Weber Summit S-420 Grill Parts

Stainless steel burner kit includes two tube burners 20 5/8” long and one cross-over tube 7 1/16” long for Weber model Summit S-420.

Part Number: 11853
Dimensions: 20 5/8” x 7 1/16”
Material: stainless steel
Weight: 1.8

Cooking grid not known for Weber model Summit S-420. Our parts information for this grill model is incomplete, and we really don't know with certainty which cooking grid fits this model. It may be that we have the part but don't show it here due to data or other error.

If you know the original OEM part number, try searching for it in the search box at the top of this page.

You can also browse through all of the Weber cooking grids we carry. If we don't have the exact fit grid for your grill, we may have a suitable replacement part. Measure your existing part as well as the the grid support area of the grill so you'll know exactly what size grids will fit.

If you have this grill model and know the number and dimensions of your original cooking grids, please share this information with us. Click here to send an email to our GrillDr that includes this information. We greatly appreciate your help.

Part Number: CG-DUMMY
Weight: 1.0

Stainless steel Flavorisor Bar for Weber model Summit S-420. Sold individually.

Part Number: 93861
Dimension Front-to-Back: 18 1/8”
Dimension Side-to-Side: 1 3/4”
Material: stainless steel
Weight: 1.6

Round 2 3/8” diameter heat indicator, includes one wing nut and one locking nut.

• Requires minimum 3/8” mounting hole
• Single 1 3/8” probe
• Threaded portion of probe stops at 1/2” from base
• See photo for details

Part Number: 00012
Dimensions: 2 3/8” x 2 3/8”
Weight: 0.1

Venturi Tube 12” Brush. Recommended by all grill manufacturers. Specially designed flexible brush to clean venturis of spider webs and other obstructions that can cause flashback fires. Stainless steel.

Part Number: VTC-B
Material: stainless steel
Weight: 0.3