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Your Vehicle 2012 MINI Cooper S Convertible L4 1.6L

2012 MINI Cooper S Convertible L4 1.6L Engine Thermostat Parts

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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
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
06-02-2026

$171.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
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
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
ES#3136902 - 11538674895KT - Thermostat Replacement 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#:
3136902
Mfg#:
11538674895KT
In Stock
$198.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3639474 - 11538674895 - Thermostat Housing W/ Thermostat Kit TM 46 105 - All in one unit for your cooling system on your Gen 2 MINI Cooper #1 problem for coolant / antifreeze leaks in your engine bay - Mahle - 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:
Mahle - Corporate Logo
ES#:
3639474
Mfg#:
11538674895
Ships in 2 Business Days
$179.89 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2634289 - 12518611289 - Thermostat Adapter - Part of the newer thermostat design - Genuine MINI - MINI

Part of the newer thermostat design affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date to 7/2012

Brand:
Genuine MINI - Corporate Logo
ES#:
2634289
Mfg#:
12518611289
Ships in 3 Business Days
10% off MSRP

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

$49.98

This product was last offered at the strikethrough price on
03-25-2026

$45.21 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4057689 - 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 - URO - 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 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! 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:
URO - Corporate Logo
ES#:
4057689
Mfg#:
11538674895
Ships in 2 Business Days
$67.26 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4057761 - 11538674895kt1KT - Thermostat Replacement 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 a 3 year warranty! - 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. Comes with a 3 year warranty! 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#:
4057761
Mfg#:
11538674895KT1KT
In Stock
ON SALE! SAVE 35%
$93.99

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

$61.32 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1844934 - 12527542850 - Socket Housing 2 Pin - Priced Each - Used in various connections - Genuine MINI - MINI

Used in various connections affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
1844934
Mfg#:
12527542850
In Stock
$8.09

This product was last offered at the strikethrough price on
01-07-2026

$8.06 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2703678 - 13628602086 - Water Temperature Sensor - Located on the thermostat housing - Genuine MINI - MINI

Located on the thermostat housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2703678
Mfg#:
13628602086
In Stock
23% off MSRP

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

$66.05

This product was last offered at the strikethrough price on
06-02-2026

$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4147935 - 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 - Rein - 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 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!
2X Entries For Our G87 M2 Sweepstakes!
We Price Match - Give Us A Call or Chat! 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 dependent on production

Brand:
Rein - Corporate Logo
ES#:
4147935
Mfg#:
11538674895
In Stock at Vendor
$109.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4057010 - 11518613804 - O - Ring  C32651 - Located between thermostat housing and water pipe - Mahle - MINI

Located between thermostat housing and water pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mahle - Corporate Logo
ES#:
4057010
Mfg#:
11518613804
In Stock
$10.99

This product was last offered at the strikethrough price on
04-23-2026

$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4875507 - 12518611289 - Thermostat Adapter - Part of the newer thermostat design - Bremmen Parts - MINI

Part of the newer thermostat design affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with production date to 7/2012

Brand:
Bremmen Parts - Corporate Logo
ES#:
4875507
Mfg#:
12518611289
In Stock
ON SALE! SAVE 22%
$21.99

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

$17.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4875508 - 12518614952 - Thermostat Adapter  - Part of the newer thermostat design - Bremmen Parts - MINI

Part of the newer thermostat design affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with production date from 7/2012 to 2/2013

Brand:
Bremmen Parts - Corporate Logo
ES#:
4875508
Mfg#:
12518614952
In Stock
ON SALE! SAVE 20%
$44.99

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

$35.90 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2634290 - 12518614952 - Thermostat Adapter  - Part of the newer thermostat design - Genuine MINI - MINI

Part of the newer thermostat design affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 7/2012 to 2/2013

Brand:
Genuine MINI - Corporate Logo
ES#:
2634290
Mfg#:
12518614952
Ships in 3 Business Days
4% off MSRP

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

$61.27

This product was last offered at the strikethrough price on
01-07-2026

$59.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Thermostat Parts

Your thermostat helps regulate engine temperatures by allowing the coolant to circulate through the radiator once it opens. If it fails, this might mean it never closes, but worst case, it could mean your coolant doesn't get to the radiator. Stay ahead of cooling issues by replacing your thermostat regularly with an OEM thermostat or quality aftermarket thermostat from our selection.

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

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