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AO Smith
Water Heater

AO Smith Water Heater Parts

AO Smith Water Heater Pilot

Item # 3015137

Grid is 1 inch square
Pilot - Part # 3015137 Mfg Part # 9003542005

Pilot 190 degree c natural

OEM Part - Manufacturer #9003542005

$96.49

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AO Smith Water Heater Thermocouple

Item # 3317002

Grid is 1 inch square
Thermocouple - Part # 3317002 Mfg Part # 9000056045

Kit 24" thermocouple

OEM Part - Manufacturer #9000056045

$14.90

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AO Smith Water Heater Spark Ignition Switch

Item # 2636686

Grid is 1 inch square
Spark Ignition Switch - Part # 2636686 Mfg Part # 9003410015

Piezo igniter and bracket

OEM Part - Manufacturer #9003410015

$13.00

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AO Smith Water Heater Heating Element

Item # 3317011

Heating element 4500 Watt 240 Volt

OEM Part - Manufacturer #9000092045

AO Smith Water Heater Igniter

Item # 2636709

Grid is 1 inch square
Igniter - Part # 2636709 Mfg Part # 9003626005

Igniter/sensor assembly

OEM Part - Manufacturer #9003626005

$125.44

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AO Smith Water Heater Thermostat

Item # 3317284

Upper thermostat - AO Smith Electric Water Heater

OEM Part - Manufacturer #9001954045

$24.65

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AO Smith Water Heater Igniter

Item # 4454390

Hot surface igniter/sensor assembly

OEM Part - Manufacturer #100110771

$110.48

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AO Smith Water Heater Anode Rod

Item # 2636726

16 " Aluminum Anode

OEM Part - Manufacturer #9003944005

$23.35

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AO Smith Water Heater Temperature and Pressure Relief Valve

Item # 2997696

Temperature and pressure valve

OEM Part - Manufacturer #9000071005

AO Smith Water Heater Thermostat

Item # 4451587

Lower thermostat - AO Smith Electric Water Heater

OEM Part - Manufacturer #100108422

$14.25

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AO Smith Water Heater Gas Burner

Item # 2637071

A.O. Smith gas water heater burner assembly

OEM Part - Manufacturer #9005938005

$156.60

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AO Smith Water Heater Igniter

Item # 2636966

Grid is 1 inch square
Igniter - Part # 2636966 Mfg Part # 9005256015

Flame sensor/igniter

OEM Part - Manufacturer #9005256015

$157.70

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AO Smith Water Heater Pilot

Item # 2637179

Grid is 1 inch square
Pilot - Part # 2637179 Mfg Part # 9006666015

Natural gas pilot assembly

OEM Part - Manufacturer #9006666015

$40.20

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AO Smith Water Heater Pressure Switch

Item # 3015200

Pressure switch

OEM Part - Manufacturer #9006017015

$142.60

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AO Smith Water Heater Temperature and Pressure Relief Valve

Item # 3317118

Temperature and pressure relief valve 2" shank

OEM Part - Manufacturer #9000728045