'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.

'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.

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. 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

• 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

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.

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.