{"product_id":"oklagarden-cast-iron-replacement-grates-for-char-broil-nexgrill-17-inch-pair-thick-cast-iron-tru-infrared-fit","title":"Oklagarden Cast-Iron Replacement Grates for Char-Broil\/Nexgrill 17-inch Pair — Thick Cast Iron, Tru-Infrared Fit","description":"\u003cp\u003e\u003cstrong\u003eThese Oklagarden cast-iron grates replace worn Tru-Infrared and compatible 2-burner grill cooking surfaces to restore even heat, searing capability, and long-lasting durability.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Char-Broil or Nexgrill 2-burner infrared grill has lost its heat retention or searing marks, these precision-fit replacement grates are designed to bring performance back. Molded from thicker cast iron than many stock parts, the pair of 17-inch grates fit a wide range of Char-Broil Commercial, Signature, Medallion, and selected Nexgrill models. They heat evenly, hold temperature for consistent cooking, and create attractive sear lines on steaks and vegetables when seasoned properly.\u003c\/p\u003e\n\n\u003ch3\u003eWill these grates fit my Char-Broil or Nexgrill model?\u003c\/h3\u003e\n\u003cp\u003eThese grates are engineered to match common Char-Broil Tru-Infrared and Signature 2-burner model numbers as well as several Nexgrill references. Always compare your existing grate dimensions to the listed 17-inch length and cross-check part numbers before purchasing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits Char-Broil part numbers: 463642316, 463644220, 463245518 and related Tru-Infrared series.\u003c\/li\u003e\n  \u003cli\u003eCompatible with Signature series numbers: 463675016, 463632520, 463632320 and similar models.\u003c\/li\u003e\n  \u003cli\u003eAccepts original reference codes like G369-0030-W2, G362-2100-W1 and more.\u003c\/li\u003e\n  \u003cli\u003eAlso fits Nexgrill 720-0864 and 720-0864M replacement grate applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these grates improve cooking performance?\u003c\/h3\u003e\n\u003cp\u003eThicker cast-iron construction increases heat storage and evens temperature across the cooking surface, reducing cold spots. The grid pattern helps develop classic sear marks and the mass of the iron keeps juices from causing wide temperature swings during grilling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh thermal mass for steadier grilling and better retention when lid is opened.\u003c\/li\u003e\n  \u003cli\u003eGrid lines create sear marks while reducing direct flare-ups.\u003c\/li\u003e\n  \u003cli\u003eDurable, scratch-resistant surface that withstands heavy use.\u003c\/li\u003e\n  \u003cli\u003eSeasonable surface that improves nonstick behavior over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance steps keep these cast-iron grates performing well?\u003c\/h3\u003e\n\u003cp\u003eCast iron needs a little care to stay rust-free and nonstick: initial seasoning, light cleaning after each use, and occasional re-seasoning are enough. Avoid harsh detergents or leaving grates wet; a quick brush and a thin oil coating will preserve their finish and cooking properties.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSeason before first use and after deep cleaning by brushing on a thin oil layer.\u003c\/li\u003e\n  \u003cli\u003eAfter grilling, scrape and brush off food bits while warm; wipe with oil for storage.\u003c\/li\u003e\n  \u003cli\u003eDo not soak cast iron; dry thoroughly to prevent rusting.\u003c\/li\u003e\n  \u003cli\u003eUse high-smoke-point oils (canola, vegetable) for best seasoning results.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the package and how do I install them?\u003c\/h3\u003e\n\u003cp\u003eThe pack contains two 17-inch cast-iron grates sized for 2-burner Tru-Infrared assemblies. Installation is a simple drop-in replacement—remove the worn grates, clean the support ledges, then seat the new grates so they rest evenly on the grate supports.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eContents: two 17-inch cast-iron cooking grates per package.\u003c\/li\u003e\n  \u003cli\u003eQuick installation: remove old grates and drop the new ones into place.\u003c\/li\u003e\n  \u003cli\u003eSeason after installation to form a protective nonstick layer.\u003c\/li\u003e\n  \u003cli\u003eCheck fit against your model number and grate supports before final seating.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: These Oklagarden replacement grates suit backyard cooks, restaurants with small infrared grills, and anyone maintaining a Char-Broil or compatible Nexgrill 2-burner unit who wants improved heat retention and better searing. They are ideal if you need a durable, easy-to-season cast-iron surface that restores performance and appearance to aging grills without replacing the whole appliance. If precise model matching and longer-lasting cooking surfaces are your priorities, these grates are a practical, cost-effective upgrade.\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 Char-Broil 463642316?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. These 17-inch Oklagarden grates are compatible with Char-Broil 463642316 and many related Tru-Infrared 2-burner models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I season the grates after installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Brush a thin coat of high-smoke-point oil onto the warm grates and heat the grill for 15–30 minutes to create a protective nonstick layer.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Oklagarden","offers":[{"title":"Default Title","offer_id":56827983397204,"sku":"B0C5X15RRZ","price":90.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/oklagarden-front-view-grates_536099ba-63e6-41b2-b03f-733b42e25a80.jpg?v=1786994911","url":"https:\/\/gardenluxe.co.uk\/products\/oklagarden-cast-iron-replacement-grates-for-char-broil-nexgrill-17-inch-pair-thick-cast-iron-tru-infrared-fit","provider":"Gardenluxe Uk","version":"1.0","type":"link"}