Kenmore
Furnace

Model # 73577758 Official Kenmore gas-fired horizontal furnace

Here are the diagrams and repair parts for Official Kenmore 73577758 gas-fired horizontal furnace, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 175 parts  |

Aluminum Tubing 216291
#11

Burners and manifold diagram

Aluminum tubing

Part #216291

Replaced by #9000278

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Manufacturer substitution
This part replaces 216291. Substitute parts can look different from the original.
This item is not returnable
$17.69
10% OFF Phone Price : $19.69
In Stock
Transformer 202660
#30

Filter rack kit diagram

Transformer

Part #202660

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

Valve 202676
#13C

Burners and manifold diagram

Valve

Part #202676

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

Screw 9416643
Screw

Part #9416643

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

Flat Washer 120386
#112

Lau blower assembly diagram

Flat washer

Part #120386

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

Valve 202697
#13B

Burners and manifold diagram

Valve

Part #202697

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

Lock Washer 120214
#13

Lau blower assembly diagram

Lock washer

Part #120214

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

Washer 106261
#13

P.s.c. blower assembly diagram

Washer

Part #106261

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

F/l Cont 202710
#12

Filter rack kit diagram

F/l cont

Part #202710

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

Valve 202696
#13

Burners and manifold diagram

Valve

Part #202696

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

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

How to replace a door gasket in a top-freezer refrigerator

How to replace a door gasket in a top-freezer refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. It’s easy to replace a worn …

Repair difficulty
Time required
 15 minutes or less
How to replace the defrost thermistor in a top-freezer refrigerator

How to replace the defrost thermistor in a top-freezer refrigerator

The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost.…

Repair difficulty
Time required
 15 minutes or less
How to replace the defrost heater in a top-freezer refrigerator

How to replace the defrost heater in a top-freezer refrigerator

The refrigerator defrost heater melts frost from the freezer’s evaporator fins. Replace the defrost heater if it doesn't…

Repair difficulty
Time required
 30 minutes or less

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How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

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Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

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