Finding durable, heat-ready grill grates can extend the life of your gas grill and improve cooking results. This guide highlights five top-rated options crafted from stainless steel, cast iron, and other durable materials. Each product is designed to fit popular Nexgrill, Char-Broil, and Dyna-Glo models, ensuring broad compatibility for American grill enthusiasts.
Summary of Selected Products
| Product | Brand | Material | Size | Key Fit |
|---|---|---|---|---|
| 17 Inches Stainless Steel Cooking Grids | Uniflasy | Stainless Steel | 17″ x 25″ (two grids; 17″ x 12.5″ each) | Nexgrill 720-0830H / 720-0783E / various Nexgrill models |
| 17 Inches Cooking Grates For Nexgrill | Uniflasy | Non-magnetic Stainless Steel | 17″ x 26.5″ total (two grids) | Fits multiple Nexgrill 4- and 5-burner models |
| Replacement Parts For Charbroil Grill Grates | Charbrofire | Cast Enamel/Porcelain Coated Cast Iron (with matte finish) | Various 17″ x 13″ / 17″ x 26″ configurations | Charbroil 3-4 burner models (G460-0500-W1 family) |
| FORYEYC 70-01-911 Cast Iron Grates | FORYEYC | Matte Cast Iron | 1 x 17″ x 13″ / 2-pack options | Dyna-Glo 4- and 5-burner series; Kenmore backyard models |
| Direct Store 17 Inch Grates For Nexgrill | Direct Store | Cast Iron Porcelain Coated | 17″ x 13.25″ each; 17″ x 26.5″ total | Nexgrill 4- and 5-burner; Charbroil/Kenmore compatibility |
Uniflasy 17 Inches Stainless Steel Grids For Nexgrill

These 17″ by 25″ stainless steel grids are designed for Nexgrill models in the 720-0830H, 720-0830D, and 720-0783 series. The 7mm solid rods provide long-lasting durability, corrosion resistance, and heat tolerance. The non-magnetic stainless steel construction helps prevent warping during high-heat grilling. The set includes grids that fit multiple Nexgrill 4-burner configurations and some 5-burner models, enabling broader compatibility for replacement parts. The design emphasizes even heat distribution and robust searing capability, while reducing the frequency of replacements compared to porcelain-coated alternatives.
Uniflasy 17 Inches Cooking Grates For Nexgrill 4 Burner

This 2-pack from Uniflasy is tailored for Nexgrill 4-burner setups (720-0830H, 720-0783E, 720-0830X, 720-0783C, and related models) and some 5-burner configurations such as 720-0888N. The grat es are made from non-magnetic stainless steel with 7mm rods, offering excellent resistance to corrosion and heat. The grates’ wider cooking surface and evenly spaced rods help prevent small food from slipping through gaps. A notable feature is the dual-side usability with reliable light-port compatibility for ignition scenarios, ensuring consistent performance even if the primary ignition fails.
Charbrofire Replacement Parts For Charbroil Grills

Charbrofire offers upgraded replacement grates for Char-Broil’s gas grills, featuring heavier, larger-diameter solid rods and enhanced heat retention for faster cooking and more even heat distribution. The enamel-coated or matte finish options aim to reduce coating chipping and provide durability over time. These grat es target several models in the Char-Broil Tru Infrared and Performance lines, including G460-0500-W1, G421-0008-W1, and related variants. The emphasis is on long-lasting performance that withstands repeated high-heat sessions and searing needs while maintaining structural integrity across multiple burners.
FORYEYC 70-01-911 Cast Iron Grates

FORYEYC provides cast iron grates sized for Dyna-Glo DGH450CRP family and Kenmore Backyard models, with compatibility extending to multiple 4- and 5-burner configurations. The package typically includes two or more cast iron cooking grates, noted for their heat retention and searing performance. Cast iron grates require regular seasoning and oiling to maintain nonstick properties and prevent rust, but they offer excellent heat transfer for robust char marks and quick heat buildup. This line emphasizes durable, high-heat performance across a diverse set of brands, including Dyna-Glo, Kenmore, and Backyard models.
Direct Store Parts DC104 17 Inch Grill Grates

Direct Store offers 17-inch cast iron polished porcelain-coated grill grates designed for Nexgrill 4-burner models like 720-0830H and 720-0783E, as well as 5-burner Nexgrill lines such as 720-0888N and 720-0697. This set emphasizes the safe handling and protection provided by porcelain coatings while maintaining the heat retention advantages of cast iron. The package typically includes two grates with clear sizing to ensure correct match with original equipment numbers. It’s recommended to verify model compatibility before purchasing to prevent improper fits or gaps during cooking.
Buying Guide
Key considerations when selecting gas grill grates include material, durability, heat retention, and compatibility. Stainless steel grates offer longevity, corrosion resistance, and minimal maintenance, making them ideal for frequent grilling. Cast iron grates provide superior heat retention and sear quality but require regular seasoning to prevent rust. Porcelain-coated options balance durability with easier cleaning and rust resistance but may chip with heavy use. Size and fit are critical; always confirm model numbers (burner count and specific Nexgrill, Char-Broil, Dyna-Glo, or Kenmore references) to ensure proper alignment and spacing.
Durability and maintenance vary by material. Stainless steel is low-maintenance and resilient against high heat, while cast iron delivers exceptional sear but needs oiling and occasional re-seasoning. Porcelain coatings resist rust but can crack or peel under impact. If you grill frequently, consider multi-pack options that offer broader compatibility with your grill’s older or newer configurations. For best results, pre-clean grates, oil lightly after grilling, and store in a dry area when not in use.
Fit and compatibility are essential for safety and performance. Some listings cover multiple Nexgrill and Char-Broil models, while others target specific generations or series. Read product descriptions for exact model references and any installation notes. If in doubt, contact the seller for compatibility confirmation or request a sample replacement before committing to a full set.
Price and warranty considerations vary by material and brand. Stainless steel and cast iron grates may carry longer lifespans and better warranty terms than basic porcelain-coated options. Some listings emphasize “2-pack” or “3-pack” configurations, which can provide better value and ensure you have matching back-up grates for even wear over time. Always review return policies in case the fit isn’t correct after delivery.