Lennox 92L74 Replacement Part
Includes:
- (1) - 20281803 Heat Exchanger Primary Gas Furnace (92L74)
Replaces Old Lennox Part Numbers
- There are no older part numbers.
Other Part Numbers
20281803
Fits Models:
(Press ctrl + F to find model number below.)
Various. (Call 734-326-3900 with your model and serial number for more information.)