onlyfire Warming Rack for Kettle and Kamado Grills
- Fuel Type: Charcoal
- Item Weight: 2.38 pounds
- Dimensions: 17.5 × 9.2 × 5 inches
- Dimensions: 17.52 x 9.21 x 4.96 in
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A lightweight charcoal grate style part sized 17.52 by 9.21 inches. Check that against your firebox before ordering since no brand fitment is listed.
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ASIN: B01MSYK6XQModel: F-GCG8520-RS1Category: Grill Parts
Overview
Charcoal fuel type and a light 2.38 pound build point to the onlyfire F-GCG8520-RS1 being a grate style replacement part for a charcoal grill's firebox, sized 17.52 x 9.21 inches.
Charcoal in the specs points away from a gas burner and toward something that sits in the fire box, such as a charcoal or ash grate. At 2.38 pounds for its size, the piece is likely open wire or mesh construction rather than solid cast metal.
- Charcoal fuel type replacement part
- 17.52 x 9.21 x 4.96 inches, 2.38 pounds
- Light weight consistent with open grate construction
Who it's for
Fits owners of a charcoal grill replacing a rusted or bent grate. Not for gas grill owners, since the fuel type listed here is charcoal specifically.
Pros and cons
- Sized for charcoal fireboxes at 17.52 x 9.21 inches
- Light 2.38 pound weight for easy handling
- No specific grill brand fitment listed
- Material is not stated
Performance notes
At 2.38 pounds spread across a 17.52 by 9.21 inch area, the part is light for its size, consistent with wire or perforated construction that lets ash fall through while holding coals or fuel above it. That kind of open design is standard for charcoal grates rather than solid plates.
Specifications
| Brand | onlyfire |
|---|---|
| Model | F-GCG8520-RS1 |
| Fuel Type | Charcoal |
| Item Weight | 2.38 poundslower than 51% of 155 grill parts |
| Dimensions | 17.5 × 9.2 × 5 inches |
| Dimensions | 17.52 x 9.21 x 4.96 in |
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Frequently asked questions
What is the onlyfire F-GCG8520-RS1 designed for?
Its charcoal fuel type and grate sized dimensions point to a replacement grate for a charcoal grill.
How heavy is it?
2.38 pounds.
Does it fit gas grills?
No, it's specified for charcoal, not gas.