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Jenn-Air
Gas Grill

Model # JBQ42FN Official Jenn-Air gas grill

Here are the diagrams and repair parts for Official Jenn-Air JBQ42FN gas grill, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 82 parts  |
Handle Hood 70002052
#12A

Body diagram

Handle hood

Part #70002052

$82.40
In Stock
Broiler Pan 70001090
#9

Body diagram

Broiler pan

Part #70001090

Replaced by #4396923

?
Manufacturer substitution
This part replaces 70001090. Substitute parts can look different from the original.
$29.55 | 
17% OFF Phone Price : $35.55
In Stock
Elbow (st 1/ 70002090
#53

Body diagram

Elbow (st 1/

Part #70002090

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

Rotisserie Spit 70001711
#5

Body diagram

Rotisserie spit

Part #70001711

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

Burner Valve 70001032
#57

Body diagram

Burner valve

Part #70001032

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

Regulator, C 70001836
#19

Body diagram

Regulator, c

Part #70001836

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

Meat Holder 70001713
#7

Body diagram

Meat holder

Part #70001713

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

Briquette Tray 70002055
#17

Body diagram

Briquette tray

Part #70002055

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

Logo, Jenn-a 70001778
#32

Body diagram

Logo, jenn-a

Part #70001778

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

Deflector, H 70002036
#3

Body diagram

Deflector, h

Part #70002036

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 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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