Weber Spirit S-320 Grill Parts

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Highest quality replacement parts for your Weber Spirit S-320 - Free USA shipping $49 or more* - No Sales Tax*

 

Weber Spirit S-320 owners manual and diagrams
Diagrams & owners manual not available for grill model# Spirit S-320. 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 gas grill parts for Weber model: Spirit S-320
On this page you'll find all of the parts that fit model Weber Spirit S-320. 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 Spirit S-320 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.
 


Spirit S-320 Burners

WTB-SBCF
Stainless steel front or rear burner for Weber Silver B and C grills for Weber model Spirit S-320. Also, 2002 and newer Gold models. See part# WTB2 for complete burner kit.

Part Number: WTB-SBCF
Dimensions: 28 1/8”
Material: stainless steel
Weight: 1.0

$31.96
 
Qty
 

Complete stainless steel burner assembly kit for Weber Silver B and C models, and 2002 and newer Gold models for Weber model Spirit S-320.

Includes:
  • Two (2) part# WTB-SBCF 28” front and rear burners
  • One (1) part# WTB-SBCC 27 3/8” center burner
  • One (1) WTB-CCT 12 3/4” cross-over tube.


Part Number: WTB2
Material: stainless steel
Weight: 3.0

$83.48
 
Qty
 

WTB-SBCC
Stainless steel center burner for Weber Silver B and C grills for Weber model Spirit S-320. Also 2002 and later GOld models. See part# WTB2 for complete burner kit.

Part Number: WTB-SBCC
Dimensions: 27 3/8”
Material: stainless steel
Weight: 1.0

$31.96
 
Qty
 

 





Spirit S-320 Cooking Grids

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 Spirit S-320. 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

$93.86
 
Qty
 

CG-57P-CI-X2
Cast iron cooking grids for Weber model Spirit S-320. 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

$104.82
 
Qty
 

 





Spirit S-320 Heat Plates

Heavy gauge stainless steel flavor bars for Weber Silver B and C models, and Spirit 700 model grills using a 5 bar system for Weber model Spirit S-320. Set of 5.

Part Number: WFB-5M
Dimension Front-to-Back:
Dimension Side-to-Side: 22 9/16”
Material: stainless steel
Weight: 6.8

$77.08
 
Qty
 

 





Spirit S-320 Igniter Components

electrode assembly for use with Weber models with spark generators that have an external grounding prong. Includes mounting tabs to facilitate installation.

For more information about ignition systems and components, please see article Ignition 101 in our help center.



Part Number: 04800
Material: ceramic
Weight: 0.2

$13.57
 
Qty
 

Universal 2 1/2” adaptor wire with a round female end and a male spade end.

For more information about ignition systems and components, please see article Ignition 101 in our help center.



Part Number: IG-46B
Dimensions: 2 1/2
Weight: 0.10

$4.30
 
Qty
 

UP-7B
Universal push-button piezo igniter. External grounding tab for use as ground or to power a side burner igniter.

For more information about ignition systems and components, please see article Ignition 101 in our help center.


This part is currently out of stock, but more are already on the way and expected to arrive mid August

Part Number: UP-7B
Weight: 0.3

$8.19
 
Qty
 

46” Wire with female spade connectors and square plastic connectors.

For more information about ignition systems and components, please see article Ignition 101 in our help center.



Part Number: IG-30B
Dimensions: 46
Weight: 0.1

$7.51
 
Qty
 

16” Universal Ignitor Wire

For more information about ignition systems and components, please see article Ignition 101 in our help center.



Part Number: IG-48B
Dimensions: 16
Weight: 0.05

$6.35
 
Qty
 

Snap In Piezo Ignitor. Fits Weber Genesis Silver A,B,C and Newer Spirit E310 & E320.

For more information about ignition systems and components, please see article Ignition 101 in our help center.



Part Number: UP-9B
Weight: 0.2

$8.81
 
Qty
 

 





Spirit S-320 Warming Racks

Chrome steel warming rack.

Part Number: 02345
Dimensions: 24 7/8” x 4 5/8”
Material: chrome steel wire
Weight: 1.8

$21.54
 
Qty
 

All purpose chrome plated cradle style warming rack. Total length is 24 15/16”. Length of actual rack is 23”.

Part Number: AP-WEBCR1
Dimensions: 4” x 24 15/16”
Material: Chrome steel
Weight: 1.5

$24.70
 
Qty
 

 





Spirit S-320 Heat indicators and Meat Thermometers

Round heat indicator.
  • Single probe
  • 1 13/16” diameter
  • Requires 3/8” mounting hole


Part Number: 00018
Dimensions: 1 13/16” x 1 13/16”
Weight: 0.1

$15.82
 
Qty
 

 





Spirit S-320 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
 

Fish Spatula. Stainless steel fish spatula with genuine rosewood handle. 18 1/2”. 10” spatula width.

Part Number: FS-1
Dimensions: 18 1/2
Material: stainless steel
Weight: 1.0

$18.27
 
Qty
 

 



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Weber model Spirit S-320 - Friday, Aug 1 2025

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*Orders for Weber grill model Spirit S-320 $49 and over ship free to the lower 48 states.
See shipping policy below for more info.


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Date: Friday, August 1, 2025