Costco 21118CE Grill Parts

Highest quality replacement parts for your Costco 21118CE - Free USA shipping $49 or more* - No Sales Tax*

Costco 21118CE owners manual and diagrams

Diagrams & owners manual not available for grill model# 21118CE. 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 for Costco model: 21118CE

This page shows all of the parts we know fit model Costco 21118CE. If the part you're shopping for isn't included below, you might find it using the category buttons on the right side of the page. For example, if your looking for a burner and there are none here, click the burner button to see all the burners we have for Costco grills. You will need to know the dimensions of your existing grids to help you find the right part.

To get the correct Costco 21118CE 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 Costco 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.

21118CE Burners

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44305-R 5-Pack Cast stainless steel burners for Costco model 21118CE.

Replaces original Bull part# 44305
Includes adjustable air shutter and screw in the venturi for adjusting air flow.
Sold as a set of five (5) burners

Note: The original 44305 burner was a welded stainless steel burner. This replacement burner is a solid cast stainless burner, equivelant to OEM# 16516.

Part Number: BULL-44305-R-X5 (Replaces Costco BULL-44305-X5)
Dimensions: 16 1/4” x 2 7/8”
Material: stainless steel
Weight: 16.25

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44305-R Cast stainless steel heavy-duty burner for Costco model 21118CE.

Replaces original Bull part# 44305
Includes adjustable air shutter and a screw in the venturi for adjusting air flow.
Sold individually

Note: The original 44305 burner was a welded stainless steel burner. This replacement burner is a solid cast stainless burner, equivelant to OEM# 16516.

Part Number: BULL-44305-R (Replaces Costco BULL-44305)
Dimensions: 16 1/4” x 2 7/8”
Material: cast stainless steel
Weight: 4.0

==> All Costco Burners.

21118CE Cooking Grids

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16517-R 5-Pack Stainless steel cooking grates for Costco model 21118CE.

SET OF FIVE (5)
Premium grade 304 stainless steel
Solid stainless rods

NOTE: Some models refer to this part as a Cooking Grid.

This part replaces original BULL part# 16517.

Part Number: BULL-16517-R-X5 (Replaces Costco BULL-16517-X5)
Dimension Front-to-Back: 19 1/2”
Dimension Side-to-Side: 7 1/2”
Material: stainless steel
Weight: 25.00

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16517-R Stainless steel cooking grate for Costco model 21118CE.

Premium grade 304 stainless steel
Solid stainless rods
Sold individually

NOTE: Some models refer to this part as a Cooking Grid.

This part replaces original BULL part# 16517.

Part Number: BULL-16517-R (Replaces Costco BULL-16517)
Dimension Front-to-Back: 19 1/2”
Dimension Side-to-Side: 7 1/2”
Material: stainless steel
Weight: 5.00

==> All Costco Cooking Grids.

21118CE Heat Plates

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16521-R 5-PACK Premium grade stainless steel flame tamers for Costco model 21118CE.

Replacement for original Bull part# 16521.
Fits Bull-made 4 and 5-Burner grills.
One required for each burner.
Sold as a set of five (5).

Part Number: BULL-16521-R-X5 (Replaces Costco BULL-16521-X5)
Dimension Front-to-Back: 17 5/8”
Dimension Side-to-Side: 4 5/8”
Material: stainless steel
Weight: 4.5

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16521-R Premium grade stainless steel flame tamer for Costco model 21118CE.

Replacement for original Bull part# 16521.
Fits Bull-made 4 and 5-Burner grills.
SOLD INDIVIDUALLY.

Part Number: BULL-16521-R (Replaces Costco BULL-16521)
Dimension Front-to-Back: 17 5/8”
Dimension Side-to-Side: 4 5/8”
Material: stainless steel
Weight: .90

==> All Costco Heat Plates.

21118CE Accessories

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Stainless steel smoker box with cover. For use with all grills. Insert moistened wood chips (not included) for your favorite smoke flavor, 8 3/4” x 3 1/2” x 1 1/2”.

Part Number: SSST
Material: stainless steel
Weight: 1.5

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EZ Check Gas level indicator. Accurate from -22° to 104°F. Magnetic back. Works on all sizes of tanks.

Part Number: 00030
Weight: 0.1

Stainless steel straight handle grill brush with replaceable head. Brass bristles and scarper. See part# WB-8RH for replacement grill brush heads. 18 1/2” long.

Part Number: WB-8
Dimensions: 18 1/2
Material: stainless steel
Weight: 0.8

==> All 21118CE Accessories.

BBQ Part Categories

Costco grill 21118CE - Sunday, Jan 26 2025

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More Costco grill models we have parts for
720-0709B \| 720-0720 \| 720-0727 \| 720-0733 \| 720-0830MB \| 720-0896CA \| 720-0954G \| 730-0954G \| 740-0711 \| 740-0712 \| 780-0832C \| 860-0193 \| Bread Breaker Two \| CGR27 \| CGR27LP \| CGR30 \| CGR30LP \| CGR30NG \| CGR44 \| CGR54 \| CS784LP \| CS812 \| CS812LP \| CS892LP \| GSC3218WA \| GSC3218WAN \| GSS2116B-1 \| PC-2600L \| PC-2600L (pre 2006) \| PCA-2600L \| PCA-2600L (pre 2006) \| SGIR27LP \| SGR27LP \| SGR30 \| SGR30M \| SGR30MLP \| Steadfast Two \| TGR30LP \| TGR38 \| 1500111 \| 1500131 \| 2001SS-LP \| 210001-LP \| 21009 \| 21011 \| 21118 \| 21119 \| 21119CE \| Complete list of Costco grill models...

More Costco grill models we have parts for

720-0709B | 720-0720 | 720-0727 | 720-0733 | 720-0830MB | 720-0896CA | 720-0954G | 730-0954G | 740-0711 | 740-0712 | 780-0832C | 860-0193 | Bread Breaker Two | CGR27 | CGR27LP | CGR30 | CGR30LP | CGR30NG | CGR44 | CGR54 | CS784LP | CS812 | CS812LP | CS892LP | GSC3218WA | GSC3218WAN | GSS2116B-1 | PC-2600L | PC-2600L (pre 2006) | PCA-2600L | PCA-2600L (pre 2006) | SGIR27LP | SGR27LP | SGR30 | SGR30M | SGR30MLP | Steadfast Two | TGR30LP | TGR38 | 1500111 | 1500131 | 2001SS-LP | 210001-LP | 21009 | 21011 | 21118 | 21119 | 21119CE | Complete list of Costco grill models...