{"product_id":"uniflasy-grill-grates-for-weber-spirit-300-17-4-porcelain-enameled-replacement-pair-heavy-gauge","title":"Uniflasy Grill Grates for Weber Spirit 300 17.4\" — Porcelain-Enameled Replacement Pair, Heavy-Gauge","description":"\u003cp\u003e\u003cstrong\u003eThese Uniflasy 17.4\" porcelain-enameled steel grill grates replace worn Weber Spirit 300 grates for a snug, tool-free drop-in fit and improved searing performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Weber Spirit or compatible Genesis grill has uneven cooking, rusted bars, or missing grates, this pair of Uniflasy replacement grates restores even heat distribution and reliable contact with food. Designed to match the original dimensions closely, they suit a wide range of Spirit and Genesis models and replace several OEM part numbers so you can revive an older grill without buying a whole new cooking surface.\u003c\/p\u003e\n\n\u003ch3\u003eWill these fit my Weber Spirit 300 or Genesis model?\u003c\/h3\u003e\n\u003cp\u003eYes — the Uniflasy grates are engineered to the same footprint as the original equipment for many Spirit 300 and select Genesis models. Check your grill model and production years to confirm compatibility before purchasing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExact single-grate size: 17.4\" × 11.8\" × 0.25\" (two included for full surface)\u003c\/li\u003e\n  \u003cli\u003eCombined cooking area: 17.4\" × 23.6\"\u003c\/li\u003e\n  \u003cli\u003eCompatible models include Weber Spirit E310\/E320 (2007–2012 front control), S310\/S320 (2013–2017), and several Genesis series\u003c\/li\u003e\n  \u003cli\u003eReplaces common Weber part numbers such as 7525, 7526, 7527, 7638, 7639 and others\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these grates affect cooking performance?\u003c\/h3\u003e\n\u003cp\u003eThe porcelain-enamel coating and solid steel core help the grate retain and distribute heat evenly for more consistent searing and reduced flare-ups. That produces clearer grill marks and steadier temperatures across the cooking surface for steaks, burgers, and vegetables.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePorcelain-enamel resists rust and minimizes food sticking\u003c\/li\u003e\n  \u003cli\u003eOptimized bar spacing improves heat transfer and reduces hot\/cold spots\u003c\/li\u003e\n  \u003cli\u003eHeavy-gauge steel core offers better heat mass than thin replacement grids\u003c\/li\u003e\n  \u003cli\u003eSmoother searing and fewer flare-up interruptions during grilling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these grates durable and easy to install?\u003c\/h3\u003e\n\u003cp\u003eBuilt from heavy-duty porcelain-enameled steel, the Uniflasy grates are made to withstand regular outdoor use and resist chipping, peeling, and corrosion when properly maintained. Installation is simple: lift out the old grates and set these in place—no tools required—so you can be grilling again in minutes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePorcelain enamel finish for long-term outdoor resistance\u003c\/li\u003e\n  \u003cli\u003eSolid construction minimizes warping over time\u003c\/li\u003e\n  \u003cli\u003eTool-free drop-in replacement — quick swap in minutes\u003c\/li\u003e\n  \u003cli\u003eEasy to clean with a grill brush and warm water\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Grill owners with Weber Spirit 300 series or compatible Genesis models who need a reliable, direct-fit replacement grate that improves searing and resists corrosion. It’s ideal for home cooks who want to restore performance without the expense of OEM parts or a full grill replacement, and for anyone who wants a straightforward, durable upgrade that’s quick to install.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these grates fit Weber Spirit E310 (2007)?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. They match the original dimensions for Weber Spirit E310 (2007) and similar Spirit 300 models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I clean the porcelain-enameled grates?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Brush them after each use and wash with warm soapy water; avoid metal scouring pads to protect the enamel.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Uniflasy","offers":[{"title":"Default Title","offer_id":56823084974420,"sku":"B0FLPNCWWW","price":82.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/uniflasy-front-view-packaging-grates.jpg?v=1786975734","url":"https:\/\/gardenluxe.co.uk\/products\/uniflasy-grill-grates-for-weber-spirit-300-17-4-porcelain-enameled-replacement-pair-heavy-gauge","provider":"Gardenluxe Uk","version":"1.0","type":"link"}