intake to aFe - AFE - MINI

Upgrade your intake to aFe CARB certified for sale in all 50 states
For vehicles with manual transmissions

Brand:
AFE - Corporate Logo
ES#:
519212
Mfg#:
51-10572-1
EO#:
D-550-3
In Stock at Vendor
20% off MSRP

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

$442.50

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

$354.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector - Priced Each 62431

ES#4069305 - 06A906031BC - Fuel Injector - Priced Each 62431 - Keep your engine running smooth - Bosch - Audi MINI

Keep your engine running smooth We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4069305
Mfg#:
06A906031BC
Ships in 2 Business Days
$69.99

This product was last offered at the strikethrough price on
07-23-2026

$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt - Priced Each

ES#20566 - 11237829918 - Hex Bolt - Priced Each - M12X1,75X75 bolt located on the drive pulley - Genuine MINI - MINI

M12X1,75X75 bolt located on the drive pulley

Brand:
Genuine MINI - Corporate Logo
ES#:
20566
Mfg#:
11237829918
In Stock
$9.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Acc. Belt Idler Pulley

ES#21782 - 11287570810 - Acc. Belt Idler Pulley - For those without A/C or want to delete the A/C for more power. - Genuine MINI - MINI

For those without A/C or want to delete the A/C for more power. w / o Climate Control : Alternator / Water Pump : Deflection Pulley

Brand:
Genuine MINI - Corporate Logo
ES#:
21782
Mfg#:
11287570810
Ships in 1-2 days
8% off MSRP

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

$185.52

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

$170.65 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Drain Plug Washer - Priced Each

ES#2580798 - 32411093596 - Drain Plug Washer - Priced Each - 14x20 - Aluminum or Copper - Victor Reinz - BMW MINI

14x20 - Aluminum or Copper Only for vehicles with Oil Temperature Sensor Drain Plug

Brand:
Victor Reinz - Corporate Logo
ES#:
2580798
Mfg#:
32411093596
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Manifold Air Pressure Sensor

ES#2702935 - 12140872679 - Manifold Air Pressure Sensor - Located on the intake manifold - FAE - MINI

Located on the intake manifold Front position.

Brand:
FAE - Corporate Logo
ES#:
2702935
Mfg#:
12140872679
In Stock
$40.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump With O-Ring

ES#4876082 - 11517520123 - Water Pump With O-Ring - Keep your MINI engine cool and to proper temperature - Bremmen Parts - MINI

Keep your MINI engine cool and to proper temperature 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4876082
Mfg#:
11517520123
In Stock
ON SALE! SAVE 10%
$64.99

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

$58.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Seal - Rear Main Seal

ES#2149873 - 11111492244 - Crankshaft Seal - Rear Main Seal - Located on the left side of the engine block - Victor Reinz - MINI

Located on the left side of the engine block

Brand:
Victor Reinz - Corporate Logo
ES#:
2149873
Mfg#:
11111492244
In Stock
$23.89

This product was last offered at the strikethrough price on
06-04-2026

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

Timing Chain Tensioner

ES#22276 - 11317510801 - Timing Chain Tensioner - Replace your spring tensioner unit - Genuine MINI - MINI

Replace your spring tensioner unit

Brand:
Genuine MINI - Corporate Logo
ES#:
22276
Mfg#:
11317510801
Ships in 1-2 days
4% off MSRP

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

$55.67

This product was last offered at the strikethrough price on
09-29-2026

$53.33 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Filter Kit & Lock Ring Tool

ES#3184759 - 16146757196KT1 - Fuel Filter Kit & Lock Ring Tool - Includes Vaico gaskets and filter to keep your fuel clean - Assembled By ECS - MINI
ECS Tuning recommends this product.

Includes Vaico gaskets and filter to keep your fuel clean 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3184759
Mfg#:
16146757196KT1
In Stock
ON SALE! SAVE 35%
$135.99

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

$88.39 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Upper Engine Mount

ES#5443577 - 22116778610 - Upper Engine Mount - Connects and dampens the engine to the upper side frame. - Bremmen Parts - MINI

Connects and dampens the engine to the upper side frame. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production from 12/2003

Brand:
Bremmen Parts - Corporate Logo
ES#:
5443577
Mfg#:
22116778610
Ships on Feb 24, 2027
ON SALE! SAVE 15%
$77.99

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

$66.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Filter Kit

ES#37416 - 16146757196 - Fuel Filter Kit - Includes gaskets and filter to keep your fuel clean - Genuine MINI - MINI

Includes gaskets and filter to keep your fuel clean

Brand:
Genuine MINI - Corporate Logo
ES#:
37416
Mfg#:
16146757196
Ships in 1-2 days
14% off MSRP

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

$102.37

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

$88.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Underbody Paneling / Belly Pan - Front & Speed Clips Kit

ES#4608369 - 51757201782KT - Underbody Paneling / Belly Pan - Front & Speed Clips Kit - Replace you damaged MINI bottom engine plastics - Genuine MINI - MINI

Replace you damaged MINI bottom engine plastics For vehicles with production from 01/2005 : Manual transmissions only

Brand:
Genuine MINI - Corporate Logo
ES#:
4608369
Mfg#:
51757201782KT
In Stock
$109.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rubber Boot For Intercooler Inlet - Driver Side ( Left )

ES#2543383 - 17517639960 - Rubber Boot For Intercooler Inlet - Driver Side ( Left ) - Replace your worn out MINI boot - Genuine MINI - MINI

Replace your worn out MINI boot

Brand:
Genuine MINI - Corporate Logo
ES#:
2543383
Mfg#:
17517639960
In Stock
1% off MSRP

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

$73.99

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

$72.99 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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