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Weber Summit 400 Grill Parts

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Highest quality replacement parts for your Weber Summit 400 - Free USA shipping $49 or more* - No Sales Tax*

 

Weber Summit 400 owners manual and diagrams
Diagrams & owners manual not available for grill model# Summit 400. 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 the Weber model: Summit 400
This page shows all of the parts we know fit model Weber Summit 400. 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 an ignitor, or other ignition components, and there are none here, click the ignition button to see what 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 400 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 400 Burners

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

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

$61.15
 

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

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

$35.43
 

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

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

$35.43
 

==> All Weber Burners.
 





Summit 400 Cooking Grids

CG-85SSET
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Set of two channel formed U-shaped cooking grids, commercial grade 304 stainless steel for Weber Genesis Silver B & C, Genesis Gold B & C, Genesis 1000 - 3500 and Spirit 700 for Weber model Summit 400. Channel formed means rolled steel stamped into a U-shape; is not solid round rods.

Part Number: CG-85SSET
Dimension Front-to-Back: 17 5/16”
Dimension Side-to-Side: 23 1/2”
Material: stamped stainless steel
Weight: 5.45

$112.95
 

CG-57P-CI-X2
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Cast iron cooking grids for Weber model Summit 400. SET OF TWO (2). Porcelain treated, matte finish. Sold individually, number required varies by grill model.

Part Number: CG-57P-CI-X2
Dimension Front-to-Back: 17 5/16”
Dimension Side-to-Side: 11 11/16”
Material: cast iron
Weight: 14.7

$104.78
 

==> All Weber Cooking Grids.
 





Summit 400 Heat Plates

WFB-7S
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Stainless steel heat angles for Weber Summit 400 series grills for Weber model Summit 400. Set of 7 with a length of 15 7/8” each.

Part Number: WFB-7S
Material: stainless steel
Weight: 5.1

$61.78
 

==> All Weber Heat Plates.
 





Summit 400 Accessories

00230
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Apple wood chips.
  • All natural wood smoke flavor
  • Great for use in BBQ's or smokers.
  • 170 cubic inches (2 lbs. approx) in resealable bag

Try with portk, lamb, poultry, and fish.

Part Number: 00230
Weight: 2.0

$8.47
 

40269
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20” Professional Extra Long Tong.
20” Stainless steel tong with red soft grip rubber inserts. Grip your food on the grill with ease. Manual lock saves on storage space.

Part Number: 40269
Material: stainless steel
Weight: 0.14

$21.26
 

76745
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GrillPro ® grid lifter removes both cast and stainless cooking grids.

One set of tines to remove cast and another to remove stainless cooking grids.

Stainless tip, resin handle.



Part Number: 76745
Material: stainless
Weight: .2

$7.74
 

00030
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GrillPro EZ Check Gas level indicator. Accurate from -22° to 104°F. Magnetic back. Works on all sizes of tanks.

This tank gauge will monitor your propane level, while you grill, and let's you know when you're running low on gas.

The magnetic tank gauge offers fast, accurate propane level monitoring for any size LP tank. The magnetic backing makes it easy to attach, remove, and reuse across multiple tanks—perfect for grilling, camping, patio heaters, and more

Part Number: 00030
Weight: 0.1


$7.60
 

41333
Click for photos
Stainless steel chicken roaster. Commonly called Beer Can roasters.
  • The best way to roast poultry on the grill
  • For use in barbecues and ovens
  • Dishwasher safe
  • Includes rack, rack support, and basting brush


Part Number: 41333
Material: stainless steel
Weight: 0.10

$19.84
 

BRACT
Click for photos
Stainless Steel Ash Cleaning Tray For Use In Ceramic Kamado Grills

Part Number: BRACT
Weight: 1.0

$32.84
 

==> All Summit 400 Accessories.
 



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Weber grill model Summit 400 - Tuesday, May 12 2026

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More Weber grill models we have parts for
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*Orders for Weber grill model Summit 400 $49 and over ship free to the lower 48 states.
See shipping policy below for more info.


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Build Date: May 12 2026