3 replies to this topic

[Septimus]

Hi there.
Can someone please tell me the part number for the thermostat for my car.
It is a 1991 cooper mainstream 1275
It has the sandwich plate PEM10036
With the 8mm screw in fan switch.
Pretty sure it is an 88 degree thermostat.
I have seen sites that say it should be GTS280 but have also seen GTS106 and GTS1106 listed and have seen a rover part number of 13H7604.
I am really confused.
Thanks for your help

[Piero]

88° STD

82 °  often used in summer or hot weather

74° competition

 

[Spider]

I would suggest the GTS106, that's a 88⁰ Thermostat. The engine would have originally been set up and tuned to run at that temperature. It may also come up under other part numbers.

 

https://www.minispar...-880-thermostat

 

[Septimus]

Thanks. But why are there so many different part numbers for the same thing ? They are all 88 degree thermostats