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AO Smith
Gas Water Heater

Model # GPSX50101 Official AO Smith water heater

Here are the diagrams and repair parts for Official AO Smith GPSX50101 water heater, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 43 parts  |
Anode Rod 183463-38
#1A

Water heater diagram

Anode rod

Part #183463-38

$38.99
In Stock
Ao Smith Burner 184060-000
#12

Water heater diagram

Ao smith burner

Part #184060-000

$125.99
In Stock
Baffle 184688-000
#2

Water heater diagram

Baffle

Part #184688-000

$124.49
In Stock
Owner's Manual 184676-000
#NI

Water heater diagram

Owner's manual

Part #184676-000

$8.49
In Stock
Burner Head 183220
#13

Water heater diagram

Burner head

Part #183220

Replaced by #9003633005

?
Manufacturer substitution
This part replaces 183220. Substitute parts can look different from the original.
$86.99
In Stock
Restrictor 034894-000
#4

Water heater diagram

Restrictor

Part #034894-000

Replaced by #100110078

?
Manufacturer substitution
This part replaces 034894-000. Substitute parts can look different from the original.
$27.78
In Stock
Hanger 181360-002
#3

Water heater diagram

Hanger

Part #181360-002

Replaced by #9004362115

?
Manufacturer substitution
This part replaces 181360-002. Substitute parts can look different from the original.
$18.99
In Stock
Relief Valve 043151-004
#42A

Water heater diagram

Relief valve

Part #043151-004

Replaced by #9001583015

?
Manufacturer substitution
This part replaces 043151-004. Substitute parts can look different from the original.
$29.95
In Stock
Gas Valve 183760-3
#40

Water heater diagram

Gas valve

Part #183760-3

Replaced by #100109867

?
Manufacturer substitution
This part replaces 183760-3. Substitute parts can look different from the original.
$383.33
In Stock
Inlet Tube 183359-41
#34

Water heater diagram

Inlet tube

Part #183359-41

Replaced by #183359-041

?
Manufacturer substitution
This part replaces 183359-41. Substitute parts can look different from the original.
This item is not returnable
$6.49
In Stock

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