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Kenmore
Gas Water Heater

Model # 220374500 Official Kenmore 40-gallon lp gas water heater

Here are the diagrams and repair parts for Official Kenmore 220374500 40-gallon lp gas water heater, as well as links to manuals and error code tables, if available.

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Error Codes

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Showing 10 of 19 parts  |
Rod AP11309C
#13

Replacement parts diagram

Rod

Part #AP11309C

Replaced by #SP11309C

?
Manufacturer substitution
This part replaces AP11309C. Substitute parts can look different from the original.
$67.96
In Stock
Door AS29501
#11

Replacement parts diagram

Door

Part #AS29501

Replaced by #AS29501-3

?
Manufacturer substitution
This part replaces AS29501. Substitute parts can look different from the original.
This item is not returnable
$24.09 | 
20% OFF Phone Price : $30.09
In Stock
Flue Baffle AS25812A
#12

Replacement parts diagram

Flue baffle

Part #AS25812A

Replaced by #AM25812

?
Manufacturer substitution
This part replaces AS25812A. Substitute parts can look different from the original.
$48.31
In Stock
Thermostat AP8456B
#1

Replacement parts diagram

Thermostat

Part #AP8456B

Replaced by #SP12258B

?
Manufacturer substitution
This part replaces AP8456B. Substitute parts can look different from the original.
$444.13
In Stock
Burner AP8980C
#7

Replacement parts diagram

Burner

Part #AP8980C

Replaced by #SP8980C

?
Manufacturer substitution
This part replaces AP8980C. Substitute parts can look different from the original.
$37.60
In Stock
Burner Supply Tube AP10499D
#4

Replacement parts diagram

Burner supply tube

Part #AP10499D

The manufacturer no longer makes this part, and there's no substitute part

Tube AS35137D
#2

Replacement parts diagram

Tube

Part #AS35137D

The manufacturer no longer makes this part, and there's no substitute part

Shroud AP2480B
#8

Replacement parts diagram

Shroud

Part #AP2480B

The manufacturer no longer makes this part, and there's no substitute part

Orifice AP7492ZZ
#5

Replacement parts diagram

Orifice

Part #AP7492ZZ

The manufacturer no longer makes this part, and there's no substitute part

Owner's Manual AP11166

#NI

All parts diagram

Owner's manual

Part #AP11166

The manufacturer no longer makes this part, and there's no substitute part

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Main causes: loose water pipe fittings, leaky drain valve, bad temperature-pressure relief valve, leaky heating element,…

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Main causes: broken heating element, thermostat failure, excessive tank sediment, tank size too small, burner valve asse…

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Why is my water heater's pressure relief valve dripping water?

Main causes: faulty pressure relief valve, water is overheating…

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Main causes: thermostats need adjustment, water heater capacity too low, bad heating element, thermostat failure, excess…

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Why is my water heater making the water too hot?

Main causes: thermostat temperature set too high, thermostats need adjustment, faulty thermostat, shorted heating elemen…

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