813 thermostat P/N needed

[ranchhopper]

Today I did a parade and the coolant temperature was up to 210 most of the day the truck always stayed at 180 even in much hotter temps. I need to do another parade monday and would like to get this fixed before I take it out again.

 

[rrrr]

Is your coolant system full. Is your fan coming on when it gets hot. Is your temp sender working right ?

I just replaced my temp sender after some trouble shooting and its working great.

Here's the part number for the thermostat:

NSN 6685011410907 part # 201737

 

[ranchhopper]

Thanks everything is working the same as before Im going to take the thermostat out and run it that way this monday and see how the gauge reads then its supposed to be in the mid ninties monday.

 

[doghead]

I haven't looked yet, but is the part number in the TM and Cummins number?

 

[ranchhopper]

Eric I was hunting for it yesterday I didnt find it I probably missed it had a busy day Im going to hunt one down today 201737 is the cummins number.