Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

2003 MINI Cooper S Coupe L4 1.6L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle 2003 MINI Cooper S Coupe L4 1.6L
Your Vehicle 2003 MINI Cooper S Coupe L4 1.6L
Change Clear

2003 MINI Cooper S Coupe L4 1.6L Engine Cooling Parts

Sort By
Filter By
Return to Top

M7 180°F (82°C) Thermostat - Updated

ES#3088922 - 53-3M7104 - M7 180F (82C) Thermostat - Updated - Lower temp thermostat for track and hotter climates / conditions , Stock is 195F (91C) - M7 Speed - MINI

Lower temp thermostat for track and hotter climates / conditions , Stock is 195°F (91°C)

Brand:
M7 Speed - Corporate Logo
ES#:
3088922
Mfg#:
53-3M7104
Ships in 2 Business Days
ON SALE!
$49.99

This product was last offered at the strikethrough price on
10-01-2026

$47.03 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vent Hose

ES#38353 - 17127518577 - Vent Hose - Connects to the top of the expansion tank - Genuine MINI - MINI

Connects to the top of the expansion tank For vehicles with manual transmissions

Brand:
Genuine MINI - Corporate Logo
ES#:
38353
Mfg#:
17127518577
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.

$48.99

This product was last offered at the strikethrough price on
10-07-2026

$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose - Lower

ES#2709539 - 17121475574 - Radiator Hose - Lower - Keep your MINI engine cool and to proper circulation - URO - MINI

Keep your MINI engine cool and to proper circulation 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with manual transmissions

Brand:
URO - Corporate Logo
ES#:
2709539
Mfg#:
17121475574
Ships in 2 Business Days
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Radiator Hose 23377

ES#3235371 - 17127515501 - Upper Radiator Hose 23377 - Keep your MINI engine cool and to proper circulation - Gates - MINI

Keep your MINI engine cool and to proper circulation Manual Transmissions @ Breather tube

Brand:
Gates - Corporate Logo
ES#:
3235371
Mfg#:
17127515501
Ships on Oct 28, 2026
$124.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant/Antifreeze - 1 Gallon

ES#2142836 - ZXG051 - Coolant/Antifreeze - 1 Gallon - Can be used in place of many "factory approved" coolants - Zerex - Mercedes Benz MINI

Can be used in place of many "factory approved" coolants

Brand:
Zerex - Corporate Logo
ES#:
2142836
Mfg#:
ZXG051
In Stock
Limited Qty Sale
$28.99

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

$19.99 USD
Free Shipping
on orders $49 and up

Rubber Mount - Top Left

ES#37535 - 17107515475 - Rubber Mount - Top Left - Located on the top side tab of the radiator - Genuine MINI - MINI

Located on the top side tab of the radiator

Brand:
Genuine MINI - Corporate Logo
ES#:
37535
Mfg#:
17107515475
Ships in 1-2 days
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-Ring - Oil Cooler

ES#44720 - 24117551094 - O-Ring - Oil Cooler - 20X2,3 Mounts between the hex bolt and the oil cooler - Genuine MINI - MINI

20X2,3 Mounts between the hex bolt and the oil cooler For vehicles with automatic transmission

Brand:
Genuine MINI - Corporate Logo
ES#:
44720
Mfg#:
24117551094
Ships in 1-2 days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose - Lower

ES#38426 - 17127541094 - Radiator Hose - Lower - Keep your MINI engine cool and to proper circulation - Genuine MINI - MINI

Keep your MINI engine cool and to proper circulation For vehicles with automatic transmissions

Brand:
Genuine MINI - Corporate Logo
ES#:
38426
Mfg#:
17127541094
Ships in 1-2 days
18% off MSRP

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

$70.97

This product was last offered at the strikethrough price on
10-07-2026

$58.21 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime 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 2 Business Days
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Relay - White Green

ES#2931558 - 61368373700 - Relay - White Green - Replaces relays of the same color - Vemo - BMW MINI

Replaces relays of the same color

Brand:
Vemo - Corporate Logo
ES#:
2931558
Mfg#:
61368373700
Ships in 2 Business Days
$23.99

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

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

Heater Core 70808

ES#4304096 - 64111497527 - Heater Core 70808 - Replace your leaking or clogged core - Nissens - MINI

Replace your leaking or clogged core We Price Match - Give Us A Call or Chat!

Brand:
Nissens - Corporate Logo
ES#:
4304096
Mfg#:
64111497527
Back Ordered
$113.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Fan Housing

ES#1981571 - 17101475577 - Radiator Fan Housing - Replacement for a failed radiator fan - TYC - MINI

Replacement for a failed radiator fan For vehicles with production to 3/2003

Brand:
TYC - Corporate Logo
ES#:
1981571
Mfg#:
17101475577
Ships on Oct 26, 2026
68% off MSRP

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

$345.00

This product was last offered at the strikethrough price on
10-07-2026

$108.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Rubber Mount - Top Right

ES#37536 - 17107515476 - Rubber Mount - Top Right - Located on the top side tab of the radiator - Genuine MINI - MINI

Located on the top side tab of the radiator

Brand:
Genuine MINI - Corporate Logo
ES#:
37536
Mfg#:
17107515476
Ships in 1-2 days
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal 12" Electric Fan - Blue

ES#2764007 - MMFAN12BL - Universal 12" Electric Fan - Blue - 934 CFM - 5.7 amps at 12.3 volts - Mishimoto - BMW Volkswagen MINI

934 CFM - 5.7 amps at 12.3 volts

Brand:
Mishimoto - Corporate Logo
ES#:
2764007
Mfg#:
MMFAN12BL
Ships in 4 Business Days
$106.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Fan Shorud

ES#37541 - 17107515481 - Radiator Fan Shorud - Outside plastic shroud only - Genuine MINI - MINI

Outside plastic shroud only

Brand:
Genuine MINI - Corporate Logo
ES#:
37541
Mfg#:
17107515481
Ships in 4 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.

$109.99

This product was last offered at the strikethrough price on
10-07-2026

$103.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal 14" Electric Fan - Black

ES#2764292 - MMFAN14 - Universal 14" Electric Fan - Black - 954 CFM - 5.6 amps at 12.3 volts - Mishimoto - Audi BMW Volkswagen MINI

954 CFM - 5.6 amps at 12.3 volts

Brand:
Mishimoto - Corporate Logo
ES#:
2764292
Mfg#:
MMFAN14
In Stock
$100.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Cooling Parts

Optimize your engine cooling system performance and heater output with quality drive belts, coolant hoses, cooling system parts, and approved coolant fluids from ECS Tuning. Head off expensive repairs and untimely breakdowns with regularly scheduled cooling system inspection and maintenance.

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

Terms of Use Privacy Policy Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings