Char-Broil
Gas Grill

Model # 4637023 Official Char-Broil gas grill

Here are the diagrams and repair parts for Official Char-Broil 4637023 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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Model diagram and schematic

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ALL PARTS
Showing 10 of 64 parts  |

Burner 4505008

#NI52

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Burner

Part #4505008

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

Thermos Gas Grill Flame Tamer, 23-1/2 X 2-9/16 4156417

#NI32

All parts diagram

Thermos gas grill flame tamer, 23-1/2 x 2-9/16

Part #4156417

$21.62
22% OFF Phone Price : $27.62
Back Order
Clip 5156607

#NI64

All parts diagram

Clip

Part #5156607

Replaced by #80011874

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Manufacturer substitution
This part replaces 5156607. Substitute parts can look different from the original.
This item is not returnable
Back Order
Cllctr Box 4501543

#NI46

All parts diagram

Cllctr box

Part #4501543

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

Ken-ran Gas Grill Axle Bolt 4080155

#NI04

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Ken-ran gas grill axle bolt

Part #4080155

This item is not returnable
In Stock
Char-broil Clip 4156518

#NI35

All parts diagram

Char-broil clip

Part #4156518

This item is not returnable
In Stock
Ken-ran Gas Grill Lid Hinge Pin 4156513

#NI33

All parts diagram

Ken-ran gas grill lid hinge pin

Part #4156513

This item is not returnable
In Stock
Ken-ran Gas Grill Screw 4080307

#NI08

All parts diagram

Ken-ran gas grill screw

Part #4080307

This item is not returnable
In Stock
Wire 4153720

#NI23

All parts diagram

Wire

Part #4153720

Replaced by #4153196

?
Manufacturer substitution
This part replaces 4153720. Substitute parts can look different from the original.
This item is not returnable
$6.64
13% OFF Phone Price : $7.64
In Stock
Igniter Wire 5156109

#NI61

All parts diagram

Igniter wire

Part #5156109

Replaced by #7000894

?
Manufacturer substitution
This part replaces 5156109. Substitute parts can look different from the original.
This item is not returnable
$11.39
15% OFF Phone Price : $13.39
In Stock

Symptoms for gas grills

Choose a symptom to see related gas grill repairs.

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

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

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

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

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 wheel

How to replace a gas grill wheel

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

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 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. …

Repair difficulty
Time required
 15 minutes or less

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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.…