Weber Summit Platinum B4 NG Grill Parts

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Highest quality replacement parts for your Weber Summit Platinum B4 NG - Free USA shipping $49 or more* - No Sales Tax*

 

Weber Summit Platinum B4 NG owners manual and diagrams
Diagrams & owners manual not available for grill model# Summit Platinum B4 NG. 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 Platinum B4 NG
All of the parts we have for Weber Summit Platinum B4 NG are shown on this page. 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 Flame Tamer/Heat Plate and there are none here, click the Heat Plate button to see all of the Heat Plates 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 Platinum B4 NG 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 Platinum B4 NG Burners

Stainless steel burner kit includes two tube burners 20 5/8” long and one cross-over tube 7 1/16” long for Weber model Summit Platinum B4 NG.

Part Number: 11853
Dimensions: 20 5/8” x 7 1/16”
Material: stainless steel
Weight: 1.8

$61.07
 
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Summit Platinum B4 NG Cooking Grids

Channel formed U-shaped Weber cooking grids for Weber model Summit Platinum B4 NG. Set of two (2) large grids. Channel formed is rolled steel stamped in a U-shape; is not solid round rods.

Part Number: CG-99SSET
Dimension Front-to-Back: 17/5/16”
Dimension Side-to-Side: 13/3/4”
Material: stamped stainless steel
Weight: 5.45

$93.88
 
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Summit Platinum B4 NG Heat Plates

HP-DUMMY
Heat Plate/ Flame Tamer not known for Weber model Summit Platinum B4 NG. 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
 





Summit Platinum B4 NG Heat indicators and Meat Thermometers

Universal four piece mini thermometer set. Great gift idea.
  • 2 calibrated for steak, and 2 for chicken
  • Mini thermometers for testing doneness of individual cuts of meat
  • Silicone bezels for easy removal when hot
  • Always use caution when handling hot objects


Part Number: 11381
Weight: .25

$16.45
 
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Summit Platinum B4 NG Accessories

0-7611-2014-9
HOW TO GRILL The Complete Illustrated Book of Barbecue Techniques. Steve Raichlen presents a full-color, step-by-step technique book that gets to the core of the grilling experience by showing and telling exactly how it's done. With more than 1,000 photographs, if features over 100 techniques and recipes, from how to set up a three-zone fire to how to grill a perfect prime rib, to grilling pizza, shellfish, vegetables, tofu, fruit, and s'mores.

Part Number: 0-7611-2014-9
Dimensions: 8” x 9 1/4”
Material: Paperback
Weight: 3.0

$20.09
 
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Polished stainless steel turner with an ergonomic soft grip grey handle and red accents.



Part Number: 43108
Dimensions: 16
Material: stainless steel
Weight: 0.10

$9.48
 
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Deluxe non-stick flat spit basket. Attaches to 3/8” rotisserie rod with adjustable lid to secure food. 16”x7.5”x2”
WARNING: Before ordering, please verify that your rotisserie spit rod can fit through the .48 inch x .48 squared mounting holes. Our spit rod part numbers SR-5, SR-8 and SR-43 do fit.

Part Number: 24785
Dimensions: 7 1/2” x 16”
Weight: 1.5

$22.60
 
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Non-Stick Aluminum Griddle. 19 in. x 10.75 in. Non-stick cast aluminum double sided griddle. One flat side for frying, and a ridge side for grilling.

Part Number: 91652
Dimensions: 19 1/2” x 10 3/4”
Material: aluminum
Weight: 3.0

$55.68
 
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Extra Wide Nylon Grill Brush

Brush anywhere on the grill, deep into the corners, between the grids, and in broad strokes along the surface. The triangular shaped head of this brush is ideal for cleaning anywhere. 17 in. overall length with a 6. in. wide head. Nylon bristles, wire shaft and resin handle.

*For use on a cool grill.



Part Number: 77643
Weight: 0.5

$12.09
 
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Weber grill Summit Platinum B4 NG - Tuesday, Oct 7 2025

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*Orders for Weber grill model Summit Platinum B4 NG $49 and over ship free to the lower 48 states.
See shipping policy below for more info.


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Build Date: Oct 7 2025