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Kenmore
Gas Water Heater

Model # 220367400 Official Kenmore 40-gallon gas water heater

Here are the diagrams and repair parts for Official Kenmore 220367400 40-gallon gas water heater, as well as links to manuals and error code tables, if available.

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Error Codes

Model diagram and schematic

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Showing 10 of 21 parts  |
Shroud AP9167
#18

Replacement parts diagram

Shroud

Part #AP9167

$14.11
In Stock
Burner AP8980B
#7

Replacement parts diagram

Burner

Part #AP8980B

Replaced by #SP8980C

?
Manufacturer substitution
This part replaces AP8980B. Substitute parts can look different from the original.
$37.60
In Stock
Thermostat AP8555F
#1

Replacement parts diagram

Thermostat

Part #AP8555F

Replaced by #SP20263

?
Manufacturer substitution
This part replaces AP8555F. Substitute parts can look different from the original.
$215.00
In Stock
Burner AS29458AB
#6

Replacement parts diagram

Burner

Part #AS29458AB

Replaced by #AM35050EFF

?
Manufacturer substitution
This part replaces AS29458AB. Substitute parts can look different from the original.
$130.28 | 
8% OFF Phone Price : $142.28
In Stock
Themocple AP6379K
#3

Replacement parts diagram

Themocple

Part #AP6379K

Replaced by #AM35050EFF

?
Manufacturer substitution
This part replaces AP6379K. Substitute parts can look different from the original.
$130.28 | 
8% OFF Phone Price : $142.28
In Stock
Tube Gaskt AP6948
#15

Replacement parts diagram

Tube gaskt

Part #AP6948

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

Extension AP7674
#17

Replacement parts diagram

Extension

Part #AP7674

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

Orifice AP7492Y
#5

Replacement parts diagram

Orifice

Part #AP7492Y

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

Hood AS25820A
#13

Replacement parts diagram

Hood

Part #AS25820A

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

Burner Supply Tube AP8964P
#4

Replacement parts diagram

Burner supply tube

Part #AP8964P

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

Most common symptoms to help you fix your water heaters

Choose a symptom to see related water heater repairs.

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Why isn't my water heater heating my water?

Main causes: lack of power, no gas supply, thermostat limit switch tripped, bad element, bad thermostat, gas valve failu…

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Why isn't my water heater making the water hot enough?

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

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Why is there water in my water heater's drain pan?

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

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Why does my hot water smell like rotten eggs?

Main causes: water supply needs chlorine treatment, anode rod too reactive…

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Why isn't my water heater making enough hot water?

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 making the water too hot?

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

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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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Effective articles & videos to help repair your water heaters

Use the advice and tips in these articles and videos to get the most out of your water heater.

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Wiring schematic symbols explained video

Wiring schematic symbols explained video

Learn some of the most common symbols found in a wiring diagram and what they mean.…

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Using a wiring schematic to trace a current video

Using a wiring schematic to trace a current video

Find out what’s wrong with your appliance by following a circuit.…

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Easy DIY water heater repairs

Easy DIY water heater repairs

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