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Thermos 461740403 Grill Parts

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Highest quality replacement parts for your Thermos 461740403 - Free USA shipping $49 or more* - No Sales Tax*

 

Thermos 461740403 owners manual and diagrams
Diagrams & owners manual not available for grill model# 461740403. 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 Thermos model: 461740403
On this page you'll find all of the parts that fit model Thermos 461740403. 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 Thermos grills. Knowing the dimensions of your existing part will help you find the right part.

To get the correct Thermos 461740403 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.
 


461740403 Venturis

SG-B
Click for photos
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

$7.65
 

==> All Thermos Venturis.
 





461740403 Cooking Grids

10225-T406
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ONE PANEL for Thermos model 461740403. Genuine OEM cast iron cooking grid, single panel.
  • Sold individually
  • Number required varies
  • Porcelain treated, flat matte finish.


Part Number: 10225-T406
Dimension Front-to-Back: 14 1/8”
Dimension Side-to-Side: 12 1/4”
Material: Cast iron
Weight: 4.75

$43.93
 

55701-SS
Click for photos
Premium quality stainless steel cooking grid for Thermos model 461740403. Far superior to the porcelain coated steel grids it replaces.
  • Made in USA
  • 304 commercial grade stainless steel
  • Solid .225 diameter stainless rods
  • Sold individually


Part Number: 55701-SS
Dimension Front-to-Back: 14”
Dimension Side-to-Side: 24”
Material: stainless steel
Weight: 5.0

$83.82
 

==> All Thermos Cooking Grids.
 





461740403 Rock/Briquette Grates

BG-38
Click for photos
Rock grate for holding lava rock or ceramic briquettes.

Part Number: BG-38
Dimension Front-to-Back: 10 3/4”
Dimension Side-to-Side: 22 1/4”
Material: carbon steel
Weight: 3.5

$27.91
 

==> All Thermos Rock/Briquette Grates.
 





461740403 Heat Plates

VRB-7
Click for photos
Stainless steel Vap-O-Riser Bar (also called an Air Shield) for Thermos model 461740403. Fits 7000 series grills.

Part Number: VRB-7
Dimension Front-to-Back: 23 7/16”
Dimension Side-to-Side: 2 9/16”
Material: stainless steel
Weight: 0.8

$22.63
 

==> All Thermos Heat Plates.
 





461740403 Igniter Components

IG-28B
Click for photos
Collector Box and electrode for Charbroil top ported TBBC & TLBBC burners.

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



Part Number: IG-28B
Weight: 0.2

$10.03
 

10342-T14
Click for photos
21” wire for side burner or other applications. One female spade connector, one female round connector.

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



Part Number: 10342-T14
Dimensions: 21
Weight: 0.05

$4.32
 

IG-7B
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20” igniter wire with female spade and round connector.

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



Part Number: IG-7B
Weight: 0.02

$4.75
 

IG-18B
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20” igniter wire with two (2) female spade connectors.

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



Part Number: IG-18B
Weight: 0.03

$4.93
 

==> All Thermos Igniter Components.
 





461740403 Warming Racks

AP-6A
Click for photos
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

$23.33
 

==> All Thermos Warming Racks.
 





461740403 Accessories

45887
Click for photos
Natural lava rock processed and screened for uniformity. 7 lb. bag is enough for all full sized grills. Click the photo to find easy steps for installing lava rocks.

Part Number: 45887
Material: pummise
Weight: 7.0

$24.95
 

00215
Click for photos
GrillPro Wood chips from genuine oak whiskey barrels.
  • All natural wood smoke flavor
  • Great for use in BBQ's or smokers.
  • 170 cubic inches (2 lbs. approx) in resealable bag

Try with beef, burgers, pork, lamb, poultry, and fish.

Part Number: 00215
Weight: 2.0

$9.34
 

40240
Click for photos
16” Stainless Steel Tong/Turner Combination. 16” multi-use tool with red soft grip rubber inserts. Can be used as a turner, tong or both. Manual lock saves on storage space.

Part Number: 40240
Dimensions: 16” x 4”
Material: chrome steel
Weight: 0.9

$16.59
 

76745
Click for photos

GrillPro ® 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
 

00150
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Cast iron smoker box with six oblong venting holes. Fill with water-soaked wood chips and add smoke flavor to you food. Designed to release wood smoke.

  • Works with both charcoal and gas grills.
  • Easy to use and refill.
  • Long lasting cast iron.


Part Number: 00150
Dimensions: 5 1/4” x 8 3/8”
Material: cast iron
Weight: 3.90

$27.70
 

CLWR
Click for photos

Vertical.Chicken Leg and Wing Rack. Stainless steel.

A convenient stainless wire wing rack, the best way to roast chicken wings and legs on the grill without the hassle of flipping, turning or sticking. For wings and drumsticks.



Part Number: CLWR
Material: stainless steel
Weight: 1.0

$19.95
 

WB-3
Click for photos
18” long wood handle brass bristle grid brush with scraper and leather hang strap.

Part Number: WB-3
Dimensions: 18
Weight: 0.59

$13.66
 

==> All 461740403 Accessories.
 



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Thermos 461740403 -Tuesday, May 12 2026

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More Thermos grill models we have parts for
46135S | 46135W | 4613822 | 461410707 | 461410708 | 461410907 | 461410908 | 461411107 | 46141S | 461442114 | 46144T | 46145S | 461460806 | 461461108 | 46148S | 46149S | 4615000 | 4615100 | 461531603 | 461541804 | 4615844 | 46158A | 46158S | 4615904 | 4615923 | 4616000 | 4616006 | 4616100 | 4616107 | 461611513 | 461611514 | 4616118 | 461620307 | 4616238 | 46162A | 461630007 | 461630208 | 461630509 | 461630510 | 461630710 | 461631603 | 461631903 | 461632208 | 461633514 | 461633803 | 461642004 | 461642204 | 461644004 | 461644304 | 461644604 | Complete list of Thermos grill models...



*Orders for Thermos grill model 461740403 $49 and over ship free to the lower 48 states.
See shipping policy below for more info.


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Build Date: May 12 2026