{"product_id":"precihw-rv-toilet-seal-kit-for-dometic-300-310-320-replace-385311652-385311658","title":"PRECIHW RV Toilet Seal Kit for Dometic 300\/310\/320 – Replace 385311652 \u0026 385311658","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eUpgrade your RV’s toilet with PRECIHW’s RV Toilet Seal kit, designed to replace the 385311652 and 385311658 seals and fit Dometic 300\/310\/320 toilets. Crafted from durable rubber, this seal aims to improve water retention, help the toilet seat sit evenly, and extend the life of your toilet components during road trips and seasonal travel.\u003c\/p\u003e\n\u003ch3\u003eWhy choose PRECIHW for your RV toilet seal\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePremium rubber construction provides a resilient, long-lasting seal that withstands travel conditions.\u003c\/li\u003e\n  \u003cli\u003eDesigned to be compatible with Dometic 300\/310\/320 RV toilets and to replace the 385311658 seal kit.\u003c\/li\u003e\n  \u003cli\u003eHelps minimize odors and water leakage by maintaining a solid seal at the gasket’s contact edge.\u003c\/li\u003e\n  \u003cli\u003eEngineered to support proper seating and potentially extend the service life of your RV toilet system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you get and how to install\u003c\/h3\u003e\n\u003cp\u003eThe kit is paired with clear, step-by-step guidance to simplify replacement. By following the labeled steps, you can complete the swap with minimal downtime and a secure result.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInstallation is straightforward: turn off water, remove the old seal, clean the rim, and prepare the surface.\u003c\/li\u003e\n  \u003cli\u003ePosition the new seal around the edge with the marked side facing up to ensure proper seating.\u003c\/li\u003e\n  \u003cli\u003eReinstall the flush ball, apply lubricant to contact areas, and seat the edge evenly around the rim.\u003c\/li\u003e\n  \u003cli\u003eReconnect the water supply, fill the bowl, and inspect for leaks before normal use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-world use and care\u003c\/h3\u003e\n\u003cp\u003eReaders who travel frequently or live in RVs may notice fewer interruptions caused by leaks or odors when the seal is performing well. The rugged gasket is designed to hold water effectively and maintain a clean, functional toilet environment on the go.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eKeep your rim and bowl area clean during replacement to support a consistent edge contact.\u003c\/li\u003e\n  \u003cli\u003eLubricate contact points where the gasket meets the flush ball to help the seal seat smoothly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCompatibility note: designed for Dometic 300\/310\/320 RV toilets and intended to replace the 385311658 seal kit; it is not compatible with models 210 or 510, or other non-listed versions.\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: What models does this seal fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for Dometic 300\/310\/320 RV toilets; not compatible with 210 or 510 models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is installation difficult?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Step-by-step instructions with clear pictures guide the replacement; simply follow marked side up and seat the gasket for a snug fit.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"PRECIHW","offers":[{"title":"Default Title","offer_id":42465320370261,"sku":"B0CKZ838B4","price":30.07,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/precihw-rv-toilet-seal-300-320-series.jpg?v=1778003910","url":"https:\/\/plentytorque.co.uk\/products\/precihw-rv-toilet-seal-kit-for-dometic-300-310-320-replace-385311652-385311658","provider":"PlentyTorque","version":"1.0","type":"link"}