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Amana SU-125B3 gas-fired upflow furnace Parts
Here are the diagrams and repair parts for Amana SU-125B3 gas-fired upflow furnace, as well as links to manuals and error code tables, if available.
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Browse Parts for SU-125B3 Gas-Fired Upflow Furnace
(su-125ah) (su-125a3) (su-125a4) (su-125bh) (su-125b3) (su-125b4) (su-150ah) (su-150a3) (su-150a4) (su-150bh) (su-150b4) (su-150b5) (su-175bh) (su-175b4) (su-175b5) (su-200bh) (su-200b5) (su-200b6) diagram
Blower Pulley 6 X 3/4
Part #20-1542
The manufacturer no longer makes this part, and there's no substitute part
(su-75) (su-100) (su-125) (su-150) (su-175) (su-200) diagram
Flue Outlet Pouch Gasket
Part #22-2371
The manufacturer no longer makes this part, and there's no substitute part
Blower Pulley 7 X 3/4
Part #20-1560
The manufacturer no longer makes this part, and there's no substitute part
(su-125ah) (su-125a3) (su-125a4) (su-125bh) (su-125b3) (su-125b4) (su-150ah) (su-150a3) (su-150a4) (su-150bh) (su-150b4) (su-150b5) (su-175bh) (su-175b4) (su-175b5) (su-200bh) (su-200b5) (su-200b6) diagram
Furnace Blower Belt, 44-in
Part #20-2044
The manufacturer no longer makes this part, and there's no substitute part
(su-75) (su-100) (su-125) (su-150) (su-175) (su-200) diagram
Left Side Panel Assembly
Part #250-3000
The manufacturer no longer makes this part, and there's no substitute part
(su-125ah) (su-125a3) (su-125a4) (su-125bh) (su-125b3) (su-125b4) (su-150ah) (su-150a3) (su-150a4) (su-150bh) (su-150b4) (su-150b5) (su-175bh) (su-175b4) (su-175b5) (su-200bh) (su-200b5) (su-200b6) diagram
Heat-cool Relay
Part #22-9645
The manufacturer no longer makes this part, and there's no substitute part
(su-125ah) (su-125a3) (su-125a4) (su-125bh) (su-125b3) (su-125b4) (su-150ah) (su-150a3) (su-150a4) (su-150bh) (su-150b4) (su-150b5) (su-175bh) (su-175b4) (su-175b5) (su-200bh) (su-200b5) (su-200b6) diagram
Heat-cool Relay
Part #22-9638
The manufacturer no longer makes this part, and there's no substitute part
(su-125ah) (su-125a3) (su-125a4) (su-125bh) (su-125b3) (su-125b4) (su-150ah) (su-150a3) (su-150a4) (su-150bh) (su-150b4) (su-150b5) (su-175bh) (su-175b4) (su-175b5) (su-200bh) (su-200b5) (su-200b6) diagram
Motor Pulley
Part #20-1509
The manufacturer no longer makes this part, and there's no substitute part
(su-75) (su-100) (su-125) (su-150) (su-175) (su-200) diagram
Vestibule Panel Assembly
Part #255-5000
The manufacturer no longer makes this part, and there's no substitute part
(su-75) (su-100) (su-125) (su-150) (su-175) (su-200) diagram
Down Draft Deflector Assembly
Part #250-6000
The manufacturer no longer makes this part, and there's no substitute part
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Main causes: broken shear pins, worn or loose auger drive belt, auger drive cable failure, damaged auger, bad gear case…
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Repair guides for gas snowblowers
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Repair time and Difficulty
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Repair time and Difficulty
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Repair time and Difficulty
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