Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Furnace Temperature Limit Switch 7734

Part #7734
MessageThis item is currently unavailable for purchase. We are sorry for any inconvenience.

If you choose to purchase a new product, please visit www.sears.com 

Confirm this part fits
Previous part numbers
Part #P321127
This Part Also Fits
Part Information

This temperature limit switch (part number 7734) is for furnaces.

Temperature limit switch 7734 turns off the burner or element if the furnace overheats.

Shut off the house circuit breaker for the furnace before installing this part.

Popular Models Using 7734 Part
Model Number
Model Name
Model Number
14MH-5LPG(NAT)
Model Number
30MH-5LPG
Model Number
50GV-5 LPG
Model Number
20GV-5T NAT
Model Number
20GV-5 LPG
Model Number
50GV-5T NAT
Model Number
50GV-3T NAT
Model Number
35GV-3T NAT
Model Number
25GV-3T NAT
Model Number
20GV-3 LPG