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MHP JNR4-NS Grill Parts

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Highest quality replacement parts for your MHP JNR4-NS - Free USA shipping $49 or more* - No Sales Tax*

 

MHP JNR4-NS owners manual and diagrams
Diagrams & owners manual not available for grill model# JNR4-NS. 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 MHP model: JNR4-NS
All of the parts we have for MHP JNR4-NS are shown on this page. 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 heat indicator and there are none here, click the heat indicator button to see all we have for MHP grills. Knowing the dimensions of your existing part will help you find the right part.

To get the correct MHP JNR4-NS 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 MHP 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.
 


JNR4-NS Burners

HH-DSB13AM
Click for photos
Exclusive patented H type stainless steel dual burner and venturi assembly for MHP model JNR4-NS. Burner gas ports are uniform in size and shape, providing uniform flame on each port. Entire venturi is made of stainless steel, has a built-in Spider Guard, and are bolt-on. Fits JNR and GJK

Part Number: HH-DSB13AM
Dimensions: 8” x 15 5/8”
Material: stainless steel
Weight: 3.0

$62.06
 
Qty
 

HH-DSB
Click for photos
stainless steel H Burner for JNR and GJK Burner only for MHP model JNR4-NS.

Part Number: HH-DSB
Dimensions: 8” x 15 5/8”
Material: stainless steel
Weight: 3.0

$54.93
 
Qty
 

==> All MHP Burners.
 





JNR4-NS Cooking Grids

HH-GRID-S
Click for photos
SearMagic Cooking Grids for JNR - SOLD INDIVIDUALLY, two (2) required for MHP model JNR4-NS. High Performance, Rust-Free Anodized Aluminum Cooking Grids. This unique cooking grid heats up faster and cooks all foods at a uniform temperature. Use the wide-ribbed side for grilling steaks, chops, burgers and ribs, branding them with the sear lines. Use the flip side, with its smooth surface for grilling delicate foods such as fish, seafood and vegetables.
See part HH-GRIDS-SET for a set of two (2).

Part Number: HH-GRID-S
Dimension Front-to-Back: 15 3/4”
Dimension Side-to-Side: 10”
Weight: 4.0

$74.34
 
Qty
 

HH-SSGRID2
Click for photos
Stainless steel cooking grid for JNR for MHP model JNR4-NS. JNR4 Series standard cooking grid is made of 1/4” stainless steel rods which are extremely durable and easy to clean. Each panel measures 15 1/2” x 9 15/16”.
NOTE: SOLD INDIVIDUALLY. TWO REQUIRED. SHIPS FROM THE MANUFACTURER IN A BOX OF TWO.

Part Number: HH-SSGRID2
Dimension Front-to-Back: 15 1/2”
Dimension Side-to-Side: 10”
Material: stainless steel
Weight: 3.2

$68.90
 
Qty
 

==> All MHP Cooking Grids.
 





JNR4-NS Rock/Briquette Grates

HH-GRATE-SS
Click for photos

Premium grade stainless steel rock grate with 1/4” rods'. FIts AMCJ, JNR, GJK & GHJK model grills.

  • AMCJ & JNR Model Grills > Use 1 HH-GRATES-S
  • GHJK Model Grills > Use 1 HH-GRATES-S
  • GJK Model Grills > Use 2 HH-GRATES-S

Note: This part also known as HHGRATESS.



Part Number: HH-GRATE-SS
Dimension Front-to-Back: 13 5/8”
Dimension Side-to-Side: 18”
Weight: 5.5

$84.20
 
Qty
 

==> All MHP Rock/Briquette Grates.
 





JNR4-NS Heat Plates

HH-DEF
Click for photos
JNR Deflector Shield For Control Panel for MHP model JNR4-NS.

Part Number: HH-DEF
Weight: 1.0

$12.12
 
Qty
 

==> All MHP Heat Plates.
 





JNR4-NS Igniter Components

GG-IB
Click for photos
Ignitor Box Assembly for Grill Replacement Parts for JNR, WNK, TJK

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



Part Number: GG-IB
Weight: 0.2

$13.11
 
Qty
 

GG-ERIW
Click for photos
12” igniter connecting wire for battery-operated electronic igniters. Female spade connector on one end connects to igniter, female spade connector on the other end connects to electrode. Fits JNR, WNK, and TJK grill models equipped with electronic igniters. (Part numbers GG-ERIW and KK-IW are the same.)

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



Part Number: GG-ERIW
Weight: 0.3

$6.81
 
Qty
 

GG-EIB
Click for photos
Single outlet electronic ignitor. For 2005 models JNR, WNK, TJK.

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



Part Number: GG-EIB
Weight: 0.2

$34.08
 
Qty
 

==> All MHP Igniter Components.
 





JNR4-NS Grease Trays

GG-GC
Click for photos
Stainless steel grease cup for JNR, WNK, and TJK.

Part Number: GG-GC
Weight: 0.3

$11.37
 
Qty
 

==> All MHP Grease Trays.
 





JNR4-NS Knobs and Handles

GG-K10
Click for photos
Main control knob for JNR, WNK, TJK.
  • Off position D-Value: 6 o'clock
  • Knob diameter: 1 7/8”
  • Socket diameter: 5/16”
  • Knob shaft: 1/4”


Part Number: GG-K10
Weight: 0.2

$4.61
 
Qty
 

==> All MHP Knobs and Handles.
 





JNR4-NS Valves, Orifices, and Manifolds

HH-VLV28
Click for photos
Propane Valve for JNR

Part Number: HH-VLV28
Weight: 0.4

$50.25
 
Qty
 

==> All MHP Valves, Orifices, and Manifolds.
 





JNR4-NS Heat indicators and Meat Thermometers

GG-TG4
Click for photos
Round temperature gauge. Fits MHP Grills JNR, WNK, TJK, GJK, WRG, TRG.
  • 2 1/2” diameter.
  • Single prob
  • Requires 3/8” mounting hole


    Part Number: GG-TG4
    Weight: 0.15

$21.23
 
Qty
 

GG-TG3
Click for photos
Rectangular heat indicator for old style MHP grills that has two pegs and a center probe to mount through the casting. It was used on older JNR and WNK grills. We are not sure when MHP changed to the newer heat indicator GG-TG4 that has one larger peg to mount. The GG-TG3 needs two small holes for mounting and one hole in the center for the probe.

Part Number: GG-TG3
Dimensions: 2 5/8” x 2 1/4”
Weight: 0.15

$11.37
 
Qty
 

==> All MHP Heat indicators and Meat Thermometers.
 





JNR4-NS Accessories

VTC-B
Click for photos
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

$4.93
 
Qty
 

==> All JNR4-NS Accessories.
 



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MHP model JNR4-NS - Thursday, Apr 24 2025

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More MHP grill models we have parts for
SDBOCN | SDBOCP | SDBOPN | SDBOPP | SDSOSCP | SDSSOCN | SDSSOCP | SDSSOPN | SDSSOPP | Side-Burner-SBA2 | T3G4DD | THRG | THRG4 | TJK | TRG | TRG2 | W3G4DD | WCIFAB-N | WCIFAB-P | WCIMPB-N | WCIMPB-P | WCIMPP-N | WCIMPP-P | WHRG | WHRG4 | WNK | WNK3 | WNK4 | WRG | WRG2 | AMCJ | AMCT | AMCW | Cart-JCN | Cart-JCP | Cart-WCN | Cart-WCP | GHJK3-NS | GHJK3-PS | GJK | GJK3-N | GJK3-NS | GJK3-P | GJK3-PS | JNR | JNR3 | JNR4 | JNR4-N | Complete list of MHP grill models...



*Orders for MHP grill model JNR4-NS $49 and over ship free to the lower 48 states.
See shipping policy below for more info.


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April 24, 2025