{"product_id":"hisencn-cast-iron-grill-grates-18x25-for-char-broil-performance-heavy-duty-matte-finish-even-heat-sear-marks","title":"Hisencn Cast Iron Grill Grates 18x25 for Char-Broil Performance — Heavy-Duty Matte Finish, Even Heat \u0026 Sear Marks","description":"\u003cp\u003e\u003cstrong\u003eThese Hisencn cast iron grill grates (18\" x 25\") are a direct-fit replacement for many Char-Broil Performance models, built to hold heat evenly and produce restaurant-style sear marks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Char-Broil Performance grill needs replacement cooking grates or you want an upgrade to heavy-duty cast iron, this set from Hisencn is sized and shaped to match numerous Char-Broil models. The grates measure 18 inches by 25 inches and are manufactured from matte cast iron for long service life, excellent heat retention and crisp searing. They work as direct replacements for original parts like G470-0003-W1 and G470-0002-W1, and are compatible with a long list of Char-Broil 2-, 4-, 5- and 6-burner Performance grills and related part numbers.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Char-Broil models do these grates fit?\u003c\/h3\u003e\n\u003cp\u003eThese grates are designed to match the dimensions and mounting points of many Char-Broil Performance series grills and associated parts. Check your original part number to confirm compatibility before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits many Char-Broil Performance 4-burner models (examples include 463342119, 463347418, 463376217).\u003c\/li\u003e\n  \u003cli\u003eAlso compatible with a selection of 5-burner and 6-burner Performance grills (examples include 463275517, 463238218).\u003c\/li\u003e\n  \u003cli\u003eReplaces original part codes such as G321-0005-W1 \/ G321-0006-W1 and similar factory grates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does cast iron improve grilling performance?\u003c\/h3\u003e\n\u003cp\u003eCast iron excels at holding and distributing heat, which helps create even cooking and bold sear marks on steaks, chicken and vegetables. Its thermal mass keeps temperature steady when you add food, reducing cold spots for more predictable results.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuperior heat retention produces clearer searing and char lines.\u003c\/li\u003e\n  \u003cli\u003eEven heat distribution minimizes hot or cool streaks across the cooking surface.\u003c\/li\u003e\n  \u003cli\u003eDurable matte finish resists chipping compared with enamel-coated alternatives.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat care and maintenance do these cast iron grates require?\u003c\/h3\u003e\n\u003cp\u003eCast iron needs routine care to prevent rust and to preserve nonstick properties. Follow simple cleaning, seasoning and storage steps after cooking to keep the grates performing well for years.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHeat the grill to roughly 400°F for 15 minutes, then scrape with a stiff brush to remove debris.\u003c\/li\u003e\n  \u003cli\u003eWhile warm, re-season by wiping a thin layer of cooking oil over the surface and heating briefly.\u003c\/li\u003e\n  \u003cli\u003eFor long-term storage, coat thoroughly with oil, wrap in plastic and keep inside the covered grill.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these grates easy to install and what should I check before buying?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward when the replacement grate matches your grill's original size and mounting layout. Measure your current grate and compare it to the 18\" x 25\" dimension, and confirm the part numbers listed to ensure a proper fit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConfirm the 18 inch by 25 inch dimension matches your existing cooking surface.\u003c\/li\u003e\n  \u003cli\u003eCompare original part numbers such as G470-0003-W1 to the compatibility list provided.\u003c\/li\u003e\n  \u003cli\u003eInspect mounting tabs or support rails on your grill to ensure the grate seats correctly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This Hisencn 18\" x 25\" cast iron grate set is intended for Char-Broil Performance grill owners who want a robust, heat-retaining replacement or performance upgrade. It's a good match for home grillers seeking stronger searing capability and a longer-lasting cooking surface than thin or enamel-coated grates. Confirm measurements and part numbers before purchase to guarantee fit with your specific Char-Broil model.\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 my Char-Broil Performance 4-burner grill?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit many Char-Broil Performance 4-burner models—verify your grill's part number or measure 18\" x 25\" to confirm compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I prevent rust on these cast iron grates?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: After cleaning, dry and season the grates with a thin oil coating; for long storage, heavily oil, wrap in plastic and keep covered.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Hisencn","offers":[{"title":"Default Title","offer_id":56819778257236,"sku":"B07TYDX9N8","price":103.77,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/hisencn-front-view-18x25-grill-grates.jpg?v=1786963653","url":"https:\/\/gardenluxe.co.uk\/products\/hisencn-cast-iron-grill-grates-18x25-for-char-broil-performance-heavy-duty-matte-finish-even-heat-sear-marks","provider":"Gardenluxe Uk","version":"1.0","type":"link"}