These replacement grill grates are designed to fit a range of Charbroil Performance gas grills, including 4-burner models such as 463365021 and 463366022, as well as 2-burner units like 463630021.

Crafted from heavy-duty cast iron, they offer excellent heat retention and even heat distribution across the cooking surface. The slotted design allows for proper airflow and flare-up control, while the robust construction ensures long-lasting service under high-temperature grilling. Each grate measures 17 inches in width, making them a direct swap for worn or damaged original parts. The material also helps create those desirable sear marks on steaks, burgers, and vegetables. Cast iron is known for its ability to hold steady temperatures, which reduces hot spots and promotes consistent cooking results. The grates come pre-seasoned with a protective coating to resist rust and make initial cleaning easier. As a replacement component, they restore the functionality of a grill that may have degraded over time, providing a cost-effective alternative to purchasing a whole new cooking appliance. The installation process is straightforward, requiring no special tools—simply remove the old grates and place the new ones into the existing supports. This compatibility covers part numbers G426-0004-W1 and G426-0005-W1, among others. Beyond performance, the grates are designed for easy maintenance. Their smooth surface allows food debris to be wiped away after use, and occasional re-seasoning helps maintain the non-stick quality. The cast iron layer is thick enough to resist warping even after repeated high-heat exposure. For grill owners looking to extend the life of their Charbroil unit, these grates offer a practical solution without sacrificing cooking quality. They are suitable for outdoor use and can withstand typical weather conditions when stored properly. The affordability of these grates makes them an attractive option for those on a budget. Priced at a very reasonable level, they deliver dependable performance that matches or exceeds the original equipment. Whether replacing a single grate or a full set, the consistency in size and fit ensures a seamless upgrade. The material choice also contributes to fuel efficiency, as cast iron retains heat longer, requiring less gas or charcoal to maintain target temperatures. In summary, these 17-inch cast iron grill grates provide a reliable replacement for multiple Charbroil Performance models. Their thermal properties, durability, and ease of installation make them a sensible choice for any grill enthusiast seeking to revitalize their cooking setup without significant expense. Buyers can expect a product that performs well in residential backyard grilling and delivers satisfying results meal after meal.