Description Description Replaces:Repair Difficulty LevelPartial list of Model numbers that use this part:Use Ctrl+F and enter your model number for a quick search. View AllClose
Add to Cart Quick view 42-21554-03 42-21554-04 - OEM Ruud Rheem Weather King Furnace Door Switch $45.95 Replaces: $45.95 Add to Cart Quick view
Add to Cart Quick view 42-102057-04, 42-102063-04 - OEM Ruud Rheem Weather King Furnace Air Pressure Switch $71.95 Replaces: $71.95 Add to Cart Quick view
Add to Cart Quick view 42-21554-07 42-21554-09 - OEM Ruud Rheem Weather King Furnace Door Switch $45.95 Replaces: $45.95 Add to Cart Quick view
Add to Cart Quick view 42-100567-04, 42100567-04 - OEM Ruud Rheem Weather King Furnace Air Pressure Switch $71.95 Replaces: $71.95 Add to Cart Quick view