Lennox 43J45 Replacement Part
Includes:
- (1) - Lb-65729E Heat Exchanger Assembly (43J45)
Replaces Old Lennox Part Numbers
- There are no older part numbers.
Other Part Numbers
LB-65729E
Fits Models:
(Press ctrl + F to find model number below.)
Various. (Call 734-326-3900 with your model and serial number for more information.)
- SKU:
- 43J45
- Condition:
- New
- Weight:
- 50.00 LBS
- Shipping:
- Calculated at Checkout