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GE
Gas Grill

Model # ZGG420NBP1SS Official GE gas grill

Here are the diagrams and repair parts for Official GE ZGG420NBP1SS gas grill, as well as links to manuals and error code tables, if available.

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Installation guide
Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 91 parts  |
Firebox Part WB02X11396
#46

Control panel & cooktop diagram

Firebox part

Part #WB02X11396

$224.47
In Stock
Drain Plug WB02X11398
#48

Control panel & cooktop diagram

Drain plug

Part #WB02X11398

$27.60
In Stock
Firebox WB49X10215
#38

Control panel & cooktop diagram

Firebox

Part #WB49X10215

$203.51
In Stock
Screw #10x1/ WB01X10384
#11

Control panel & cooktop diagram

Screw #10x1/

Part #WB01X10384

This item is not returnable
$4.35
In Stock
Spit Rod WB02X11428
#1

Control panel & cooktop diagram

Spit rod

Part #WB02X11428

$187.73
In Stock
Seal WB02X11397
#48

Control panel & cooktop diagram

Seal

Part #WB02X11397

This item is not returnable
$5.55
In Stock
Access Cover WB02X11414
#17

Control panel & cooktop diagram

Access cover

Part #WB02X11414

$118.81
In Stock
Thermocouple WB02X11388
#32

Control panel & cooktop diagram

Thermocouple

Part #WB02X11388

$96.54 | 
11% OFF Phone Price : $108.54
In Stock
Valve WB21X10157
#63

Control panel & cooktop diagram

Valve

Part #WB21X10157

$188.62
In Stock
3 - Speed Mo WB26X10229
#3

Control panel & cooktop diagram

3 - speed mo

Part #WB26X10229

$863.70
In Stock

Symptoms for gas grills

Choose a symptom to see related gas grill repairs.

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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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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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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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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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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 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
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 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.…

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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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