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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 Supercharger Parts

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ES#39175 - 17517556988 - Sealing Plate - JCW Silver - Located on top of the Cooper S w/ JCW kit - Genuine MINI - MINI

Located on top of the Cooper S w/ JCW kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
39175
Mfg#:
17517556988
Ships in 3 Business 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.

$274.99

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

$255.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2580472 - 11517520123 - Water Pump With O-Ring P413 - Keep your MINI engine cool and to proper temperature - Hepu - MINI

Keep your MINI engine cool and to proper temperature affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hepu - Corporate Logo
ES#:
2580472
Mfg#:
11517520123
Ships on Jul 17, 2026
$83.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4336210 - 99-PLY13374 - 6pk SC Pulleys (70mm)  - Used with the harrop upgraded supercharger kit - HARROP - MINI

Used with the harrop upgraded supercharger kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
HARROP - Corporate Logo
ES#:
4336210
Mfg#:
99-PLY13374
Ships in 8 Business Days
$125.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#26329 - 11651524539 - Sealing Plate - Black - Located on top of the Cooper S intercooler - Genuine MINI - MINI

Located on top of the Cooper S intercooler affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
26329
Mfg#:
11651524539
Ships in 3 Business Days
5% off MSRP

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

$127.99

This product was last offered at the strikethrough price on
06-07-2026

$120.99 USD
Free Shipping
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 3 Business Days
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
M7 Speed - Corporate Logo
ES#:
3552699
Mfg#:
53-3M7409
In Stock at Vendor
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2682263 - 17511524319 - Gasket - For the driver side manifold to horn inlet - Victor Reinz - MINI

For the driver side manifold to horn inlet affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
2682263
Mfg#:
17511524319
In Stock
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#39147 - 17511524319 - Gasket - For the driver side manifold to horn inlet - Genuine MINI - MINI

For the driver side manifold to horn inlet affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
39147
Mfg#:
17511524319
Ships in 3 Business Days
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
06-07-2026

$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#17603 - 11111487596 - Seal For Cap - For the cooling flange connector : block off plate - Genuine MINI - MINI

For the cooling flange connector : block off plate affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
17603
Mfg#:
11111487596
In Stock
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#61863 - 34336761454 - Vacuum Pipe - Located as second line from brake servo - Genuine MINI - MINI

Located as second line from brake servo affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with manual transmissions

Brand:
Genuine MINI - Corporate Logo
ES#:
61863
Mfg#:
34336761454
In Stock
6% off MSRP

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

$32.48

This product was last offered at the strikethrough price on
06-07-2026

$30.62 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#24418 - 11517509186 - O - Ring ( 34,52X3,53 ) - 34.52X3.53 Connects from the engine to the connection flange & water pump - Genuine MINI - MINI

34.52X3.53 Connects from the engine to the connection flange & water pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
24418
Mfg#:
11517509186
In Stock
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4883701 - 65-EWP150 - Electric Water Pump - Only For The Harrop Super Charger Kit  - Part of the harrop supercharger kit - HARROP - MINI

Part of the harrop supercharger kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
HARROP - Corporate Logo
ES#:
4883701
Mfg#:
65-EWP150
Ships in 8 Business Days
$199.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
39146
Mfg#:
17511523431
Ships in 6 Business Days
$194.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#21735 - 11287520199 - Multi Rib Accessory Belt - Main drive belt that connects to the main pulley. - Genuine MINI - MINI

Main drive belt that connects to the main pulley. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
6PK-1388 : Alternator / Water Pump : Not for models with John Cooper Works kit

Brand:
Genuine MINI - Corporate Logo
ES#:
21735
Mfg#:
11287520199
Ships in 3 Business 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.

$62.99

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

$58.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#39150 - 17511524538 - Hose For Intake Duct - Replace you leaking air hose. - Genuine MINI - MINI

Replace you leaking air hose. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
39150
Mfg#:
17511524538
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.

$40.99

This product was last offered at the strikethrough price on
06-07-2026

$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#39144 - 17511516836 - Rubber Boot Clamp Bottom - Driver Side - Priced Each - Mounts and holds the boot to the intercooler and air duct - Genuine MINI - MINI

Mounts and holds the boot to the intercooler and air duct affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
39144
Mfg#:
17511516836
Ships in 3 Business 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.

$34.13

This product was last offered at the strikethrough price on
06-07-2026

$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Supercharger Parts

Superchargers are a fast, efficient way to increase engine performance. That's why ECS Tuning carries a large selection of original equipment and aftermarket superchargers, belts, pulleys, and accessories. We also have a complete line of VF Supercharger kits, ready to bolt on.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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