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MINI Cooper Cooling System Service & Maintenance Parts

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Thermostat Replacement Kit - Aluminum Metal

ES#4759924 - 11538674895M - Thermostat Replacement Kit - Aluminum Metal - All in one unit for your cooling system on your Gen 2 MINI Cooper #1 problem for coolant / antifreeze leaks in your engine bay. - Bremmen Parts - MINI

All in one unit for your cooling system on your Gen 2 MINI Cooper #1 problem for coolant / antifreeze leaks in your engine bay. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production from 6/2010 to 3/2012 Base/JCW models will require ES2558172 if this is the first time being replaced. Some models dependant on production will need another adapter and some dont.

Brand:
Bremmen Parts - Corporate Logo
ES#:
4759924
Mfg#:
11538674895M
In Stock
ON SALE! SAVE 20%
$170.99

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

$136.26 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Replacement Kit - Aluminum Metal

ES#4755627 - 11537534521M - Thermostat Replacement Kit - Aluminum Metal - All in one unit for your cooling system : newest part number from older 11537534521 Gen 2 MINI Cooper - Bremmen Parts - MINI
ECS Tuning recommends this product.

All in one unit for your cooling system : newest part number from older 11537534521 Gen 2 MINI Cooper affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production from 6/2010 to 3/2012 Base/JCW models will require ES2558172 if this is the first time being replaced.

Brand:
Bremmen Parts - Corporate Logo
ES#:
4755627
Mfg#:
11537534521M
In Stock
ON SALE! SAVE 28%
$147.99

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

$106.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing W/ Thermostat Kit

ES#3134887 - 11538674895 - Thermostat Housing W/ Thermostat Kit - All in one unit for your cooling system on your Gen 2 MINI Cooper #1 problem for coolant / antifreeze leaks in your engine bay - Genuine MINI - MINI

All in one unit for your cooling system on your Gen 2 MINI Cooper #1 problem for coolant / antifreeze leaks in your engine bay affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production from 6/2010 to 3/2012 Base/JCW models will require ES2558172 if this is the first time being replaced. Some models dependant on production will need another adapeter and some dont.

Brand:
Genuine MINI - Corporate Logo
ES#:
3134887
Mfg#:
11538674895
In Stock
19% off MSRP

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

$212.67

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

$171.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Pentofrost Coolant - 1 Gallon (3.78 Liters)

ES#4845732 - 8114308 - Pentofrost Coolant - 1 Gallon (3.78 Liters) - Blue G11/G48 Coolant Pre-Mixed 50/50 - Pentosin - BMW Mercedes Benz MINI

Blue G11/G48 Coolant Pre-Mixed 50/50 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pentosin - Corporate Logo
ES#:
4845732
Mfg#:
8114308
In Stock
$20.99 USD
Free Shipping
on orders $49 and up

Thermostat Housing W/ Thermostat Kit

ES#3677904 - 11538674895 - Thermostat Housing W/ Thermostat Kit - All in one unit for your cooling system on your Gen 2 MINI Cooper #1 problem for coolant / antifreeze leaks in your engine bay. Comes with lifetime replacement! - Bremmen Parts - MINI
ECS Tuning recommends this product.

All in one unit for your cooling system on your Gen 2 MINI Cooper #1 problem for coolant / antifreeze leaks in your engine bay. Comes with lifetime replacement! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production from 6/2010 to 3/2012 Base/JCW models will require ES2558172 if this is the first time being replaced. Some models dependant on production will need another adapeter and some dont.

Brand:
Bremmen Parts - Corporate Logo
ES#:
3677904
Mfg#:
11538674895
In Stock
ON SALE! SAVE 36%
$80.99

This product was last offered at the strikethrough price on
12-11-2025

$52.01 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing W/ Thermostat Kit - Priced As Kit

ES#3442517 - 11538699290 - Thermostat Housing W/ Thermostat Kit - Priced As Kit - All in one unit for your cooling system : newest part number from older 11537534521 Gen 2 MINI Cooper - Genuine MINI - MINI

All in one unit for your cooling system : newest part number from older 11537534521 Gen 2 MINI Cooper affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production from 6/2010 to 3/2012 Base/JCW models will require ES2558172 if this is the first time being replaced.
For vehicles with production to 4/2013

Brand:
Genuine MINI - Corporate Logo
ES#:
3442517
Mfg#:
11538699290
In Stock
16% off MSRP

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

$212.67

This product was last offered at the strikethrough price on
03-15-2026

$177.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MINI Cooper Antifreeze / Coolant - 1 Gallon ( 3.79L )

ES#196253 - 82140031133 - MINI Cooper Antifreeze / Coolant - 1 Gallon ( 3.79L ) - Keep your MINI engine cool and to proper temperature - Genuine MINI - MINI

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

Brand:
Genuine MINI - Corporate Logo
ES#:
196253
Mfg#:
82140031133
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.

$28.26

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

$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Wetter Coolant Additive - 12oz

ES#261427 - 80204 - Water Wetter Coolant Additive - 12oz - Reduces coolant temperatures by as much as 30*F - Redline - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Reduces coolant temperatures by as much as 30*F affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Redline - Corporate Logo
ES#:
261427
Mfg#:
80204
In Stock
$15.99 USD
Free Shipping
on orders $49 and up

Thermostat Housing W/ Thermostat Kit - Priced As Kit

ES#4031183 - 115375345211KT - Thermostat Housing W/ Thermostat Kit - Priced As Kit - All in one unit for your cooling system. Comes with a 3 year warranty! Gen 2 MINI Cooper - Bremmen Parts - MINI

All in one unit for your cooling system. Comes with a 3 year warranty! Gen 2 MINI Cooper affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production from 6/2010 to 3/2012 Base/JCW models will require ES2558172 if this is the first time being replaced.

Brand:
Bremmen Parts - Corporate Logo
ES#:
4031183
Mfg#:
115375345211KT
In Stock
ON SALE! SAVE 18%
$64.99

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

$53.59 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Adapter Lead

ES#2558172 - 12517646145 - Adapter Lead - Used with the thermostat housing replacement. - Genuine MINI - MINI

Used with the thermostat housing replacement. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production from 6/2010 to 3/2012

Brand:
Genuine MINI - Corporate Logo
ES#:
2558172
Mfg#:
12517646145
In Stock
2% off MSRP

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

$50.18

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

$48.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Cooling System Refresh Kit

ES#5446881 - 11517550484KT5 - Performance Cooling System Refresh Kit - A high-performance cooling refresh kit, featuring aluminum water pump and thermostat for increased durability and longevity! - Assembled By ECS - MINI

A high-performance cooling refresh kit, featuring aluminum water pump and thermostat for increased durability and longevity! 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#:
5446881
Mfg#:
11517550484KT5
In Stock
ON SALE!
$446.99

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

$407.63 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Replacement Kit

ES#2960132 - 11537596787kt1KT - Thermostat Replacement Kit - Metal Thermostat housing and thermostat kit with bolts : Cooper S/JCW - Assembled By ECS - MINI

Metal Thermostat housing and thermostat kit with bolts : Cooper S/JCW 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#:
2960132
Mfg#:
11537596787KT1KT
Ships on Jul 7, 2026
Auto Notify
ON SALE! SAVE 24%
$63.99

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

$48.86 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Replacement Kit

ES#2804880 - 11537534521KT5KT - Thermostat Replacement Kit - Thermostat housing and thermostat kit with bolts. Comes with a 3 year warranty! Gen 2 MINI Cooper - Assembled By ECS - MINI

Thermostat housing and thermostat kit with bolts. Comes with a 3 year warranty! Gen 2 MINI Cooper affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production from 6/2010 to 3/2012 Base/JCW models will require ES2558172 if this is the first time being replaced.
For vehicles with production to 4/2013

Brand:
Assembled By ECS - Corporate Logo
ES#:
2804880
Mfg#:
11537534521KT5KT
In Stock
ON SALE! SAVE 19%
$74.99

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

$60.91 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Radiator Cleaner - 300mL

ES#3195914 - 2051 - Radiator Cleaner - 300mL - Used to clean out your cooling system and restore efficiency - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz MINI

Used to clean out your cooling system and restore efficiency 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! This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship

Brand:
Liqui-Moly - Corporate Logo
ES#:
3195914
Mfg#:
2051
In Stock
42% off MSRP

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

$17.95

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

$10.39 USD
Free Shipping
on orders $49 and up

G48 Coolant - 1 Gallon (3.78 Liters)

ES#4045211 - 859537 - G48 Coolant - 1 Gallon (3.78 Liters) - Blue Zerex G-48 Formula Pre-Mixed 50/50 - Zerex - Mercedes Benz MINI

Blue Zerex G-48 Formula Pre-Mixed 50/50 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Zerex - Corporate Logo
ES#:
4045211
Mfg#:
859537
In Stock
$20.31 USD
Free Shipping
on orders $49 and up

Lock Carrier Tool Set - M8

ES#3522567 - 004164SCH01KT - Lock Carrier Tool Set - M8 - Extended lock carrier bolts to make extra room without removing the entire front end. - Schwaben - Audi Volkswagen MINI
ECS Tuning recommends this product.

Extended lock carrier bolts to make extra room without removing the entire front end. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
3522567
Mfg#:
004164SCH01KT
Ships on Jun 23, 2026
Auto Notify
ON SALE! SAVE 30%
$45.99

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

$32.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Cooling System Service & Maintenance Parts

From individual cooling system parts to full cooling system refresh kits and cooling system upgrades, we have it all right here so you can keep your engine temperature in check or improve cooling system performance to meet the demands you place on your car.

Let us help you find the parts that fit your MINI

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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