{"product_id":"petkao-genesis-grill-parts-for-weber-genesis-300-series-front-control-cast-iron-grates-stainless-burners","title":"PETKAO Genesis Grill Parts for Weber Genesis 300 Series Front-Control — Cast-Iron Grates \u0026 Stainless Burners","description":"\u003cp\u003e\u003cstrong\u003ePETKAO Genesis Grill Parts kit is a complete replacement set made to restore Weber Genesis 300-series grills (front-control models) with grates, flavorizer bars, burner tubes and heat deflectors.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Weber Genesis 300-series grill (models like E310, E320, E330, S310, S330 and equivalent model numbers from 2011–2016) needs refreshed cooking surfaces or worn burners, this PETKAO kit supplies the matched parts to bring it back to reliable, even heating. The kit bundles five porcelain-enameled flavorizer bars, two matte-enamel cast-iron grates, four stainless steel burner tubes and two heat deflectors sized to replace the original Genesis 300 components.\u003c\/p\u003e\n\n\u003ch3\u003eWhat exactly comes in the PETKAO Genesis replacement kit?\u003c\/h3\u003e\n\u003cp\u003eThe kit is packaged as a full service set so you can replace multiple wear items at once. Each piece is sized to align with the original Weber part fitment for 300-series front-control grills.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e5 flavorizer bars (snowflake porcelain-enameled steel) — 17.5\" L x 2.3\" W x 2.2\" H each\u003c\/li\u003e\n  \u003cli\u003e2 grill grates (matte enamel cast iron) — each grate 19.5\" x 12.9\"; total coverage 19.5\" x 25.8\"\u003c\/li\u003e\n  \u003cli\u003e4 stainless steel burner tubes — 19.5\" long, 1\" diameter each\u003c\/li\u003e\n  \u003cli\u003e2 heat deflectors — 13.25\" x 8.75\" each; intended as replacements for original Weber part numbers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these replacement parts affect grilling performance?\u003c\/h3\u003e\n\u003cp\u003eUpgraded surface materials help heat transfer and durability without changing how your grill operates. The matte cast-iron grates hold heat for better searing while porcelain-enameled flavorizer bars protect burners and create even vaporization of drippings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCast-iron grates heat quickly and retain temperature for sear marks.\u003c\/li\u003e\n  \u003cli\u003ePorcelain-enameled flavorizer bars resist rust and help distribute drippings as smoke.\u003c\/li\u003e\n  \u003cli\u003eStainless steel burners resist corrosion and restore consistent flame patterns.\u003c\/li\u003e\n  \u003cli\u003eHeat deflectors direct and shield heat for uniform cooking zones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich Weber models will this PETKAO kit fit and which will it not?\u003c\/h3\u003e\n\u003cp\u003eThe kit is designed specifically for 3-burner and some 4-burner Weber Genesis 300-series grills with front-mounted control knobs made roughly between 2011–2016. It does not fit the newer Genesis II 300 or Genesis II LX series.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible: Genesis 300-series front-control models (E310, E320, E330, S310, S330, EP-310\/320\/330).\u003c\/li\u003e\n  \u003cli\u003eNot compatible: Genesis II 300, Genesis II LX series.\u003c\/li\u003e\n  \u003cli\u003eCheck your grill model number and compare original part sizes before purchasing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the materials and durability expectations for each part?\u003c\/h3\u003e\n\u003cp\u003eMaterials were chosen to balance longevity with heat performance. Snowflake porcelain enamel and matte cast iron are both proven for grill environments; stainless steel burners resist pitting and deformation from flame exposure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFlavorizer bars: thicker porcelain-enameled steel for corrosion resistance and lifespan.\u003c\/li\u003e\n  \u003cli\u003eGrates: matte enamel cast iron for rapid heating and robust searing.\u003c\/li\u003e\n  \u003cli\u003eBurners: stainless steel to minimize rust and maintain flame distribution.\u003c\/li\u003e\n  \u003cli\u003eHeat deflectors: enamel-coated steel sized to replicate factory airflow and protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Grill owners who want to restore or upgrade an older Weber Genesis 300-series front-control barbecue will benefit from this PETKAO kit. It’s aimed at DIY maintainers, backyard chefs who want improved searing and even heat, and anyone replacing multiple worn components at once. Before ordering, confirm your model number and compare the listed dimensions to your existing parts to ensure correct fitment. If you have concerns, PETKAO offers customer support to help with fitment or product questions.\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 this kit fit my Weber Genesis II 300?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This PETKAO set is not compatible with Genesis II 300 or Genesis II LX models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I confirm this kit fits my grill?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compare your model number and the original part dimensions listed with the kit specifications before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"PETKAO","offers":[{"title":"Default Title","offer_id":56801645298004,"sku":"B0D31KYRS8","price":227.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/petkao-genesis-front-view.jpg?v=1786745806","url":"https:\/\/gardenluxe.co.uk\/products\/petkao-genesis-grill-parts-for-weber-genesis-300-series-front-control-cast-iron-grates-stainless-burners","provider":"Gardenluxe Uk","version":"1.0","type":"link"}