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AO Smith
Gas Water Heater

Model # GCV50-200 Official AO Smith water heater

Here are the diagrams and repair parts for Official AO Smith GCV50-200 water heater, as well as links to manuals and error code tables, if available.

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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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For DIY troubleshooting advice and repair guides, visit our repair help section.

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 23 parts  |
Water Heater Manifold Door And Burner Assembly (replaces 9006621) 9006621005
#NI

Water heater diagram

Water heater manifold door and burner assembly (replaces 9006621)

Part #9006621005

$130.86 | 
8% OFF Phone Price : $142.86
In Stock
Water Heater Manifold Door Gasket 9006141015
#NI

Water heater diagram

Water heater manifold door gasket

Part #9006141015

$25.49 | 
19% OFF Phone Price : $31.49
In Stock
Water Heater Burner (replaces 100110929) 9006136005
#NI

Water heater diagram

Water heater burner (replaces 100110929)

Part #9006136005

$23.93 | 
20% OFF Phone Price : $29.93
In Stock
Anode Mg 9003938005
#7A

Water heater diagram

Anode mg

Part #9003938005

$52.49
In Stock
Water Heater Inlet Tube Gasket 9002277015
#NI

Water heater diagram

Water heater inlet tube gasket

Part #9002277015

Replaced by #100108744

?
Manufacturer substitution
This part replaces 9002277015. Substitute parts can look different from the original.
$24.44
In Stock
Water Heater Drain Valve 9004330015
#9

Water heater diagram

Water heater drain valve

Part #9004330015

Replaced by #100263839

?
Manufacturer substitution
This part replaces 9004330015. Substitute parts can look different from the original.
$34.44
In Stock
Kenmore Water Heater Temperature And Pressure Relief Valve (replaces 6900816, 9000071) 9000071015
#8

Water heater diagram

Kenmore water heater temperature and pressure relief valve (replaces 6900816, 9000071)

Part #9000071015

Replaced by #100108279

?
Manufacturer substitution
This part replaces 9000071015. Substitute parts can look different from the original.
$32.22
In Stock
Kenmore Water Heater Piezo Igniter Generator With Bracket 9003410015
#NI

Water heater diagram

Kenmore water heater piezo igniter generator with bracket

Part #9003410015

Replaced by #100109221

?
Manufacturer substitution
This part replaces 9003410015. Substitute parts can look different from the original.
$25.71
In Stock
Water Heater Magnesium Anode Rod 9001829005
#6A

Water heater diagram

Water heater magnesium anode rod

Part #9001829005

Replaced by #100108660

?
Manufacturer substitution
This part replaces 9001829005. Substitute parts can look different from the original.
$60.00
In Stock
Water Heater Thermocouple (replaces 194621, 6900725, 9000056, 9002322) 9000056015
#NI

Water heater diagram

Water heater thermocouple (replaces 194621, 6900725, 9000056, 9002322)

Part #9000056015

Replaced by #100108267

?
Manufacturer substitution
This part replaces 9000056015. Substitute parts can look different from the original.
$28.57
In Stock

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