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Weber Summit S-640 Grill Parts

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Highest quality replacement parts for your Weber Summit S-640 - Free USA shipping $49 or more* - No Sales Tax*

 

Weber Summit S-640 owners manual and diagrams
Diagrams & owners manual not available for grill model# Summit S-640. If you have a manual you're willing to share, please click here to send us an email with the attached manual. Thank You!

 


Replacement grill parts for Weber model: Summit S-640
On this page you'll find all of the parts that fit model Weber Summit S-640. We might not show the part you need here but we may still have it, or a functional equivalent. In this case, try the category buttons on the right. For example, if your looking for a cooking grid and there are none here, click the cooking grids button to see all of the cooking grids we have for Weber grills. Knowing the dimensions of your existing part will help you find the right part.

To get the correct Weber Summit S-640 BBQ parts
  • You should measure your existing parts and compare them to what we show here. This is best done with them removed from the grill.
  • Verify your Weber model number by checking the CSA appliance tag on your grill to make sure you have the correct model number. Do not rely solely on the owners manual as these are frequently mixed up at retail stores when the grills are assembled. You'd be surprised at how many folks have the wrong owners manual.
 


Summit S-640 Burners

WTB-SMCT
Click for photos
Stainless steel cross-over tube for Summit 400 and 600 series grills for Weber model Summit S-640. See also part# WTB4 for complete burner kit.

Part Number: WTB-SMCT
Dimensions: 6 13/16
Material: stainless steel
Weight: 0.1

$13.92
 
Qty
 

WTB-SML
Click for photos
Stainless steel left burner for Weber summit 400 and 600 series grills for Weber model Summit S-640. See part# WTB4 for complete burner kit.

Part Number: WTB-SML
Dimensions: 21 1/16”
Material: stainless steel
Weight: 1.0

$35.43
 
Qty
 

WTB-SMR
Click for photos
Stainless steel right burner for Weber summit 400 and 600 series grills for Weber model Summit S-640. See part# WTB4 for complete burner kit.

Part Number: WTB-SMR
Dimensions: 21 1/16”
Material: stainless steel
Weight: 1.0

$35.43
 
Qty
 

WTB4
Click for photos
Complete stainless steel burner assembly kit for Weber Summit 400 and 600 series grills for Weber model Summit S-640.

Includes:
  • One (1) part# WTB-SML 21” left burner
  • One (1) part# WTB-SMR 21” right burner
  • One (1) WTB-SMCT 6 13/16” cross-over tube.


Part Number: WTB4
Dimensions: 21
Material: stainless steel
Weight: 3.0

$66.42
 
Qty
 

==> All Weber Burners.
 





Summit S-640 Cooking Grids

CG-DUMMY
Cooking grid not known for Weber model Summit S-640. 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
==> All Weber Cooking Grids.
 





Summit S-640 Heat Plates

93861
Click for photos
Stainless steel Flavorisor Bar for Weber model Summit S-640. 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

$14.24
 
Qty
 

==> All Weber Heat Plates.
 





Summit S-640 Accessories

BP-5
Wundersmoke Mesquite Chips. These unique mesquite wood smoking chips add distinctive flavoring to your food. For use will all grills. Comes with reusable puck. One 1lb bag.

Part Number: BP-5
Weight: 1.0

$9.75
 
Qty
 

==> All Summit S-640 Accessories.
 



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Weber grill Summit S-640 - Tuesday, Jun 10 2025

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More Weber grill models we have parts for
Genesis S-330 | Genesis Silver A | Genesis Silver B | Genesis Silver C | Genesis Spirit 500 | Junior | Platinum B (2005) | Platinum B (pre-2005) | Platinum B (pre-2006) | Platinum C (2005) | Platinum C (pre-2005) | Platinum C (pre-2006) | Platinum I | Platinum II | Q-1000 | Q-1200 | Q-2000 | Q-2200 | Q-3200 | Q100 | Q120 | Q200 | Q220 | Q300 | Q320 | S-310 | S-320 | SP-210 | Spirit 500 | Spirit 700 | Spirit E-210 (after 2012) | Spirit E-210 (pre-2013) | Spirit E-210 pre-2013 | Spirit E-215 | Spirit E-310 | Spirit E-310 (2013) | Spirit E-310 2013-14 | Spirit E-310 2015- | Spirit E-315 | Spirit E-320 | Spirit EP-310 | Spirit II | Spirit II 310 | Spirit S-210 | Spirit S-210 (2013) | Spirit S-215 | Spirit S-310 (2013) | Spirit S-315 | Spirit S-320 | Spirit S-320 (2009-2013) | Complete list of Weber grill models...



*Orders for Weber grill model Summit S-640 $49 and over ship free to the lower 48 states.
See shipping policy below for more info.


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Build Date: Jun 10 2025