Finding replacement grates that match your grill’s size and heat distribution can extend the life of your unit and improve cooking results. This guide reviews five top-rated gas grill cooking grates that fit a range of popular brands, from Weber and Nexgrill to Charbroil and Chargriller. Each option emphasizes durable materials, precise sizing, and even heat spread. Read on to compare fit, material, and design so you can choose grates that deliver steady performance on every cookout.
| Product | Brand | Approximate Fit | Material |
|---|---|---|---|
| DPZM 19.5″ Solid Stainless Steel Cooking Grill Grates | DPZM | Weber Genesis E/S Series, DCS, Uniflame, Kenmore, etc. | Solid stainless steel |
| Gcostar Grill Grates Replacement | Gcostar | Charbroil Advantage and related models, various brands | Stainless/heavy-duty alloy (per listing) |
| DPZM 16.96 Inch Stainless Grates For Nexgrill | DPZM | Nexgrill Evolution Infrared Plus 5-Burner | Stainless steel |
| FlameDuty Cooking Grates For Chargriller | FlameDuty | Chargriller models such as 2121, 2222, 3001, 5050, etc. | Stainless steel, solid ribbed surface |
| Outdoor Bazaar 3-Pack Adjustable Grates | Outdoor Bazaar | Universal fit across many brands; adjustable depth 12″–19″ | Porcelain steel |
DPZM 19.5″ Solid Stainless Grates — Weber Genesis and More

The DPZM 19.5″ grates are designed as replacement parts for Weber Genesis E and S series models, plus several other brands. Each grate measures 19.5″ x 12.9″ with a total of 19.5″ x 25.8″ coverage per set. Materials are stainless steel for durability and corrosion resistance in hot and humid conditions. The listing emphasizes careful size matching against your original parts to ensure a precise fit. This set is sold as a pair and is suitable for high-heat grilling with even heat distribution across the cooking surface.
Fit notes and compatibility are extensive, including Weber Genesis E-310, E-320, S-310, S-320, and various 6512001/6519099 models. The grates also claim compatibility with DCS, Uniflame Wellington, and Kenmore lines. When replacing, verify your grill’s grate dimensions and your model number to avoid improper fit. The stainless construction supports long-term use and straightforward cleaning after heavy cooking sessions.
Gcostar Grill Grates Replacement For Charbroil And More

Gcostar’s replacement grates span a broad set of compatible grills, including Charbroil Advantage models and multiple Charbroil and Kenmore lines. The listing presents a wide compatibility map across brands and model numbers, suggesting a versatile fit for many 463344116, 463340516, 463370516, and related series. The grates are described as heavy-duty with dimensions suited to common 19–20 inch layouts, offering robust heat distribution and durability for daily grilling. Users should cross-check model numbers and dimensions before purchasing to ensure precise alignment with the existing burners and flavor bars.
DPZM 16.96 Inch Stainless Grates For Nexgrill Evolution

These DPZM grates are sized 28.73″ L by 16.97″ W for a 3-pack, designed to fit Nexgrill Evolution Infrared Plus 5-Burner grills and several Nexgrill and Char-Broil successor models. The solid rod construction aims to deliver even heat distribution across a multi-burner setup. The packaging highlights compatibility with Nexgrill Evolution, Char-Broil Commercial Series, and other large-grill families. When shopping, measure your current grills’ grate area to confirm a proper fit for ideal heat coverage and reliable searing performance.
Tmozyar Cast Iron Cooking Grates — Adjustable 3-Pack

The Tmozyar set features adjustable cast iron cooking grates, extending from 14″ to 20″ in length with each grate measuring 8″ in width. The three-pack design emphasizes heat retention and even cooking, aided by a matte enamel finish for durability and safety. Cast iron is known for excellent heat retention, though it requires routine seasoning and careful maintenance to prevent rust. The adjustable length helps accommodate differing grill widths, making this set a flexible option for many classic gas grills.
Htanch 2-Pack 15″ Stainless Grates For Broil King And More

Htanch offers 2-pack 15″ stainless steel cooking grids with broad compatibility across Broil King, Broil-Mate, Huntington, and Sterling models. The listing includes an expansive compatibility matrix that covers many generations, making it a practical fit for owners who own multiple brands or older layouts. Stainless construction provides durability and corrosion resistance, while the 15″ dimension targets mid-sized grill heads. Care will involve regular cleaning and drying to prevent buildup and maintain even heating over time.
Outdoor Bazaar 3-Pack Adjustable Grates — Universal Fit

Outdoor Bazaar provides a universal, adjustable grate solution in a 3-pack. Each grate is porcelain steel and adjustable from 12″ to 19″ in depth, allowing fit across many brands and grill sizes. The set covers a total width of about 24 inches when all three grids are used, and the design emphasizes a two-piece assembly to dial in the right depth. This flexibility can be advantageous for households with different grill models or when a precise width is not readily available in a single model.
Buying Guide: Key Purchase Considerations
- Size and compatibility: Carefully measure the grate opening on your grill and compare with the listed dimensions. Even small mismatches can affect heat distribution and food contact.
- Material: Stainless steel offers corrosion resistance and longevity, while cast iron provides superior heat retention but requires seasoning and maintenance to prevent rust.
- Construction: Look for solid rods and a ribbed surface if you want even heat across the surface and reduced sticking. Ribbed or segmented designs can also influence sear marks and flavor.
- Maintenance: Stainless grates are generally easier to clean and maintain; cast iron may require oiling and reseasoning after cleaning or exposure to moisture.
- Fit guarantee: Some listings emphasize precise fit with detailed model compatibility. If you own a multi-brand grill, consider universal or adjustable-grid options that accommodate a range of models.
- Assembly and installation: Check whether the grate set arrives as a single unit or in multiple pieces, and whether any hardware is included for assembly.
- Heat distribution: For infrared or multi-burner grills, choose grates that align with your burner layout to promote even heat and minimize hot spots.
- Maintenance routine: Establish a regular cleaning schedule to remove grease and debris, which helps preserve grate life and grilling performance.