Viking Range VGRT48 gas cooktop repair and replacement parts
All parts 
Grill assembly 
Burner box exterior assembly 
Griddle assembly 
Burner box sub-assembly 
Control assembly
Here are the repair parts and diagrams for your Viking Range VGRT48 gas cooktop. The diagram(s) below can help you find the right part. If you’d like help, we invite you to call our customer service number at the top of the page, or click chat.
On this page, you can also find any manuals, installation guides and error code tables associated with this model.
For advice on diagnosing problems with appliances, lawn & garden equipment and other products, check out the videos, repair guides and articles in our DIY section.
Symptoms common to all cooktops
Repair guides for gas cooktops
No flame on your gas cooktop? Installing a new spark module could be the fix you need.
Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the spark igniter switches.
Articles and videos common to all cooktops
Find out what’s wrong with your appliance by following a circuit.
Learn how to keep the stainless-steel appliances in your home clean and shining bright.
These common questions can help you make the most of your cooktop.