Weber Cast Iron Grill Grates for Spirit 300 and 400 Series

Upgrade your outdoor cooking experience with these genuine Weber replacement grill grates. Designed to fit a wide range of models, including the Spirit 400 series from 2025 onwards and Spirit 300 series models produced before 2025, these grates ensure a precision fit for your barbecue. Constructed from high-quality cast iron, these grates provide excellent heat retention. This helps you achieve even heat distribution across the cooking surface, making it easier to get perfect sear marks and juicy results every time you grill. The built-in Gourmet BBQ System compatibility allows you to expand your culinary possibilities on the grill. Maintenance is simple thanks to the porcelain-enamel coating. This coating helps prevent food from sticking and provides resistance against rust, making your cleaning process much faster. Built to withstand high temperatures and heavy use, these durable grates are a reliable choice for any grilling enthusiast looking to restore their Weber Spirit gas grill to peak performance.