Model # JBQ42L Official Jenn-Air gas grill

Here are the diagrams and repair parts for Official Jenn-Air JBQ42L gas grill, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

Click a diagram to see the parts shown on that diagram.
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”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Filters

Brackets

Screws

ALL PARTS

Showing 10 of 82 parts |

Body diagram

Broiler pan

Part #70001090

Replaced by #4396923

$29.55 |

17% OFF Phone Price : $35.55

In Stock

Qty

#12A

Body diagram

Handle hood

Part #70002052

$82.40

In Stock

Qty

#12

Body diagram

Handle bar

Part #70001246

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

#56

Body diagram

Tee (1/2x1/2

Part #70002093

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

Body diagram

Motor bracket

Part #70002034

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

#63A

Body diagram

Orifice w/re

Part #70001949

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

#30

Body diagram

Bezel knob

Part #70001059

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

#22

Body diagram

Electronic igniter

Part #70001726

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

#37

Body diagram

Support

Part #70002073

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

#49

Body diagram

Cover

Part #70002088

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.

View all

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…

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…

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…

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

Main cause: worn wheel…

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…

Repair guides for gas grills

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

View all

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

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

Repair difficulty

Time required

15 minutes or less

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.…

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.

View all

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.…

Model # JBQ42L Official Jenn-Air gas grill

Here are the diagrams and repair parts for Official Jenn-Air JBQ42L gas grill, as well as links to manuals and error code tables, if available.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Filters

Brackets

Screws

ALL PARTS

Showing 10 of 82 parts |

Body diagram

Broiler pan

Part #70001090

Replaced by #4396923

$29.55 |

17% OFF Phone Price : $35.55

In Stock

Qty

#12A

Body diagram

Handle hood

Part #70002052

$82.40

In Stock

Qty

#12

Body diagram

Handle bar

Part #70001246

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

#56

Body diagram

Tee (1/2x1/2

Part #70002093

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

Body diagram

Motor bracket

Part #70002034

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

#63A

Body diagram

Orifice w/re

Part #70001949

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

#30

Body diagram

Bezel knob

Part #70001059

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

#22

Body diagram

Electronic igniter

Part #70001726

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

#37

Body diagram

Support

Part #70002073

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

#49

Body diagram

Cover

Part #70002088

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.

View all

Repair guides for gas grills

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

View all

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

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

Repair difficulty

Time required

15 minutes or less

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.…

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.

View all

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.…

Model # JBQ42L Official Jenn-Air gas grill

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Symptoms for gas grills

Why is my gas grill not hot enough?

Why won't some burners light on my gas grill?

What should I do about grease flare-ups in my gas grill?

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

Why don't the burners on my gas grill get gas?

Repair guides for gas grills

How to replace a gas grill igniter electrode

How to replace a gas grill ignition module

How to replace a gas grill burner

Effective articles & videos to help repair your outdoor grills

What are the main parts of a gas BBQ grill?

Model # JBQ42L Official Jenn-Air gas grill

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Symptoms for gas grills

Why is my gas grill not hot enough?

Why won't some burners light on my gas grill?

What should I do about grease flare-ups in my gas grill?

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

Why don't the burners on my gas grill get gas?

Repair guides for gas grills

How to replace a gas grill igniter electrode

How to replace a gas grill ignition module

How to replace a gas grill burner

Effective articles & videos to help repair your outdoor grills

What are the main parts of a gas BBQ grill?

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