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MINI Factory replacement Thermostat Housing with Thermostat. Includes gasket and Temperature Sensor.  The thermostat housing includes the temp sensors and o-ring seals.

If you have any doubts on the correct part for your MINI, contact us with the last 7-digits of the VIN number.  The identifying feature of this housing is the 'straight' temperature sensor (the G2NME1129 has an 'angled' temperature sensor). Installation Video

Fits the following Cooper (non-S) models:
2007-02/2013 R56 Cooper Hardtop
2008-02/2013 R55 Cooper Clubman
2009-02/2013 R57 Cooper Convertibles
2011-02/2013 R60 Cooper Counrtyman
2012-02/2013 R58 Cooper Coupe
2012-02/2013 R59 Cooper Roadster
2013-02/2013 R61 Cooper Paceman

Fits the following Cooper S models:
2007-2010 R56 Cooper S Hardtop
2008-2010 R55 Cooper S Clubman
2009-2010 R57 Cooper S Convertible

Tightening torque
Thermostat to cylinder head (M6):  8 Nm

NOTES:
  • Due to some initial design issues, the Thermostat Housing has evolved through several iterations. Temperature Sensors are also located on the housing and can be removed on some versions of the housing, and molded into the housing on other versions. Since the wiring harness and the type of Temperature Sensor changed thru the iterations, the replacement Thermostat Housing (which may look different than the one on the car) may require a 'Wiring Adapter' in order for proper connection to the wiring harness on the car.
  • If your MINI has an alloy 'right angle' elbow in the upper radiator hose with a temperature sensor, the updated thermostat housing will replace this elbow with sensor. You can eliminate this elbow with a new one-piece radiator hose.
     

If the following information is unclear, see the Thermostat Housing Application Guide to help identify the correct housing for your Mini.  If you have any doubts, contact us with the last 7-digits of the VIN number.

THE FOLLOWING MODELS REQUIRES AN ADDITIONAL ADAPTER.

The factory specifies the G2NME1140 Adapter Lead when installing on the following models:
2011-03/2012 R56 MINI Cooper Hardtop
2011-03/2012 R55 MINI Cooper Clubman
2011-03/2012 R57 MINI Cooper Convertible
and
2007-03/2012 R56 JCW Cooper S Hatchback
2008-03/2012 R56 JCW Cooper S Clubman
2009-03/2012 R56 JCW Cooper S Convertible
and
2012-03/2012 R58 MINI Cooper Coupe
2012-03/2012 R59 MINI Cooper Roadster
2012-03/2012 R58 JCW MINI Cooper S Coupe
2012-03/2012 R59 JCW MINI Cooper S Roadster
and
2011-03/2012 R60 MINI Cooper Countryman
up to 03/2012 R61 MINI Cooper Paceman

For replacement temperature sensor on the thermostat housing, see Mini Cooper Coolant Temperature Sensor Gen2. 

If your thermostat housing does not have a removable temperature sensor, see Mini Cooper Coolant Sensor Adapter with Harness Gen2.

For a listing of all engine cooling system replacement parts, click here.

See Service bulletin from Mini here

Thermostat Housing OEM Gen2 R55-R61 Cooper to 02/2013 Cooper S to 2010

Thermostat Housing OEM Gen2 R55-R61 Cooper to 02/2013 Cooper S to 2010

Thermostat Housing OEM Gen2 R55-R61 Cooper to 02/2013 Cooper S to 2010
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Thermostat Housing OEM Gen2 R55-R61 Cooper to 02/2013 Cooper S to 2010

Thermostat Housing OEM Gen2 R55-R61 Cooper to 02/2013 Cooper S to 2010

Thermostat Housing OEM Gen2 R55-R61 Cooper to 02/2013 Cooper S to 2010

Thermostat Housing OEM Gen2 R55-R61 Cooper to 02/2013 Cooper S to 2010

Thermostat Housing OEM Gen2 R55-R61 Cooper to 02/2013 Cooper S to 2010

Selected: Housing Cooper to 02/2013 & Cooper S to 2010
Part No: G2NME1125
SALE Price $159.79
Qty:
List: $187.99 You save: $28.20
Discounts Do Not Apply
Please Select a Car to Ensure Proper Fitment
Fits the following:
MINI (2002-Current)
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7 answered questions
Select variations below for more information:
Housing Cooper to 02/2013 & Cooper S to 2010
$159.79
Adapter B
$65.99
Adapter A
$46.74
Adapter Lead
$46.74
Housing Cooper from 02/2013, Cooper S from 2011
$159.79
Flange Screws for Housing
$19.99
THERMOSTAT HOUSING
see our Mini Cooper Thermostat Housing Application Guide for fitment and adapter options
Alternate Products
Value Line Gen2 R55-R61 MINI Cooper Thermostat Housing
$98.59 Value Line Gen2 R55-R61 MINI Cooper Thermostat Housing

'ADAPTER B' MINI Factory replacement. The factory specifies replacing this item when installing a new Thermostat Housing G2NME1125 on certain models and certain production dates.  If you have any doubts on the correct part for your MINI, contact us with the last 7-digits of the VIN number.

Applies to the following models when replacing the Thermostat Housing G2NME1129:

07/2012-02/2013 R56 MINI Cooper S Hardtop
07/2012-02/2013 R55 MINI Cooper S Clubman
07/2012-02/2013 R57 MINI Cooper S Convertible

And the following JCW models:

07/2012-02/2013 R56 JCW MINI Cooper S Hardtop
07/2012-02/2013 R55 JCW MINI Cooper S Clubman
07/2012-02/2013 R57 JCW MINI Cooper S Convertible

Bolts for Thermostat housing to cylinder head are torqued to 71 in-lb (INCH pounds). 

For replacement temperature sensor on the thermostat housing, see Mini Cooper Coolant Temperature Sensor Gen2.

If your thermostat housing does not have a removable temperature sensor, see Mini Cooper Coolant Sensor Adapter with Harness Gen2.

For a listing of all engine Cooling System replacement parts, click here.

'ADAPTER A' MINI Factory replacement. The factory specifies replacing this item when installing a new Thermostat Housing G2NME1125 on certain models and certain production dates.  If you have any doubts on the correct part for your MINI, contact us with the last 7-digits of the VIN number.

Applies to the following models when replacing with the Thermostat Housing G2NME1129:

2011-07/2012 R56 MINI Cooper S Hardtop
2011-07/2012 R55 MINI Cooper S Clubman
2011-07/2012 R57 MINI Cooper S Convertible
2011-07/2012 R58 MINI Cooper S Coupe
2011-07/2012 R59 MINI Cooper S Roadster
2011-07/2012 R60 MINI Cooper S Countryman

2011-07/2012 R56 JCW MINI Cooper S Hardtop
2011-07/2012 R55 JCW MINI Cooper S Clubman
2011-07/2012 R57 JCW MINI Cooper S Convertible
2011-07/2012 R58 JCW MINI Cooper S Coupe
2011-07/2012 R59 JCW MINI Cooper S Roadster
2011-07/2012 R60 JCW MINI Cooper S Countryman   

Bolts for Thermostat housing to cylinder head are torqued to 71 in-lb (INCH pounds). 

For replacement temperature sensor on the thermostat housing, see Mini Cooper Coolant Temperature Sensor Gen2. 

If your thermostat housing does not have a removable temperature sensor, see Mini Cooper Coolant Sensor Adapter with Harness Gen2.

For a listing of all engine Cooling System replacement parts, click here.

'ADAPTER LEAD' MINI Factory replacement. The factory specifies replacing this item when installing a new Thermostat Housing on certain model years.  If you have any doubts on the correct part for your MINI, contact us with the last 7-digits of the VIN number.

Applies to the following models when replacing with the Thermostat Housing G2NME1125:

2011-03/2012 R56 MINI Cooper Hardtop
2011-03/2012 R55 MINI Cooper Clubman
2011-03/2012 R57 MINI Cooper Convertible
and
2007-03/2012 R56 JCW Cooper S Hatchback
2008-03/2012 R56 JCW Cooper S Clubman
2009-03/2012 R56 JCW Cooper S Convertible
and
2012-03/2012 R58 MINI Cooper Coupe
2012-03/2012 R59 MINI Cooper Roadster
2012-03/2012 R58 JCW MINI Cooper S Coupe
2012-03/2012 R59 JCW MINI Cooper S Roadster
and
2011-03/2012 R60 MINI Cooper Countryman
up to 03/2012 R61 MINI Cooper Paceman

NOTE:  The 'Dual Plugs' are keyed so they can only be plugged into the correct connector.

Bolts for Thermostat housing to cylinder head are torqued to 71 in-lb (INCH pounds). 

For replacement temperature sensor on the thermostat housing, see Mini Cooper Coolant Temperature Sensor Gen2. 

If your thermostat housing does not have a removable temperature sensor, see Mini Cooper Coolant Sensor Adapter with Harness Gen2.

For a listing of all engine Cooling System replacement parts, click here.

Please note: This MINI Cooper Thermostat Housing is for R55-R61 non-S models from 02/2013 and Cooper S models from 2011.The thermostat housing includes the temp sensors and o-ring seals.

Original Manufacturer replacement Thermostat Housing with Thermostat. Certain models and production dates require an additional adapter - see below for details.   If you have any doubts on the correct part for your MINI, contact us with the last 7-digits of the VIN number.  The identifying feature of this housing is the 'angled' temperature sensor (the G2NME1125 has a 'straight' temperature sensor).

Fits the following Cooper (non-S) models with the N16 engine:

02/2013-2013 R56 MINI Cooper Hardtop
02/2013-2014 R55 MINI Cooper Clubman
02/2013-2015 R57 MINI Cooper Convertibles 
02/2013-2015 R58 MINI Cooper Coupe
02/2013-2015 R59 MINI Cooper Roadster
02/2013-2016 R60 MINI Cooper Countryman

Fits the following Cooper S models with the N18 engine:

2011-2013 R56 MINI Cooper S Hardtop
2011-2014 R55 MINI Cooper S Clubman
2011-2015 R57 MINI Cooper S Convertible
2012-2015 R58 MINI Cooper S Coupe
2012-2015 R59 MINI Cooper S Roadster
2011-2016 R60 MINI Cooper S Countryman
2013-2016 R61 MINI Cooper S Paceman

Tightening torque
Thermostat to cylinder head (M6):  8 Nm

NOTES:

  • Due to some initial design issues, the Thermostat Housing has evolved through several iterations. Temperature Sensors are located on the housing and can be removed on some versions of the housing, and molded into the housing on other versions. Since the wiring harness and the type of Temperature Sensor changed thru the iterations, the replacement Thermostat Housing (which may look different than the one on the car) may require a 'Wiring Adapter' in order for proper connection to the wiring harness on the car.
  • If your MINI has an alloy 'right angle' elbow in the upper radiator hose with a temperature sensor, the updated thermostat housing will replace this elbow with sensor. You can eliminate this elbow with a new one-piece radiator hose.
     

If the following information is unclear, see the Thermostat Housing Application Guide to help identify the correct housing for your Mini. If you have any doubts, contact us with the last 7-digits of the VIN number.

THE FOLLOWING MODELS REQUIRES AN ADDITIONAL ADAPTER.

The factory specifies the G2NME1141 Adapter A when installing on the following models:
2011-07/2012 R56 MINI Cooper S Hatchback
2011-07/2012 R55 MINI Cooper S Clubman
2011-07/2012 R57 MINI Cooper S Convertible
2011-07/2012 R58 MINI Cooper S Coupe
2011-07/2012 R59 MINI Cooper S Roadster
2011-07/2012 R60 MINI Cooper S Countryman

And the following JCW models:
2011-07/2012 R56 JCW MINI Cooper S Hatchback
2011-07/2012 R55 JCW MINI Cooper S Clubman
2011-07/2012 R57 JCW MINI Cooper S Convertible
2011-07/2012 R58 JCW MINI Cooper S Coupe
2011-07/2012 R59 JCW MINI Cooper S Roadster
2011-07/2012 R60 JCW MINI Cooper S Countryman

The factory specifies the G2NME1142 Adapter B when installing on the following models:
07/2012-02/2013 R56 MINI Cooper S Hatchback
07/2012-02/2013 R55 MINI Cooper S Clubman
07/2012-02/2013 R57 MINI Cooper S Convertible

And the following JCW models:
07/2012-02/2013 R56 JCW MINI Cooper S Hatchback
07/2012-02/2013 R55 JCW MINI Cooper S Clubman
07/2012-02/2013 R57 JCW MINI Cooper S Convertible

For replacement temperature sensor on the thermostat housing, see Mini Cooper Coolant Temperature Sensor Gen2.

If your thermostat housing does not have a removable temperature sensor, see Mini Cooper Coolant Sensor Adapter with Harness Gen2.

For a listing of all engine Cooling System replacement parts, click here.

Mini factory replacement Flange Screws for the Thermostat Housing.  Set of 3 screws M6x28.

Fits the following models:

2007-2013 R56 MINI Cooper and Cooper S Hardtop
2008-2014 R55 MINI Cooper and Cooper S Clubman
2009-2015 R57 MINI Cooper and Cooper S Convertible 
2012-2015 R58 MINI Cooper and Cooper S Coupe
2012-2015 R59 MINI Cooper and Cooper S Roadster
2011-2016 R60 MINI Cooper and Cooper S Countryman
2013-2016 R61 MINI Cooper and Cooper S Paceman

Tightening torque
Thermostat to cylinder head (M6):  8 Nm

MINI Factory replacement Thermostat Housing with Thermostat.

Fits the following Cooper S models with the N18 engine:

2011-2013 R56 MINI Cooper S Hardtop
2011-2014 R55 MINI Cooper S Clubman
2011-2015 R57 MINI Cooper S Convertible
2012-2015 R58 MINI Cooper S Coupe
2012-2015 R59 MINI Cooper S Roadster
2011-2016 R60 MINI Cooper S Countryman
2013-2016 R61 MINI Cooper S Paceman

Bolts for Thermostat housing to cylinder head are torqued to 71 in-lb (INCH pounds).

For a listing of all engine Cooling System replacement parts, click here.

MINI Factory replacement Thermostat Housing with Thermostat. Includes gasket and Temperature Sensor.  The thermostat housing includes the temp sensors and o-ring seals.

If you have any doubts on the correct part for your MINI, contact us with the last 7-digits of the VIN number.  The identifying feature of this housing is the 'straight' temperature sensor (the G2NME1129 has an 'angled' temperature sensor). Installation Video

Fits the following Cooper (non-S) models:
2007-02/2013 R56 Cooper Hardtop
2008-02/2013 R55 Cooper Clubman
2009-02/2013 R57 Cooper Convertibles
2011-02/2013 R60 Cooper Counrtyman
2012-02/2013 R58 Cooper Coupe
2012-02/2013 R59 Cooper Roadster
2013-02/2013 R61 Cooper Paceman

Fits the following Cooper S models:
2007-2010 R56 Cooper S Hardtop
2008-2010 R55 Cooper S Clubman
2009-2010 R57 Cooper S Convertible

Tightening torque
Thermostat to cylinder head (M6):  8 Nm

NOTES:
  • Due to some initial design issues, the Thermostat Housing has evolved through several iterations. Temperature Sensors are also located on the housing and can be removed on some versions of the housing, and molded into the housing on other versions. Since the wiring harness and the type of Temperature Sensor changed thru the iterations, the replacement Thermostat Housing (which may look different than the one on the car) may require a 'Wiring Adapter' in order for proper connection to the wiring harness on the car.
  • If your MINI has an alloy 'right angle' elbow in the upper radiator hose with a temperature sensor, the updated thermostat housing will replace this elbow with sensor. You can eliminate this elbow with a new one-piece radiator hose.
     

If the following information is unclear, see the Thermostat Housing Application Guide to help identify the correct housing for your Mini.  If you have any doubts, contact us with the last 7-digits of the VIN number.

THE FOLLOWING MODELS REQUIRES AN ADDITIONAL ADAPTER.

The factory specifies the G2NME1140 Adapter Lead when installing on the following models:
2011-03/2012 R56 MINI Cooper Hardtop
2011-03/2012 R55 MINI Cooper Clubman
2011-03/2012 R57 MINI Cooper Convertible
and
2007-03/2012 R56 JCW Cooper S Hatchback
2008-03/2012 R56 JCW Cooper S Clubman
2009-03/2012 R56 JCW Cooper S Convertible
and
2012-03/2012 R58 MINI Cooper Coupe
2012-03/2012 R59 MINI Cooper Roadster
2012-03/2012 R58 JCW MINI Cooper S Coupe
2012-03/2012 R59 JCW MINI Cooper S Roadster
and
2011-03/2012 R60 MINI Cooper Countryman
up to 03/2012 R61 MINI Cooper Paceman

For replacement temperature sensor on the thermostat housing, see Mini Cooper Coolant Temperature Sensor Gen2. 

If your thermostat housing does not have a removable temperature sensor, see Mini Cooper Coolant Sensor Adapter with Harness Gen2.

For a listing of all engine cooling system replacement parts, click here.

See Service bulletin from Mini here

. FAQ Have a Question or Comment of your own? Click here!
 
 
Question:
Hello, I have spent the past week scouring the internet for the proper thermostat for my Mini. I bought one on Monday but the clips were not the same as the original harness. My coolant temp sensor is installed into a 90 degree bend leading into the thermostat housing (not installed in the actual housing) and the harness clip for the thermostat is a 4 pin connector with only two pins. I have tried purchasing an adapter but those did not fit the replacement thermostat I have. If you guys could provide some help/guidance as to why my thermostat seems to be the only one of its kind that would be greatly appreciated as I have run out of options.
Answer:
There has been several design changes to the thermostat housing and coolant temp sensors for your MINI. The replacement may be different from the original.

Thermostat housing - there are a couple different versions and because of these updates, some will require a 'wiring adapter' to connect the updated housing to the existing harness in the MINI.

Temp sensor in the metal elbow - with the updated thermostat housings, this metal elbow with the sensor has been eliminated. When you install the new thermostat housing, you can disconnect the wiring to this elbow and tie it off somewhere safe - it is no longer used. If there is a coolant leak at this elbow (very common), you can replace it with a new coolant hose that eliminates this elbow. <Mini Cooper S Radiator Hose Coolant Hose Oem Gen2 (minimania.com)>

If you provide the last 7-digits of the vin number from your MINI, I can check to see which thermostat housing is the correct replacement and whether it needs a wiring adapter or not.
 
 
 
 
Question:
I have a UK 2010 R57 MINI Cooper convertible. All application data suggests it should have the G2NME1125 type housing but my car has the G2NME1129 type housing. Can you please suggest which one is the correct one for this model?
Answer:
Yes, a faulty temp sensor sending the incorrect temperature reading is a possible cause for the fan to run after shutdown.
For your Euro model RHD R57 Cooper Convertible with the N16 engine built in 07/2010, the correct replacement thermostat housing is our G2NME1125 with the Adapter Lead G2NME1140.

Thermostat housing:
Mini Cooper Thermostat Housing Oem Gen2 R55-r61 No (minimania.com)

Adapter Lead:
Mini Cooper Adapter Lead for Thermostat Housing Oem Gen2 R55-r61 No (minimania.com)

Mini Mania Tech Team

The MINI Cooper Parts and Accessories Experts

 
 
 
 
Question:
I have a 2011 MINI Cooper Clubman and am replacing the thermostat housing. After installing the new unit, I found he connections don’t mate up. Please help me order the correct adaptor.
Answer:
The harness adapter works in conjunction with the specific correct replacement thermostat housing.
The correct replacement housing for your 2011 R55 MINI Cooper Clubman is our G2NME1125 with the Adapter Lead G2NME1140.

Mini Mania Tech Team

The MINI Cooper Parts and Accessories Experts

 
 
 
 
Question:
I have a 2011 MINI Cooper C all4, and I need a thermostat housing replacement.
Answer:
The thermostat housings were updated over time -  the best replacement housing for your MINI is part number G2NME1129 and requires adapter "A" for the senors - part number G2NME1141

Mini Mania Tech Team

The MINI Cooper Parts and Accessories Experts

 
 
 
 
Question:
Need a thermostat and thermostat housing and a spoiler for a New MINI Cooper R56 2010. Can you recommend the parts?
Answer:
The correct housing for your application is G2NME1125 - it requires no adapters.
We do sell aftermarket spoilers for the Gen2 cars HERE but a factory spoiler would have to come from your local MINI dealer.

Mini Mania Tech Team

The MINI Cooper Parts and Accessories Experts

 
 
 
 
Question:
I need a new thermostat housing for my 2012 JCW roadster. Which one should I order and do I need any adapter lead?
Answer:
The correct replacement thermostat housing for your 2012 R59 JCW Roadster is our G2NME1125, according to the MINI catalog. Your MINI does not require any adapters.

Mini Mania Tech Team

The MINI Cooper Parts and Accessories Experts

 
 
 
 
Question:
Not sure if this is the correct housing for my Mini. 2010 cooper S. I believe it was manufactured in 5/2010 but not 100% sure.
Answer:
Yes, your 2010 R56 Cooper S with the N14 engine was built in 05/2010, so the G2NME1125 is the correct replacement according to the MINI catalog.

Mini Mania Tech Team

The MINI Cooper Parts and Accessories Experts

 
 
FAQ Have a Question or Comment of your own? Click here!
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