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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 Service & Maintenance Parts

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Oil Fill Funnel

ES#3673888 - B8800032 - Oil Fill Funnel - Installs directly in place of the oil filler cap to ensure a leak free oil pour - Bav Auto Tools - BMW MINI
ECS Tuning recommends this product.

Installs directly in place of the oil filler cap to ensure a leak free oil pour affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bav Auto Tools - Corporate Logo
ES#:
3673888
Mfg#:
B8800032
Ships on Jun 19, 2026
Auto Notify
ON SALE! SAVE 30%
$37.99

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

$26.59 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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
37416
Mfg#:
16146757196
In Stock
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
06-03-2026

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

Inline Fuel Filter AN8 Single In/Out - 6 Micron Filter

ES#4883024 - 501-0115 - Inline Fuel Filter AN8 Single In/Out - 6 Micron Filter - This fuel filter features a precision machined aluminum body and fittings - Precision Raceworks - Audi BMW Volkswagen Mercedes Benz MINI Porsche

This fuel filter features a precision machined aluminum body and fittings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4883024
Mfg#:
501-0115
Ships in 5 Business Days
$178.99

This product was last offered at the strikethrough price on
01-22-2026

$169.99 USD
Free Shipping
on orders $49 and up

Fuel Filter Kit & Lock Ring Tool

ES#3184756 - 16146757196KT - Fuel Filter Kit & Lock Ring Tool - Includes Genuine MINI gaskets and filter to keep your fuel clean - Assembled By ECS - MINI

Includes Genuine MINI gaskets and filter to keep your fuel clean affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3184756
Mfg#:
16146757196KT
In Stock
ON SALE! SAVE 20%
$131.99

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

$105.73 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Billet Magnetic Drain Plug - Priced Each

ES#3551002 - VWR180000 - Billet Magnetic Drain Plug - Priced Each - Capture harmful particles to prevent wear. M14x1.5 - Racingline - Audi Volkswagen MINI Porsche

Capture harmful particles to prevent wear. M14x1.5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Racingline - Corporate Logo
ES#:
3551002
Mfg#:
VWR180000
Ships in 2 Business Days
Auto Notify
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Stop-Leak - 250mL

ES#3514566 - 20132 - Radiator Stop-Leak - 250mL - Put a stop to that coolant leak! - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Put a stop to that coolant leak! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
3514566
Mfg#:
20132
In Stock
28% off MSRP

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

$15.95

This product was last offered at the strikethrough price on
06-03-2026

$11.49 USD
Free Shipping
on orders $49 and up

CATACLEAN - The Original Science

ES#4147385 - 120007 - CATACLEAN - The Original Science - Patented & EPA approved Complete Engine, Fuel and Exhaust System Cleaner Reduces Emissions and Improves Overall Engine Performance! - CATACLEAN - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Patented & EPA approved Complete Engine, Fuel and Exhaust System Cleaner Reduces Emissions and Improves Overall Engine Performance! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CATACLEAN - Corporate Logo
ES#:
4147385
Mfg#:
120007
In Stock
13% off MSRP

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

$31.99

This product was last offered at the strikethrough price on
06-03-2026

$27.99 USD
Free Shipping

Spark Plug Gapper

ES#4336973 - CTA3235 - Spark Plug Gapper - Always check gap on your new spark plugs - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Always check gap on your new spark plugs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTA Tools - Corporate Logo
ES#:
4336973
Mfg#:
CTA3235
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Kit With O-Ring HU 816/2 X

ES#257649 - 11427512446 - Oil Filter Kit With O-Ring HU 816/2 X - Keep your oil contaminant free : Gen 1 MINI Cooper R50 R52 R53 - Mann - MINI

Keep your oil contaminant free : Gen 1 MINI Cooper R50 R52 R53 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mann - Corporate Logo
ES#:
257649
Mfg#:
11427512446
In Stock
$15.99 USD
Free Shipping
on orders $49 and up

Cooling System Refresh Kit - Cooper S

ES#2581955 - 11537596787KT - Cooling System Refresh Kit - Cooper S - An entry level cooling refresh kit - with OEM components - Genuine MINI - MINI

An entry level cooling refresh kit - with OEM components affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2581955
Mfg#:
11537596787KT
Ships in 3 Business Days
$749.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cooling System Refresh Kit : Cooper S/JCW

ES#2582028 - 11537596787KT2 - Cooling System Refresh Kit : Cooper S/JCW - An entry level cooling refresh kit - with selected components - Assembled By ECS - MINI

An entry level cooling refresh kit - with selected components affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2582028
Mfg#:
11537596787KT2
Ships on Jul 7, 2026
Auto Notify
ON SALE!
$199.99

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

$183.70 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MINI Liqui Moly 5w-30 Oil Service Kit Gen 1 - With ECS Magnetic Drain Plug

ES#3199976 - 11427512446kt5 - MINI Liqui Moly 5w-30 Oil Service Kit Gen 1 - With ECS Magnetic Drain Plug - All in one service for your MINI - Assembled By ECS - MINI

All in one service for your MINI affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3199976
Mfg#:
11427512446KT5
In Stock
ON SALE!
$93.99

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

$90.66 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Feeler Gauge Set

ES#2804279 - 8568A11 - Feeler Gauge Set - Feel thickness gauge, .002-.025 inch thickness - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Feel thickness gauge, .002-.025 inch thickness affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
2804279
Mfg#:
8568A11
In Stock
ON SALE!
$22.99

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

$21.84 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Wire Set - Set Of Four

ES#2593281 - 12127513032KT - Ignition Wire Set - Set Of Four - Replace your spark plug wire / boot set - Genuine MINI - MINI

Replace your spark plug wire / boot set affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2593281
Mfg#:
12127513032KT
Ships in 3 Business Days
$88.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MINI Oil Service Kit Gen 1 - With ECS Magnetic Drain Plug

ES#3199979 - 11427512446kt8 - MINI Oil Service Kit Gen 1 - With ECS Magnetic Drain Plug - All in one service for your MINI - Assembled By ECS - MINI

All in one service for your MINI affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3199979
Mfg#:
11427512446KT8
In Stock
ON SALE! SAVE 11%
$97.99

This product was last offered at the strikethrough price on
01-03-2026

$86.79 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

More About Engine Service & Maintenance Parts

An ounce of prevention improves engine reliability and heads off big-ticket repairs. On average, the modest cost or periodic maintenance pays handsome rewards. Plan now to put your car on a regular schedule that includes fluid and filter changes, inspections, and recommended service.

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Manufacturer names and/or part numbers are used only for identification purposes.

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