Weber Summit 425 Grill Parts

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Highest quality replacement parts for your Weber Summit 425 - Free USA shipping $49 or more* - No Sales Tax*

 

Weber Summit 425 owners manual and diagrams
Diagrams & owners manual not available for grill model# Summit 425. 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 BBQ grill parts for Weber model: Summit 425
On this page you'll find all of the parts that fit model Weber Summit 425. If the part you need is not shown below, try clicking the appropriate category button on the right side of the page. For example, if your looking for a warming rack and there are none here, click the warming rack button to see all of the racks we have for Weber grills. You will need to know the dimensions of your existing grids to help you find the right part.

To get the correct Weber Summit 425 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 425 Burners

Complete stainless steel burner assembly kit for Weber Summit 400 and 600 series grills for Weber model Summit 425.

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
 

Stainless steel left burner for Weber summit 400 and 600 series grills for Weber model Summit 425. See part# WTB4 for complete burner kit.

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

$35.43
 

Stainless steel right burner for Weber summit 400 and 600 series grills for Weber model Summit 425. See part# WTB4 for complete burner kit.

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

$35.43
 

 





Summit 425 Cooking Grids

Cast iron cooking grids for Weber model Summit 425. 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
 

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 425. 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
 

 





Summit 425 Heat Plates

Stainless steel heat angles for Weber Summit 400 series grills for Weber model Summit 425. Set of 7 with a length of 15 7/8” each.

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

$61.78
 

 





Summit 425 Accessories

Cherry 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: 00240
Weight: 1.14

$8.47
 

2 in 1 chrome plated turner / tong with PVC coated handle

Part Number: 40730
Dimensions: 14
Material: chrome steel
Weight: 0.6

$7.45
 

Universal 6 piece chrome plated skewer set. Designed so food does not rotate. Great for kabobs! 19 1/2” long.

Part Number: SR-7B
Dimensions: 19 1/2
Material: chrome steel
Weight: 1.0

$14.27
 

Cast iron smoker box with six oblong venting holes. Fill with water-soaked wood chips and add smoke flavor to you food. Designed to release wood smoke.

  • Works with both charcoal and gas grills.
  • Easy to use and refill.
  • Long lasting cast iron.


Part Number: 00150
Dimensions: 5 1/4” x 8 3/8”
Material: cast iron
Weight: 3.90

$27.70
 

Non-Stick Wing Rack.

A convenient non-stick coated wire wing rack with folding legs, the best way to roast chicken legs and wings on the grill without the hassle of flipping, turning or sticking. For wings and drumsticks.



Part Number: 41551
Weight: 0.5

$12.09
 

Universal Grid Lifting Tool

Part Number: BRGG
Weight: 1.0

$20.11
 

 



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Weber gas grill Summit 425 - Tuesday, May 12 2026

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*Orders for Weber grill model Summit 425 $49 and over ship free to the lower 48 states.
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Build Date: May 12 2026