Jenn-Air JBQ42FN Grill Parts

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Highest quality replacement parts for your Jenn-Air JBQ42FN - Free USA shipping $49 or more* - No Sales Tax*

 

Jenn-Air JBQ42FN owners manual and diagrams
Click the small images on the right to view Jenn-Air JBQ42FN exploded parts diagrams and parts lists. Owners manual not available. If you have a manual you're willing to share, please click here to send us an email with the attached manual. Thank You!

 

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Replacement BBQ grill parts for Jenn-Air model: JBQ42FN
All of the parts we have for Jenn-Air JBQ42FN 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 Jenn-Air grills. Knowing the dimensions of your existing part will help you find the right part.

To get the correct Jenn-Air JBQ42FN 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 Jenn-Air 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.
 


JBQ42FN Burners

Cast iron burner and venturi assembly for Jenn-Air model JBQ42FN.

Part Number: CIDYN (Replaces Jenn-Air 70002056)
Dimensions: 18” x 7 3/4”
Material: cast iron
Weight: 10.0

$95.55
 
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JBQ42FN Cooking Grids

Heavy duty cooking grid with 3/8” diameter solid stainless rods for Jenn-Air model JBQ42FN.

Part Number: CG-93SS (Replaces Jenn-Air 70001724)
Dimension Front-to-Back: 19 7/8”
Dimension Side-to-Side: 8 1/2”
Weight: 7.0

$132.50
 
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JBQ42FN Heat Plates

HP-DUMMY
Heat Plate/ Flame Tamer not known for Jenn-Air model JBQ42FN. 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
 





JBQ42FN Radiant Trays

Stainless Steel Heat Plate without notched corner for Many Dynasty Grills. Sold individually. Briquettes not included, see part numbers BQLYX and 41650.

Part Number: DYNHP1 (Replaces Jenn-Air 70002054)
Dimensions: 18” x 11 1/4”
Material: stainless steel
Weight: 1.0

$61.60
 
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Stainless steel heat plate with notched corner for many Dynasty grills. Sold individually. Briquettes not included, see part numbers BQLYX and 41650.

Part Number: DYNHP2 (Replaces Jenn-Air 70002055)
Dimensions: 18” x 11 1/4”
Material: stainless steel
Weight: 2.1

$50.90
 
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JBQ42FN Igniter Components

Universal 3 outlet rotary spark generator. Includes knob.

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



Part Number: UP-8B (Replaces Jenn-Air 70001707)
Weight: 0.3

$22.43
 
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Universal collector box with electrode and wire. Fits most H burners, cast iron and stainless. Mounts to burner using venturi screws. Slotted construction allow universal adjustment of electrode position.

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



Part Number: IG-15B
Weight: 0.3

$14.41
 
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JBQ42FN Accessories

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
 
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Cedar grilling planks adds a delicious wood-smoke flavor to foods grilled on them. Great for salmon! 11 7/8” x 5 1/4” x 5/16” 100% natural cedar. Two planks per pack.

Part Number: 00281
Dimensions: 11 7/8
Weight: .45

$8.61
 
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Meat Claws.

Shredding pork, chicken, or beef has never been easier. Spare the fork these meat shedding claws can hold with the larger outside tines and shred fine strands of meat with the smaller inside tines. Crafted of stainless steel with an easy to use grip that can be held multiple ways.
Each claw is 8.25 in. in overall length.



Part Number: 44070
Dimensions: 8 1/4
Material: stainless steel
Weight: 0.5

$16.16
 
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Universal 6 piece chrome plated skewer set. Designed so food does not rotate. Great for kabobs! 19 1/2” long.

Part Number: SR-7B
Dimensions: 19 1/2
Material: chrome steel
Weight: 1.0

$14.27
 
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Basting brush with angled oak handle. 18” overall length.

Part Number: BB-5
Dimensions: 18
Weight: 0.8

$9.36
 
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Roast holder. This holder is an ideal way to cook and also carry a roast from the grill. Made of heavy, bright nickel-plated steel, 15 1/4” L x 10 1/2” W.

Part Number: RR-3
Dimensions: 19 1/2
Weight: 1.0

$13.71
 
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Stainless Steel Scraper for Phoenix and Holland Drip Trays

Part Number: SDDPS
Dimensions: 20
Weight: 0.30

$18.07
 
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Jenn-Air gas grill JBQ42FN - Tuesday, Oct 7 2025

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720-0336C | 720-0337 | 720-0339 | 720-0511 | 720-0512 | 720-0671 | 720-0709 | 720-0709B | 720-0720 | 720-0727 | 730-0163 | 730-0164 | 730-0165 | 730-0171 | 730-0336 | 730-0336B | 730-0336C | 730-0337 | 730-0339 | 730-0511 | 730-0709 | 730-0720 | 740-0141 | 740-0142 | 740-0165 | 740-0593 | 740-0594 | 740-0711 | 740-0712 | 750-0141 | 750-0142 | 750-0165 | 750-0593 | 750-0594 | JA38 | JA460 | JA460P | JA461 | JA461P | JA480 | JA580 | JBQ30BAM | JBQ30FL | JBQ30FN | JBQ30L | JBQ30N | JBQ42FL | JBQ42L | Complete list of Jenn-Air grill models...



*Orders for Jenn-Air grill model JBQ42FN $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