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Whirlpool FXB43-80DR-1 gas-fired hi-boy furnace Parts
Here are the diagrams and repair parts for Whirlpool FXB43-80DR-1 gas-fired hi-boy furnace, as well as links to manuals and error code tables, if available.
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Browse Parts for FXB43-80DR-1 Gas-Fired Hi-Boy Furnace
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All parts diagram
Owner's Manual
Part #863307
The manufacturer no longer makes this part, and there's no substitute part
Whirlpool gas-fired furnace diagram
Gasket Panel
Part #863338
The manufacturer no longer makes this part, and there's no substitute part
Screw
Part #145450
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Slip Joint
Part #H602367
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Base
Part #H602329
The manufacturer no longer makes this part, and there's no substitute part
Return air cabinet diagram
Access Door
Part #864351
The manufacturer no longer makes this part, and there's no substitute part
Burner and manifold assembly diagram
Orifice
Part #863260
The manufacturer no longer makes this part, and there's no substitute part
Junction Box
Part #863273
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Liner
Part #863295
The manufacturer no longer makes this part, and there's no substitute part
Return air cabinet diagram
Base
Part #864347
The manufacturer no longer makes this part, and there's no substitute part
Repair guides for chest freezers
How to replace a freezer compressor start relay
The compressor start relay starts the compressor. If the compressor won’t start, follow these steps to replace a defect…
Repair time and Difficulty
15 minutes or less
How to replace a freezer temperature control thermostat
The cold control thermostat regulates the freezer temperature. A defective cold control thermostat can prevent the compr…
Repair time and Difficulty
15 minutes or less
How to replace a freezer lid gasket
The lid gasket prevents air and moisture from entering the freezer when the lid is closed. Follow these steps to replace…
Repair time and Difficulty
30 minutes or less
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