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Char-Broil
Gas Grill

Model # 463734303 Official Char-Broil outdoor grill

Here are the diagrams and repair parts for Official Char-Broil 463734303 outdoor grill, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

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

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ALL PARTS
Showing 10 of 34 parts  |
Gas Grill Main Burner (replaces 4505074, 80009074) 4505084
#T

Outdoor grill assembly diagram

Gas grill main burner (replaces 4505074, 80009074)

Part #4505084

BEST SELLER
$26.16 | 
16% OFF Phone Price : $31.16
In Stock
Gas Grill Flame Tamer (replaces 4500268) 4500290
#L

Outdoor grill assembly diagram

Gas grill flame tamer (replaces 4500268)

Part #4500290

This item is not returnable
$20.14 | 
20% OFF Phone Price : $25.14
In Stock
Handle 4154488
#F

Outdoor grill assembly diagram

Handle

Part #4154488

Replaced by #G210-0002-W2

?
Manufacturer substitution
This part replaces 4154488. Substitute parts can look different from the original.
This item is not returnable
$17.11
In Stock
Tand Retainr 4151018
#Y

Outdoor grill assembly diagram

Tand retainr

Part #4151018

This item is not returnable
$2.16
In Stock
Gas Grill Screw 4080043
#R

Outdoor grill assembly diagram

Gas grill screw

Part #4080043

This item is not returnable
$2.89 | 
26% OFF Phone Price : $3.89
In Stock
Logo Plate 4157147
#AA

Outdoor grill assembly diagram

Logo plate

Part #4157147

This item is not returnable
$3.99
In Stock
Lawn Mower Knob 4154471
#Z

Outdoor grill assembly diagram

Lawn mower knob

Part #4154471

This item is not returnable
$2.16
In Stock
Hardware 4254005

#NI02

All parts diagram

Hardware

Part #4254005

Replaced by #4254074

?
Manufacturer substitution
This part replaces 4254005. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Clip 5156607
#CC

Outdoor grill assembly diagram

Clip

Part #5156607

Replaced by #80011874

?
Manufacturer substitution
This part replaces 5156607. Substitute parts can look different from the original.
This item is not returnable
$8.54
In Stock
Clip 4156172
#S

Outdoor grill assembly diagram

Clip

Part #4156172

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

Main cause: worn wheel…

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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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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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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 wheel

How to replace a gas grill wheel

Replace a broken or damaged wheel in less than 15 minutes.…

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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.…

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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

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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