Uniflasy 7638 Grill Grates for Weber Spirit II 300 & Spirit 300 Series — 2-Pack Porcelain-Enameled Cast Iron

Upgrade your Weber Spirit grilling with Uniflasy 7638 grill grates

Designed to fit Weber Spirit II E-310, E-320 and E-330, as well as Spirit 300 Series models (E-310, E-320, E-330 and S-310, S-320, S-330), these grates bring a refreshed cooking performance to your backyard BBQ. The two-grate set covers the full main surface, so you can refresh your grill in one practical upgrade. Before you order, measure your current grates: each grate is 17.5 inches by 11.9 inches, totaling 17.5 by 23.8 inches when paired. Grill generations can vary, so a quick size check helps ensure a snug and reliable fit.

Two sturdy grates, two solid results

• Heavy-duty porcelain-enameled cast iron with a heat-retentive core for even heating and distinct sear lines
• 2-pack design covers the full main cooking area for listed compatible 3-burner gas grills
• Replaces select old style grates (7638/7639 and related part numbers) when the size matches
• Not compatible with Spirit 200 Series, Genesis II/LX, Summit, Q Series, charcoal grills, or smokers

Easy cleaning and long-lasting performance

• Porcelain enamel helps reduce sticking and simplifies cleanup compared with worn or rusty grates
• Preheat before cooking, brush clean after use, and dry thoroughly after washing to maintain finish
• Compared with thinner grates, these cast iron grids feel sturdier and retain heat for consistent results

Real-life grilling benefits

• Even heat distribution supports steaks, burgers, chicken, corn, and vegetables across the surface
• Strong sear marks and reliable performance, ideal for backyard BBQs and family cookouts
• Easy refresh to restore better cooking support without replacing the entire grill

Ready to upgrade? This 2-pack from Uniflasy aims to refresh your grill’s performance with a durable, easier-to-clean surface while preserving the classic sear you expect from your Weber.