Farmall 100 thermostat

Fri Feb 16, 2007 7:27 pm

Hello all. Anyone have a part number or source for a thermostat for this model? C123 engine.

Fri Feb 16, 2007 9:09 pm

IH part number is 257 440 R91.

Fri Feb 16, 2007 10:20 pm

Thanks Jim. Any way of crossing that to a NAPA or some other p/n?

Fri Feb 16, 2007 10:35 pm

The NAPA or whatever store should have references to either cross reference the part number or look it up by usage.

Fri Feb 16, 2007 10:39 pm

Yeah I tried that with several stores. Murry's, Pep Boys, NAPA. None of their listings went back. None even had listing for later 140s which I figured may be the same.

Well with the p/n I'll try that tomorrow. Thanks.


Fri Feb 16, 2007 11:06 pm

The Parts Catalogs show the same number through the 130 and 230 models but a different number for the 140 and 240.

Fri Feb 16, 2007 11:12 pm

Good info, thanks Jim.