Weber 4521301 Grill Parts

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Highest quality replacement parts for your Weber 4521301 - Free USA shipping $49 or more* - No Sales Tax*

 

Weber 4521301 owners manual and diagrams
Diagrams & owners manual not available for grill model# 4521301. 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: 4521301
All of the parts we have for Weber 4521301 are shown on this page. If you can't find the part you need below, click on the appropriate category button on the right side of the page. For example, if your looking for a heat indicator and there are none here, click the heat indicator button to see all we have for Weber grills. Knowing the dimensions of your existing part will help you find the right part.

To get the correct Weber 4521301 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.
 


4521301 Burners

Stainless steel front or rear burner for Weber Silver B and C grills for Weber model 4521301. 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
 

Complete stainless steel burner assembly kit for Weber Silver B and C models, and 2002 and newer Gold models for Weber model 4521301.

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
 

Stainless steel center burner for Weber Silver B and C grills for Weber model 4521301. 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
 

 





4521301 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 4521301. 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
 

Cast iron cooking grids for Weber model 4521301. 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
 

 





4521301 Heat Plates

Heat Plate/ Flame Tamer not known for Weber model 4521301. Our parts information for this grill model is incomplete, and we really don't know with certainty which heat plate 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 heat plates we carry for your brand grill. If we don't have the exact fit for your grill, we may have a suitable replacement part. Measure your existing part so you'll know exactly what size is needed.

If you have this grill model and know the number and dimensions of your original heat plates, click here to send an email to our GrillDr that includes this information. We greatly appreciate your help.

Part Number: HP-DUMMY
Weight: 1.0
 





4521301 Igniter Components

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
 

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.



Part Number: UP-7B
Weight: 0.3

$7.77
 

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
 

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

$8.29
 

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
 

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
 

 





4521301 Warming Racks

Chrome steel warming rack. This part is 25 3/16” at is absolute longest. The rack itself is 24”.

Part Number: 02347
Dimensions: 25 3/16” x 3 11/16”
Material: chrome steel wire
Weight: 2.0

$25.90
 

 





4521301 Accessories

Wundersmoke Maple Chips. These unique maple wood smoking chips add distinctive maple wood flavoring to your food. For use will all grills. One 1lb bag. Comes with reusable puck.

Part Number: BP-7
Weight: 1.0

$10.42
 

Stainless steel flipper. The ultimate spatula tool, specially curved for perfect flips every time. 18” overall.

Part Number: SF-1
Dimensions: 18
Material: stainless steel
Weight: 0.4

$15.90
 

Set of six 22” stainless steel V skewers with wood handles and silicone bezels. Silicone bezel helps the handle stay cool longer. V-shaped skewers keep food from spinning on shaft.

Part Number: 40538
Material: chrome steel
Weight: 1.1

$15.59
 

Marinade Injector.

For injecting flavor and marinades into meat. Great for use with chicken, beef, pork, lamb etc. Disassembles for cleaning. Stainless steel injector tip. Graduated injection chamber. Easy to use and clean.



Part Number: 14950
Material: stailess steel
Weight: 0.5

$14.41
 

Porcelain Coated Grill Topper.
11” x 16” Single draw construction for improved rigidity. Stainless steel handles and raised contours for improved functionality.

Part Number: 97122
Dimensions: 16” x 11 1/2”
Material: porcelain steel
Weight: 1.10

$29.08
 

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

$5.07
 

 



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Weber model 4521301 - Tuesday, May 12 2026

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*Orders for Weber grill model 4521301 $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