Costco GSC3218WA Grill Parts

Adjustable universal front-to-back tube burner with top-ported flame holes for Costco model GSC3218WA. This burner may not work with existing ignition electrodes and back burner cross-overs.

• Variable length burner adjusts from 13 1/2” to 17 1/2”.
• Includes extra hardware and mounting brackets to accommodate almost all grills.
• Comes with complete installation instructions and diagrams.

WARNING: Before ordering this universal burner, please verify that it will work in your grill per the specifications above. If you order this universal burner and it does not work in your grill, please review our Return Policy for ”Ordered Wrong Part.” You will be responsible for all shipping fees.


Part Number: FP-BR1001
Material: stainless steel
Weight: 0.7

Stainless Steel Tube Burner - BBQTek, GrillChef, Pres for Costco model GSC3218WA. Choice

Part Number: PCGCT1
Dimensions: 16 5/8
Material: stainless steel
Weight: 0.85

Cast iron cooking grid for Costco model GSC3218WA. Porcelain treated, matte finish. Sold individually, number required varies by grill model.

Part Number: CG-56P-CI
Dimension Front-to-Back: 17 3/4”
Dimension Side-to-Side: 10 7/16”
Material: cast iron
Weight: 6.75

Cast iron cooking grids for Costco model GSC3218WA.

• SET OF THREE (3) panels
• Porcelain treated, matte finish
• Each panel measures 17 3/4” x 10 7/16”
• Total width: 31 1/4”

Part Number: CG-56P-CI-X3
Dimension Front-to-Back: 17 3/4”
Dimension Side-to-Side: 31 1/4”
Material: cast iron
Weight: 27

Heat Plate/ Flame Tamer not known for Costco model GSC3218WA. 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

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

Part Number: BP-7
Weight: 1.0

Stainless steel flipper. The ultimate spatula tool, specially curved for perfect flips every time. 18” overall.

Part Number: SF-1
Dimensions: 18
Material: stainless steel
Weight: 0.4

Stainless steel chicken roaster. Commonly called Beer Can roasters.

• The best way to roast poultry on the grill
• For use in barbecues and ovens
• Dishwasher safe
• Includes rack, rack support, and basting brush

Part Number: 41333
Material: stainless steel
Weight: 0.10

Scrub brushes. Plastic grill scrubber. Cleans all types of cooking grids. Plastic grip handle.

Part Number: WB-7
Dimensions: 6” x 3 1/2”
Weight: 0.2