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2003 MINI Cooper Base Coupe L4 1.6L

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Your Vehicle 2003 MINI Cooper Base Coupe L4 1.6L
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2003 MINI Cooper Base Coupe L4 1.6L Engine Service & Maintenance Parts

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Molygen Oil Service Kit

ES#3447567 - 114275124468KT - Molygen Oil Service Kit - Includes Mann oil filter and Liqui Moly 5w-40 oil with Molygen technology - Assembled By ECS - MINI

Includes Mann oil filter and Liqui Moly 5w-40 oil with Molygen technology 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
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#:
3447567
Mfg#:
114275124468KT
In Stock
$109.99

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

$106.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Thermostat Replacement Kit

ES#3177564 - 11537829959kt3 - Thermostat Replacement Kit - Thermostat housing and thermostat kit with bolts : Cooper - Assembled By ECS - MINI

Thermostat housing and thermostat kit with bolts : Cooper 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
3177564
Mfg#:
11537829959KT3
Ships in 1-2 days
$105.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hightec SYNTH RS HC-D SAE 5W-40 - 5 Liter

ES#5374168 - 20163-0050-99 - Hightec SYNTH RS HC-D SAE 5W-40 - 5 Liter - High-performance engine oil produced using HC synthetic oils with a wide area of application. - ROWE - Audi BMW Volkswagen Mercedes Benz MINI Porsche

High-performance engine oil produced using HC synthetic oils with a wide area of application.

Brand:
ROWE - Corporate Logo
ES#:
5374168
Mfg#:
20163-0050-99
Ships in 7 Business Days
$50.99 USD
Free Shipping
on orders $49 and up

MINI Oil Service Kit Gen 1- Priced As Kit

ES#4350173 - 11427512446KT15 - MINI Oil Service Kit Gen 1- Priced As Kit - All in one service for your MINI - Assembled By ECS - MINI

All in one service for your MINI 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
4350173
Mfg#:
11427512446KT15
In Stock
$94.99

This product was last offered at the strikethrough price on
11-05-2026

$93.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Anti-Freeze Tester

ES#3536250 - EZRSP102 - Anti-Freeze Tester - Don't let your engine freeze, be sure with this easy to use tester - E-Z Red Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Don't let your engine freeze, be sure with this easy to use tester

Brand:
E-Z Red Tools - Corporate Logo
ES#:
3536250
Mfg#:
EZRSP102
Ships in 1 Business Day
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MINI Mobil 1 0w-40 Oil Service Kit Gen 1- Priced As Kit

ES#2581332 - 11427512446KT3 - MINI Mobil 1 0w-40 Oil Service Kit Gen 1- Priced As Kit - All in one service for your MINI - Assembled By ECS - MINI

All in one service for your MINI 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
2581332
Mfg#:
11427512446KT3
In Stock
$91.99

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

$90.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Engine Oil (0w40) - 1 Quart

ES#261604 - 11484 - Engine Oil (0w40) - 1 Quart - A specific blend used to provide instant protection in the most demanding conditions - Royal Purple - Audi BMW Volkswagen Mercedes Benz MINI Porsche

A specific blend used to provide instant protection in the most demanding conditions

Brand:
Royal Purple - Corporate Logo
ES#:
261604
Mfg#:
11484
Ships in 5 Business Days
$12.99 USD
Free Shipping
on orders $49 and up

Flex Driver For Screw Type Hose Clamps

ES#5027 - ABA TOOL 24 - Flex Driver For Screw Type Hose Clamps - Manufactured by ABA, 24" long - ABA - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Manufactured by ABA, 24" long

Brand:
ABA - Corporate Logo
ES#:
5027
Mfg#:
ABA TOOL 24
Ships in 1 Business Day
$88.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MINI Ignition Wire - Cylinder 2

ES#28016 - 12127513033 - MINI Ignition Wire - Cylinder 2 - Replace your spark plug wire / boot. - Genuine MINI - MINI

Replace your spark plug wire / boot.

Brand:
Genuine MINI - Corporate Logo
ES#:
28016
Mfg#:
12127513033
Ships in 1-2 days
$22.08 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pento High Performance Oil Service Kit 5w-30 - Simple

ES#4351766 - 1142751244614KT - Pento High Performance Oil Service Kit 5w-30 - Simple - Includes Mann oil filter and Pento High Performance Oil 5w-30 - Assembled By ECS - MINI

Includes Mann oil filter and Pento High Performance Oil 5w-30 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
4351766
Mfg#:
1142751244614KT
In Stock
$86.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

High Tech Oil 5w-40 Oil Service Kit Gen 1 Simple - Priced As Kit

ES#4350513 - 1142751244611KT - High Tech Oil 5w-40 Oil Service Kit Gen 1 Simple - Priced As Kit - Includes a new oil filter, drain plug, and Liqui Moly 5w-40 oil with High Tech technology - Assembled By ECS - MINI

Includes a new oil filter, drain plug, and Liqui Moly 5w-40 oil with High Tech technology 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
4350513
Mfg#:
1142751244611KT
In Stock
$85.99

This product was last offered at the strikethrough price on
08-15-2026

$84.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

No-Toil Foam Filter Oil

ES#3546630 - nt0-aerosolKT - No-Toil Foam Filter Oil - For use with ITG foam filters - No T-oil - Audi BMW Volkswagen Mercedes Benz MINI Porsche

For use with ITG foam filters

Brand:
No T-oil
ES#:
3546630
Mfg#:
NT0-AEROSOLKT
In Stock
$17.00

This product was last offered at the strikethrough price on
05-27-2026

$16.99 USD
Free Shipping
on orders $49 and up

Special Tech Oil 5w-30 Oil Service Kit Gen 1 Simple - Priced As Kit

ES#4350557 - 1142751244612KT - Special Tech Oil 5w-30 Oil Service Kit Gen 1 Simple - Priced As Kit - Includes Mann oil filter, elring plug, and Liqui Moly 5w-30 oil with Special Tech technology - Assembled By ECS - MINI

Includes Mann oil filter, elring plug, and Liqui Moly 5w-30 oil with Special Tech technology 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
4350557
Mfg#:
1142751244612KT
In Stock
$83.99

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

$82.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Gasoline Engine Treatment - 4-6 Quart Capacity

ES#3619898 - G6RVS - Gasoline Engine Treatment - 4-6 Quart Capacity - A triboceramic treatment to restore and protect metal surfaces inside the engine - RVS Technology - Audi BMW Volkswagen Mercedes Benz MINI Porsche

A triboceramic treatment to restore and protect metal surfaces inside the engine

Brand:
RVS Technology - Corporate Logo
ES#:
3619898
Mfg#:
G6RVS
Ships in 2 Business Days
$79.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime 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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