onlyfire F-GCG8517-RS-30 Grill Part Review
Our verdict
The onlyfire F-GCG8517-RS-30 is a stainless steel replacement grate built for charcoal grills, earning a 4.5-star rating from 391 buyers at $65.99. That combination of material, rating, and price makes it a strong contender for charcoal grill owners in the market for a quality replacement grate.
Check price on AmazonBest for
Charcoal grillers who need a durable stainless steel replacement grate and want a part with a strong track record of buyer satisfaction.
Skip if
You run a gas or pellet grill, or if you need a specific dimension match that this model does not cover.
- Fuel Charcoal
- Material Stainless Steel
- Color Silver
- Priced 122% above the category median ($29.68 across 211 tracked models)
Pros
- Stainless steel construction resists corrosion better than plain alloy steel
- 4.5-star rating from 391 buyers is above average for replacement grates
- Purpose-built for charcoal grilling where high, direct heat is the norm
- Competitive $65.99 price for a stainless steel grate
Cons
- No dimensions listed, making it harder to verify fit without a model number lookup
- Charcoal use will stain and discolor stainless steel over time, though function is not affected
- No weight published, so handling characteristics are unknown upfront
Our scorecard
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Owner rating4.5/5
4.5 average across 391 owner ratings
-
Popularity2.9/5
391 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other grills, grill parts and burners, smokers and smoking gear, grill tools, outdoor griddles, outdoor kitchen appliances and grill covers we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
['The onlyfire F-GCG8517-RS-30 is a stainless steel charcoal grill grate finished in silver. Stainless steel is a step up from standard alloy steel in terms of corrosion resistance, meaning this grate holds up better through repeated wet-weather seasons and the caustic environment of charcoal ash and grease.', 'No dimensions are listed in the published specs, so buyers need to confirm this part number against their specific grill model before ordering. The model number F-GCG8517-RS-30 is typically tied to a specific brand and size, and the manufacturer compatibility list is the reliable way to verify fit.', 'At $65.99, it is priced competitively for a stainless steel charcoal grate. The 4.5-star average from 391 reviewers is above average for replacement grill grates in this category, suggesting that buyers who order the correct part are generally satisfied with the build and longevity.']
Specifications
| Fuel | Charcoal |
|---|---|
| Material | Stainless Steel |
| Color | Silver |
Performance notes
Fuel type is charcoal. Material is stainless steel, silver finish. No dimensions or weight are listed in the available specs. No BTU or burner data applies. Stainless steel performs well over charcoal fires because it resists the acidic combination of ash, moisture, and grease that degrades lower-grade steel over multiple seasons. This grate is suited for direct and indirect charcoal cooking setups.
What buyers say
391 reviews at 4.5 stars is a strong performance for a replacement grate at this price. The above-average rating suggests buyers who confirm the correct part number fit get a product that meets or exceeds their expectations for material quality and durability in a charcoal grilling environment.
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Frequently asked questions
How do I confirm the onlyfire F-GCG8517-RS-30 fits my charcoal grill?
The model number F-GCG8517-RS-30 is keyed to specific grill brands and models. Check the onlyfire compatibility guide on the product listing, or compare the model number to your grill's parts diagram. If you cannot find a direct match, contact onlyfire customer support with your grill's make and model number for confirmation.
How do I clean and maintain a stainless steel charcoal grate?
After each cook, brush the grate with a stiff grill brush while it is still warm to remove ash and food residue. Stainless steel does not require oiling the way alloy steel does, but a light coat of cooking oil before each session helps prevent food from sticking. Wash with warm soapy water periodically and dry thoroughly before storage to prevent water spots.
Will this grate work for both direct and indirect charcoal cooking?
Yes. Stainless steel handles both direct high-heat searing and indirect low-and-slow charcoal cooking without issue. For indirect cooking, arrange your charcoal to one side and place food over the empty side of the grate. The stainless surface does not affect heat distribution when used in either configuration.