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Weber
Gas Grill

Model # SUMMIT 450 LP Official Weber outdoor grill - 450 lp

Here are the diagrams and repair parts for Official Weber SUMMIT-450-LP outdoor grill - 450 lp, 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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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 156 parts  |
Kenmore Gas Grill Igniter Kit 40826403
#NI

Gas grill diagram

Kenmore gas grill igniter kit

Part #40826403

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

Switch 97140
#17A

Gas grill diagram

Switch

Part #97140

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

Tank Panel 85888
#67

Gas grill diagram

Tank panel

Part #85888

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

Wire Rack 97282
#34

Gas grill diagram

Wire rack

Part #97282

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

Lpt Assembly 98035
#47

Gas grill diagram

Lpt assembly

Part #98035

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

Flared Cap 4086946

#NI

All parts diagram

Flared cap

Part #4086946

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

Support 98458
#30

Gas grill diagram

Support

Part #98458

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

Door Hinge 97456
#31B

Gas grill diagram

Door hinge

Part #97456

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

Hose 871109

#NI

All parts diagram

Hose

Part #871109

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

Grill Cover (summit 425/450) 9952

#NI

All parts diagram

Grill cover (summit 425/450)

Part #9952

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.

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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…

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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…

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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…

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

Main cause: worn wheel…

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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…

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Repair guides for gas grills

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

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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.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a gas grill ignition module

How to replace a gas grill ignition module

Follow these steps to replace the ignition module if it doesn't produce a spark. …

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Repair difficulty
Time required
 15 minutes or less
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.…

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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.

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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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