Gcostar Spirit E310 17.5-Inch Cast Iron Grill Grates for Weber Spirit 300 Series – 2-Pack Replacement

Revitalize your Weber Spirit cooking surface

Upgrade to the Gcostar Spirit E310 cast iron grill grates and refresh the heart of your grill. This 2-piece set delivers a sturdy, heat-friendly surface designed for steady searing and even heat distribution. The matte cast iron construction feels substantial under hand and may help you achieve flavorful crusts as you cook your favorite meals, from burgers to veggies, with ease.

Practically, this replacement grate pair is sized to cover a broad cooking area, giving you flexibility when feeding family and friends. Real-life grilling moments—whether you’re grilling a weeknight dinner or hosting a weekend cookout—can benefit from a reliable surface that holds heat well and stands up to regular use.

Key compatibility and fit

• FITS Weber Spirit 300 Series grills: Spirit E310, E320, E330; Spirit S310, S320, S330
• Also compatible with Spirit 700 and Weber 900 series models
• Cross-compatibility notes for legacy parts: aligns with Weber 7638, 7639, 7525 and related options

Additional fit notes

• Includes options noted for GS4 Spirit II E-310 and S-310 variants and for certain SP-310/SP-330 grills
• Specifically referenced Weber part numbers help with cross-referencing compatibility across generations

Product specs

• Dimensions: 17.5 x 11.9 inches per piece; total 17.5 x 23.8 inches for 2 pieces
• Material: Matte cast iron
• Package: 2 pieces included

Care and maintenance

• Easy cleaning: soak in warm water with soap or detergent, scrub with a soft brush or sponge, rinse
• Dry thoroughly before storage to prevent rust
• Seasoning tip: apply a light coat of oil before each use to support performance and longevity

Note: While these grates are designed for broad Weber compatibility and long-lasting use, individual results may vary based on model and cooking habits. Consider this as a potential upgrade to your grilling routine rather than a guaranteed outcome.