{"product_id":"qulimetal-18-75-stainless-steel-grill-grates-for-weber-genesis-ii-300-lx-300-2-piece-304-sus-7mm-rods","title":"QuliMetal 18.75\" Stainless Steel Grill Grates for Weber Genesis II 300 \u0026 LX 300 — 2-Piece, 304 SUS, 7mm Rods","description":"\u003cp\u003e\u003cstrong\u003eQuliMetal 18.75\" grill grates are precision-fit, heavy-duty 304 stainless steel replacement cooking grates designed for Weber Genesis II 300 and Genesis II LX 300 series grills.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese two-piece grates replace factory bars to restore cooking performance and durability for compatible Genesis II 300 and LX 300 models. Crafted from food-grade SUS304 stainless steel with 7mm solid rods, they resist corrosion and warping while providing consistent heat transfer and long-term reliability. Before ordering, confirm your grill model and the overall grate dimensions to ensure a perfect fit.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Weber and KitchenAid models do these grates fit?\u003c\/h3\u003e\n\u003cp\u003eQuliMetal grates are made to match the form and mounting of multiple Genesis II 300 and LX 300 models released 2017 and newer, and they also fit certain KitchenAid models that share the same grate geometry.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible Weber models: Genesis II E-310, S-310, SE-310, E-315, E-325, E-330, SE-330, CE-330, S-335, SE-335, E-335, S-345 (2017+)\u003c\/li\u003e\n  \u003cli\u003eCompatible Weber LX models: LX S-340, LX E-340, CSE-315, CSS-315, CSS-335, CSE-335, LX CSS-340, LX CSE-340 (2017+)\u003c\/li\u003e\n  \u003cli\u003eReplaces Weber part numbers: 66095, 66802, GS4 parts 66805, 84136, 7599\u003c\/li\u003e\n  \u003cli\u003eAlso fits KitchenAid: models 720-0954 and 720-0954A\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow are these grates built and why does that matter?\u003c\/h3\u003e\n\u003cp\u003eThe grates use heavy-gauge SUS304 (food-grade 18\/8) stainless steel with 7mm solid rods for each bar; this construction improves longevity, heat stability, and resistance to rust compared with thinner rods or plated alternatives.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSUS304 stainless: non-magnetic, corrosion resistant, safe for food contact\u003c\/li\u003e\n  \u003cli\u003e7mm solid rods: stronger and less likely to warp under high heat than 5mm bars\u003c\/li\u003e\n  \u003cli\u003eThicker cross-section: better heat retention and even sear lines on food\u003c\/li\u003e\n  \u003cli\u003eTwo-piece set: matches factory layout for easy installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the exact dimensions and what should I measure on my grill?\u003c\/h3\u003e\n\u003cp\u003eEach individual grate is 18.75\" x 13.25\"; together they form a full cooking surface of 18.75\" x 26.5\" when placed side-by-side. Measure your existing grate length, width, and mounting tabs to confirm compatibility before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSingle grate size: 18.75\" (front-to-back) x 13.25\" (left-to-right)\u003c\/li\u003e\n  \u003cli\u003eTotal assembled size: 18.75\" x 26.5\"\u003c\/li\u003e\n  \u003cli\u003eCheck mounting tab positions and model year (2017+) for correct fit\u003c\/li\u003e\n  \u003cli\u003eCompare against OEM part numbers listed above if unsure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these grates affect cooking performance and maintenance?\u003c\/h3\u003e\n\u003cp\u003eThe larger-diameter rods provide better thermal mass for steadier heat and clearer sear marks, while stainless construction simplifies cleaning and reduces scale buildup versus cast-iron grates that require seasoning.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImproved heat distribution: firmer sear and reduced hot\/cold spots\u003c\/li\u003e\n  \u003cli\u003eLower maintenance: stainless resists rust and is dishwasher-safe for small tools\u003c\/li\u003e\n  \u003cli\u003eDurability: thicker rods withstand frequent grilling and high temperatures\u003c\/li\u003e\n  \u003cli\u003eEasy swap: installs like OEM grates with no tools in most cases\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? These QuliMetal 18.75\" stainless steel grates are ideal for Genesis II 300 and LX 300 series owners who want a long-lasting, low-maintenance replacement that preserves OEM fit and improves searing performance. Choose them if you need a direct-fit substitute for worn, rusted, or damaged factory grates and if you prefer stainless over cast-iron for easier care. If you have a different Weber model year or non-compatible dimensions, verify measurements or consult product compatibility before purchasing.\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: Will these grates fit my 2018 Weber Genesis II E-310?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—these QuliMetal grates are designed to fit Genesis II E-310 models from 2017 onward; confirm your grill’s mounting tabs and dimensions first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the grates stainless steel and resistant to rust?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, they’re made from food-grade 304 stainless steel for improved corrosion resistance and easier cleaning.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"QuliMetal","offers":[{"title":"Default Title","offer_id":56843973427540,"sku":"B08S7TSBWB","price":140.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/qulimetal-front-view-grill-grates_4b6d8dae-1a38-4e7e-9f40-4a0f4e48900d.jpg?v=1787083417","url":"https:\/\/gardenluxe.co.uk\/products\/qulimetal-18-75-stainless-steel-grill-grates-for-weber-genesis-ii-300-lx-300-2-piece-304-sus-7mm-rods","provider":"Gardenluxe Uk","version":"1.0","type":"link"}