Nexgrill 870-0003 Grill Parts

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Highest quality replacement parts for your Nexgrill 870-0003 - Free USA shipping $49 or more* - No Sales Tax*

 

Nexgrill 870-0003 owners manual and diagrams
Diagrams & owners manual not available for grill model# 870-0003. 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 Nexgrill model: 870-0003
On this page you'll find all of the parts that fit model Nexgrill 870-0003. We might not show the part you need here but we may still have it, or a functional equivalent. In this case, try the category buttons on the right. For example, if your looking for a cooking grid and there are none here, click the cooking grids button to see all of the cooking grids we have for Nexgrill grills. Knowing the dimensions of your existing part will help you find the right part.

To get the correct Nexgrill 870-0003 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.
 


870-0003 Cooking Grids

Porcelain steel cooking grids for Nexgrill model 870-0003. Porcelain enameled, glossy finish. Sold as a set of three (3). If you prefer a heavier cast iron porcelain enameled glossy finish cooking grid, select four (4) panels of # 65131.

Part Number: 54453
Dimension Front-to-Back: 18 3/4”
Dimension Side-to-Side: 31 1/2”
Material: porcelain steel wire
Weight: 15.10

$100.62
 

Stainless steel cooking grids for Nexgrill model 870-0003. Sold as a set of three (3).

Part Number: 5S793
Dimension Front-to-Back: 18 13/16”
Dimension Side-to-Side: 31 1/2”
Material: stainless steel wire
Weight: 17.1

$235.51
 

Cast iron cooking grid for Nexgrill model 870-0003. Porcelain treated, matte finish. Sold individually, number required varies by grill model.

Part Number: CG-68P-CI
Dimension Front-to-Back: 18 7/8”
Dimension Side-to-Side: 10 1/2”
Material: cast iron
Weight: 7.2

$54.20
 

Cast iron cooking grids for Nexgrill model 870-0003. SET OF THREE (3) panels.
  • Porcelain treated, matte finish
  • Each panel measures 18 7/8” x 10 1/2”
  • Overall dimensions: 18 7/8” x 31 1/2”


Part Number: CG-68P-CI-X3
Dimension Front-to-Back: 18 7/8”
Dimension Side-to-Side: 31 1/2”
Material: cast iron
Weight: 21.6

$140.43
 

Cast iron cooking grid for Nexgrill model 870-0003. Porcelain treated, matte finish. Sold individually, number required varies by grill model.

Part Number: CG-71P-CI
Dimension Front-to-Back: 18 3/4”
Dimension Side-to-Side: 7 5/8”
Material: cast iron
Weight: 5.55

$43.61
 

 





870-0003 Heat Plates

SET OF FOUR/4 PACK Stainless steel heat plate/Flame Tamer for Nexgrill model 870-0003. Made in USA.

NOTE: Sometimes shipped with vinyl peel-off coating. Remove before use.

Part Number: CLA-TS0158-X4
Dimension Front-to-Back: 16 1/8”
Dimension Side-to-Side: 3 3/8”
Material: stainless steel
Weight: 3.08

$91.72
 

SET OF FIVE/5 PACK Stainless steel heat plate/Flame Tamer for Nexgrill model 870-0003. Made in USA.

NOTE: Sometimes shipped with vinyl peel-off coating. Remove before use.

Part Number: CLA-TS0158-X5
Dimension Front-to-Back: 16 1/8”
Dimension Side-to-Side: 3 3/8”
Material: stainless steel
Weight: 3.85

$109.85
 

Porcelain steel Flame Tamer for Nexgrill model 870-0003. Sold individually.

Part Number: 90731
Dimension Front-to-Back: 16 1/8”
Dimension Side-to-Side: 3 3/8”
Material: porcelain steel
Weight: 1.0

$18.99
 

Stainless steel Flame Tamer for Nexgrill model 870-0003.

Part Number: NGHP2
Dimension Front-to-Back: 16 1/8”
Dimension Side-to-Side: 3 3/8”
Material: stainless steel
Weight: 1.0

$26.88
 

 





870-0003 Igniter Components

Ignition module switch for spark generators that accept wired remote (button) trigger switches. Fits our spark generator part numbers 03322, 03332, 03344, 03352, 03356, 03387 and 03388.
Includes:
  • Push-button ignition module switch with two male spade connectors on back
  • Two 20” wires with female spade connectors
  • One plastic mounting nut

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



Part Number: 03152
Dimensions: 17 3/4” x 1”
Weight: 0.1

$32.51
 

Battery powered ignitor/spark generator for Surefire electronic ignition systems using remote button/trigger.
  • 1.5 volt
  • Has two (2) spark outlets (male spade connector)
  • Has two (2) male spade connectors for trigger (button) part #03152 (sold separately)
  • Uses a single AA battery (not included)
  • Requires 7/8” mounting hole
NOTE: The battery cap is not a push button. The ignitor is fired by a remote button/switch.

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



Part Number: 03322
Dimensions: 2 5/8” x 2”
Weight: 0.5

$35.57
 

Battery powered ignitor/spark generator for Surefire electronic ignition systems using remote button/trigger switch.

Note: Some original ignitors (spark generators) that 03352 replaces had an integrated/built-in ground wire which is not present on this part (03352). If the ignitor you are replacing has an integrated/built-in ground wire, you will also need our ground wire part 03621. Inspect your system.
  • 1.5 volt
  • Has five (5) spark outlets (male spade connector)
  • Has two (2) male spade connectors for the button/trigger switch part 03152 (sold separately)
  • Uses a single AA battery (not included)
  • Requires 7/8” mounting hole
  • Overall dimensions: 2” x 3 3/8” x 2 5/8”
NOTE: The battery cap is not a push button. The ignitor is fired by a remote button/trigger switch.

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



Part Number: 03352
Dimensions: 3 3/8” x 2”
Weight: 0.7

$48.03
 

Ground wire required when replacing spark generator for a valve-triggered electrode with a remote switch-triggered spark generator. 03621 plugs into one switch inlet; ring connects to generator neck; switch wire plugs into the other generator switch inlet

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



Part Number: 03621
Dimensions: 1 1/8” x 1 1/8”
Weight: 0.1

$7.57
 

electrode with connection

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



Part Number: 04436
Material: ceramic
Weight: 1.0

$13.42
 

Burner-mounted ceramic electrode, wire, and mounting bracket.

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



Part Number: IG-19B
Weight: 0.1

$12.93
 

 





870-0003 Heat indicators and Meat Thermometers

Heat indicator. About 2 3/8” wide and 2” high. The threaded stem is about 5 /16” diameter and 1 1/8” long.

Part Number: 10571-6
Weight: 0.12

$21.20
 

 





870-0003 Accessories

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

Part Number: BP-6
Weight: 1.0

$9.75
 

Extra long stainless steel fork with ergonomically correct handles. 20 1/2” long.

Part Number: ITF-2
Dimensions: 20 1/2
Material: stainless steel
Weight: 0.3

$13.80
 

GrillPro ฎ grid lifter removes both cast and stainless cooking grids.

One set of tines to remove cast and another to remove stainless cooking grids.

Stainless tip, resin handle.



Part Number: 76745
Material: stainless
Weight: .2

$7.74
 

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
 

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
 

Stuffed Burger Press

The stuffed burger press is the best way to make gourmet stuffed and regular burger patties right at home. Easy to disassemble and clean.



Part Number: 24795
Weight: .3

$13.25
 

 



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Nexgrill model 870-0003 - Tuesday, May 12 2026

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720-0891C | 720-0891CA | 720-0891D | 720-0891DA | 720-0891G | 720-0891H | 720-0891HA | 720-0891R | 720-0893 | 720-0893D | 720-0894 | 720-0894F | 720-0896 | 720-0896B | 720-0896C | 720-0896CA | 720-0896CG | 720-0896E | 720-0898 | 720-0905CA | 720-0925 | 720-0925P | 720-0953 | 720-0953A | 720-0953B | 720-0953C | 720-0953D | 720-0953E | 720-0953F | 720-0953M | 720-0954 | 720-0954A | 720-0954G | 720-0958A | 720-0958AE | 720-0968 | 720-0969 | 730-0032-NG | 730-0163 | 730-0164 | 730-0165 | 730-0170 | 730-0171 | 730-0230 | 730-0247-LP | 730-0274 | 730-0289 | 730-0294 | 730-0312 | 730-0335 | Complete list of Nexgrill grill models...



*Orders for Nexgrill grill model 870-0003 $49 and over ship free to the lower 48 states.
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Build Date: May 12 2026