For grilling enthusiasts, cast iron grates offer even heat distribution, excellent searing, and durable construction. This guide highlights five top picks that fit common Char-Broil, Nexgrill, Char-Griller, Master Forge, and related grills. Each product emphasizes heat retention and easy cleaning, helping you achieve restaurant-quality grill marks and richer flavors. Read on to compare options and find the right cast iron replacement grates for your grill.
| Product | Brand | Key Feature | Fit Notes |
|---|---|---|---|
| BBQ Future 17″ Grill Grates | BBQ Future | Cast iron, 17″ x 8 3/4″ per grate, 2-pack | Char-Broil TRU-Infrared 2-Burner and related models |
| Grill Grates for Char Griller | Burly Grill | Heavy-duty cast iron, heat retention, non-stick | Fits multiple Char-Griller models |
| Char-Broil Universal Cast Iron Grate | Charbroil | Porcelain coated, adjustable 14″–19.5″ | Fits various Char-Broil sizes |
| Plowo Adjustable Cast Iron Grates | Plowo | 8″ wide, extends 14″–20″ long, triple-pack option | Universal fit for many gas grills |
| Direct Store Polished Porcelain Grates | Direct Store | 16 7/8″ x 16 7/8″ sets, porcelain coated | Fits Charbroil and Master Chef models among others |
BBQ Future 17″ Grill Grates For Charbroil
Product: BBQ Future 17″ Grill Grates for Charbroil 2-Burner Tru-Infrared Gas Grills (model numbers listed). This 2-pack replacement set measures 17″ x 8 3/4″ per grate with a total footprint of 17″ x 17 1/2″. The grates are designed to fit Char-Broil TRU-Infrared systems and related Char-Broil Commercial and Signature series grills. Cast iron construction supports durable heat retention and even searing. The listing specifies compatibility with multiple Char-Broil TRU-Infrared configurations, making it a versatile option for several 2-burner installations.
Grill Grates For Char Griller Replacement Parts
Product: Grates for Char Griller models, including 2121, 2123, 2222, 2828, 3001, 3030, 3725, 4000, 5050, 5252, 5650, 9020 and related variants. These cast iron cooking grates are praised for heat retention, durability, and relatively easy cleanup. They are compatible with multiple grill brands beyond Char-Griller and can also function in charcoal or electric setups. Heavy-duty construction aims to deliver consistent searing and a long service life, while the cast iron design helps maintain steady heat across the grilling surface.
Char-Broil Universal Cast Iron Grate
Product: Universal cast iron grate with porcelain coating. Adjustable to fit 14″ to 19.5″ grills, measuring 7.75″ wide. This option is designed to cover a range of Char-Broil models and provides a robust, heat-retaining cooking surface with a smooth porcelain finish that eases cleanup and helps prevent sticking. It is suitable for grill owners seeking a broad-fit replacement that can adapt to various Char-Broil configurations.
Plowo Adjustable Cast Iron Grill Grates
Product: Plowo Adjustable Cast Iron Grill Grates, universal cooking grids, 8″ wide and extendable from 14″ to 20″ long. Sold as a 3-pack, these enameled cast iron grates are designed to withstand heat and corrosion, while providing a non-stick surface for easier cleaning. They aim to fit a wide array of gas grills and help maintain a consistent heat distribution across the grate surface for even searing and flavor development.
Direct Store Polished Porcelain Coated Grates
Product: Direct Store Polished Porcelain Coated Cast Iron Grill Grates, 16 7/8″ x 16 7/8″ (3-pack). These grates are designed as replacements for various Charbroil, Thermos, Master Chef, Kenmore Sears, and related models. Polished porcelain coating helps reduce sticking and makes cleanup easier, while the cast iron core emphasizes heat retention for even cooking and strong grill marks. The listing emphasizes broad compatibility and a set of three cooking grids.
Buying Guide: Key Considerations For Choosing BBQ Cast Iron Grates
Size And Fit
Measure your grill’s grate opening and compare with the replacement’s dimensions. Many listings note specific compatible model numbers; ensure your model is among them or use grates offering a broad size range. Oversized grates may overhang the flavor bars or chimneys, while undersized grates can leave gaps in coverage and heat distribution.
Material And Coating
Pure cast iron provides excellent heat retention and even searing. Porcelain-coated or enamel-coated variants resist sticking and ease cleaning, but coatings can chip over time. If you prefer low-maintenance care, porcelain-coated options are commonly recommended, though they may require gentle cleaning to preserve the coating.
Heat Retention And Sealing
Cast iron holds heat well, creating a consistent cooking surface that helps achieve crust formation. Grates with broad, flat surfaces support uniform contact with food, while ribbed designs may differ in sear pattern. Consider how your typical cooking style — quick sear versus slow roasting — aligns with grate texture and heat characteristics.
Durability And Maintenance
Heavy-duty cast iron lasts longer with proper seasoning and care. Maintain by applying light oil after cleaning and keeping grates dry to prevent rust. Porcelain coatings can extend life and reduce sticking but may require caution against abrasive cleaners or metal scrapers.
Compatibility And Replacement Strategy
Check compatibility across multiple grill brands when choosing universal or cross-brand grates. If you own a newer grill or a model with TRU-Infrared elements, verify that the replacement part lists compatibility with similar infrared configurations to avoid fitment issues.
Value And Installation
Two-pack or three-pack options can offer better value for replacing multiple grate sections at once. Installation is typically straightforward: remove old grates, clean the slots, and place the new cast iron grids in position. If a coating is damaged during removal, consider reseasoning to restore non-stick properties and prevent rust.