If your furnace keeps shutting off early or won't fire up at all, the limit switch could be the culprit.
This L160-40F is an OEM replacement that fits Intertherm, Nordyne, and Miller units – super common in mobile homes and older forced-air systems.
It replaces part numbers 626336, 6263360, and 313239, so you've got good cross-coverage.
Brand new in original packaging, never used.
It's a safety device that cuts power if things get too hot, so having a working one is non-negotiable.
Easy swap if you're handy.
No UPC but the part number is legit.
Get your heat back without calling a tech.
