Weber
Gas Grill

Model # S-470NG Official Weber gas grill

Here are the diagrams and repair parts for Official Weber S-470NG 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 104 parts  |

Burner Cap 42302
#2

Side burner diagram

Burner cap

Part #42302

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

Light Switch 43184
#15

Cabinet assy diagram

Light switch

Part #43184

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

Igniter 70401
#7

Side burner diagram

Igniter

Part #70401

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

Knob, Lrg 70867
#20

Cabinet assy diagram

Knob, lrg

Part #70867

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

Latch 70888
#8A

Cabinet assy diagram

Latch

Part #70888

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

Thermocouple 70390
Thermocouple

Part #70390

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

Magnet 81270
Magnet

Part #81270

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

Smoker Bar 81533
#42

Cabinet assy diagram

Smoker bar

Part #81533

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

Match Holder 81544
#57

Cabinet assy diagram

Match holder

Part #81544

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

Ir Brnr Bx 70338
#36

Cabinet assy diagram

Ir brnr bx

Part #70338

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.

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

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.

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.…