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Gas Grill

Model # 4151873 Official Kenmore gas grill

Here are the diagrams and repair parts for Official Kenmore 4151873 gas grill, as well as links to manuals and error code tables, if available.

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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.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

ALL PARTS

Showing 10 of 32 parts |

Door/fire 4500008

#NI

All parts diagram

Door/fire

Part #4500008

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

Cuttng Board 4068061

#NI

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Cuttng board

Part #4068061

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

Grate Lifter 4152675

#NI

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Grate lifter

Part #4152675

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

Basket/fire 4580061

#NI

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Basket/fire

Part #4580061

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

Handle/hood 4068518

#NI

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Handle/hood

Part #4068518

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

Leg-wheel, Alum. Tube Sq. 29" 4580031

#NI

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Leg-wheel, alum. tube sq. 29"

Part #4580031

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

Thermometer 4156780

#NI

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Thermometer

Part #4156780

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

Grate/fire 4156017

#NI

All parts diagram

Grate/fire

Part #4156017

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

Frame 4580025

#NI

All parts diagram

Frame

Part #4580025

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

Door Frame 4500009

#NI

All parts diagram

Door frame

Part #4500009

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

Symptoms for gas grills

Choose a symptom to see related gas grill repairs.

Why don't the burners on my gas grill get gas?

Main causes: empty fuel tank, tripped flow-limiting device on the pressure regulator, faulty manifold valves, burner tub…

Why won't some burners light on my gas grill?

Main causes: clogged burner tubes, cracked insulators on igniter electrodes, wiring failures, bad ignition module, manif…

Why is my gas grill not hot enough?

Main causes: nearly empty fuel tank, faulty pressure regulator, burner tube clogs, bad burner tube alignment to gas valv…

What should I do about grease flare-ups in my gas grill?

Main causes: damaged or dirty flame tamers, corroded firebox, accumulated grease and debris in the grease pan…

Do I have to replace a broken wheel on a gas grill?

Main cause: worn wheel…

Repair guides for gas grills

These step-by-step repair guides will help you safely fix what’s broken on your gas grill.

How to replace a gas grill burner

How to replace a gas grill burner

Replace a damaged burner on your gas grill in less than 15 minutes and with just pliers and a screwdriver for tools.…

Repair difficulty

Time required

15 minutes or less

How to replace a gas grill igniter electrode

How to replace a gas grill igniter electrode

Replace the igniter electrode on your gas grill if it won’t light the burner.…

Repair difficulty

Time required

15 minutes or less

How to replace a gas grill pressure regulator

How to replace a gas grill pressure regulator

You can install a new pressure regulator on your gas grill if the pressure regulator won’t let gas flow.…

Repair difficulty

Time required

15 minutes or less

Effective articles & videos to help repair your outdoor grills

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

What are the main parts of a gas BBQ grill?

What are the main parts of a gas BBQ grill?

Learn about the main parts of gas grills and get DIY tips for replacing gas grill parts.…

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