Thermos 46158S Grill Parts

Highest quality replacement parts for your Thermos 46158S - Free USA shipping $49 or more* - No Sales Tax*

Thermos 46158S owners manual and diagrams

Diagrams & owners manual not available for grill model# 46158S. 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 Thermos model: 46158S

All of the parts we have for Thermos 46158S 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 Thermos grills. Knowing the dimensions of your existing part will help you find the right part.

To get the correct Thermos 46158S 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 Thermos 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.

46158S Burners

Stainless steel burner and venturi assembly kit for Thermos model 46158S. Comes with all necessary gaskets and screws.

Part Number: 16702-72401
Dimensions: 15 1/2” x 3 1/2”
Material: stainless steel
Weight: 2.5

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Stainless steel burner for Thermos model 46158S.

Part Number: 16702
Dimensions: 15 1/2” x 3 1/2”
Material: stainless steel
Weight: 1.4

==> All Thermos Burners.

46158S Venturis

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Universal Spider Guards. Helps prevent dangerous flashback fires caused by spider webs in venturi tubes.Stainless steel spider guards slip over the air shutter on most venturi tubes to help keep the spiders out. For 3/4” venturi tubes.

Part Number: SG-B
Material: stainless steel
Weight: 0.1

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two venturi gaskets with screws

Part Number: 00400
Dimensions: 3 1/16” x 1 1/4”
Weight: 0.05

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Universal stainless venturi flexible and adjustable from 8” to 11” and sold individually. Used to replace venturis for virtually any grill model for which no exact fit venturi is available. Gasket & screws not included, see part numbers 00400 or SHK4.

Part Number: 72401
Dimensions: 7 1/2” x 11”
Material: zinc plated steel
Weight: 0.3

==> All Thermos Venturis.

46158S Cooking Grids

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Stainless steel cooking grid for Thermos model 46158S. Sold individually.

Part Number: CG-29
Dimension Front-to-Back: 12 3/4”
Dimension Side-to-Side: 19 13/16”
Material: chrome steel
Weight: 2.2

==> All Thermos Cooking Grids.

46158S Rock/Briquette Grates

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Rock grate for holding lava rock or ceramic briquettes.

Part Number: BG-1
Dimension Front-to-Back: 11 1/4”
Dimension Side-to-Side: 18 1/4”
Material: carbon steel
Weight: 3.3

==> All Thermos Rock/Briquette Grates.

46158S Heat Plates

Heat Plate/ Flame Tamer not known for Thermos model 46158S. 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

==> All Thermos Heat Plates.

46158S Warming Racks

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Universal warming rack. For use on grills with at least 22” inside dimension.

Part Number: AP-6A
Dimensions: 6” x 21 1/2”
Material: Chrome steel
Weight: 1.3

==> All Thermos Warming Racks.

46158S Accessories

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

Part Number: BP-5
Weight: 1.0

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Universal Grid Lifting Tool

Part Number: BRGG
Weight: 1.0

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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

==> All 46158S Accessories.

BBQ Part Categories

Thermos model 46158S - Monday, May 20 2024

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More Thermos grill models we have parts for

24014002 | 24016001 | 24016002 | 24016003 | 24016004 | 24016006 | 24016007 | 24016008 | 24016009 | 24016010 | 24016012 | 24016014 | 24304 | 24309 | 24433 | 24500 | 24501 | 24502 | 24503 | 24504 | 24604 | 246048 | 246074 | 24610A | 24611 | 24620 | 24620 series | 24627 | 24700 | 24701 | 24717 | 2472202 | 24901 | 24904 | 24906 | 24915 | 24950 | 24952 | 253-33 series | 25404 | 25407 | 25407P | 25437 | 25516 | 25653 | 25707 | 25810 | 26116001 | 26116002 | 26116003 | Complete list of Thermos grill models...