Nexgrill STS 720-0057-4B Grill Parts

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Highest quality replacement parts for your Nexgrill STS 720-0057-4B - Free USA shipping $49 or more* - No Sales Tax*

 

Nexgrill 720-0057-4B owners manual and diagrams
Diagrams & owners manual not available for grill model# 720-0057-4B. 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 to fit Nexgrill STS 720-0057-4B
On this page you'll find all of the parts that fit model Nexgrill 720-0057-4B. 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 Nexgrill grills. You will need to know the dimensions of your existing grids to help you find the right part.

To get the correct Nexgrill 720-0057-4B 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 Nexgrill 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.
 


720-0057-4B Cooking Grids

Cast iron cooking grid for Nexgrill model 720-0057-4B. Porcelain treated, matte finish. Sold individually, number required varies by grill model

Part Number: CG-60P-CI (Replaces Nexgrill SKU-210153)
Dimension Front-to-Back: 19 1/8”
Dimension Side-to-Side: 7 5/8”
Material: cast iron
Weight: 5.65

$56.13
 
Qty
 

 





720-0057-4B Rock/Briquette Grates

Stainless steel Flame Tamer with 17 ceramic briquettes. This part also replaces an older 16-briquette version that was a little shorter and a bit narrower.

Part Number: TCCFT (Replaces Nexgrill SKU-244475)
Dimension Front-to-Back: 18 1/8”
Dimension Side-to-Side: 7 1/4”
Material: stainless steel
Weight: 5.0

$78.11
 
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720-0057-4B Heat Plates

Stainless steel Heat Tent for Nexgrill model 720-0057-4B.

Part Number: COHP1
Dimension Front-to-Back: 16 1/2”
Dimension Side-to-Side: 6 1/4”
Material: stainless steel
Weight: 1.45

$40.65
 
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720-0057-4B Valves, Orifices, and Manifolds

Clamp-on valve. Does not include orifice. Uses orifice # 31300.

Part Number: 3052C
Dimensions: 4 1/2” x 2 3/8”
Material: brass
Weight: 0.5

$39.86
 
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Orifice for flame-thrower valves. 6mm head, 4.9mm thread diameter. #72 starter hole, must be drilled to proper drill size.

Part Number: 31300
Weight: 0.01

$7.54
 
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720-0057-4B Accessories

41650
50-piece ceramic briquette set. Works in all grills designed for briquettes or lava rock. Fits briquette tray parts 94751, 92571 and other simular trays.

Part Number: 41650
Dimensions: 2” x 2”
Material: ceramic
Weight: 7.2

$49.97
 
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Ceramic briquette. Briquettes collect heat and radiate it to the food on the cooking grids. They also help prevent flare-ups and keep the flames from actually touching the food allowing for more efficient and uniform heat distribution.

Designed primarily to work in stainless steel trays on Lynx, Alfresco, and other brand grills, these briquettes can be and often are used on any grill with an ordinary grate to support them.

  • Individual briquettes measure 2” x 2”
  • Set includes 28 ceramic briquettes
  • More than one set may be required per grill model


Part Number: BQLYX
Dimensions: 2” x 2”
Material: ceramic
Weight: 4.0

$50.28
 
Qty
 

41648
Ceramic briquettes 48 pieces. Fits briquette trays 94751, 92571 and and simular trays. Works in all grills designed for briquettes or lava rock. Each briquette measures 2” x 2” x 3/4".

Part Number: 41648
Dimensions: 2” x 2”
Material: ceramic
Weight: 7.5

$81.05
 
Qty
 

GrillPro Texas hickory BBQ wood chips. 800g. For use in all BBQ Grill and smoker applications.

Part Number: 00220
Weight: 2.0

$6.87
 
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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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Shish-ke-bab set. 6 chrome plated 14” skewers with convenient folding rack; folds out to 10” x 13 3/4”.

Part Number: 41338
Weight: 1.1

$22.60
 
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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
 
Qty
 

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
 
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Stainless Steel Ash Cleaning Tray For Use In Ceramic Kamado Grills

Part Number: BRACT
Weight: 1.0

$32.84
 
Qty
 

 



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Nexgrill 720-0057-4B -Tuesday, Oct 7 2025

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More Nexgrill grill models we have parts for
720-0511 | 720-0512 | 720-0522 | 720-0522CAN | 720-0536 | 720-0539 | 720-0548 | 720-0549 | 720-0578 | 720-0582 | 720-0582B | 720-0584 | 720-0584A | 720-0586 | 720-0586A | 720-0600 | 720-0607 | 720-0617 | 720-0649 | 720-0650 | 720-0650A | 720-0665 | 720-0670 | 720-0670A | 720-0670B | 720-0670C | 720-0670E | 720-0671 | 720-0677 | 720-0678 | 720-0679 | 720-0679B | 720-0679R | 720-0691A | 720-0697 | 720-0697E | 720-0709 | 720-0709B | 720-0709C | 720-0718 | 720-0718A | 720-0718B | 720-0718C | 720-0718N | 720-0719BL | 720-0719R | 720-0720 | 720-0727 | 720-0733 | 720-0733A | Complete list of Nexgrill grill models...



*Orders for Nexgrill STS grill model 720-0057-4B $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