{"product_id":"zyljhz-rv-toilet-water-valve-replacement-kit-2-pack-385311641-reinforced-abs-filters-flush-balls","title":"ZYLJHZ RV Toilet Water Valve Replacement Kit 2-Pack 385311641 — Reinforced ABS, Filters \u0026 Flush Balls","description":"\u003cp\u003e\u003cstrong\u003eZYLJHZ 2 Pack 385311641 RV Toilet Water Valve Replacement Kit is a complete, upgraded valve and flush hardware kit designed to stop leaks, reduce odors, and restore reliable flushing for compatible RV toilets.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your RV toilet has a leaking or sticky valve, replacing worn components with the right parts restores performance and prevents waste. This kit from ZYLJHZ bundles two reinforced 385311641 water valves plus essential accessories so you can replace valves on two toilets or keep a spare on hand. The parts are molded from thicker ABS, use ultrasonic welds at joints, and include multiple small components to simplify the swap without hunting for extra fittings.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this kit improve my RV toilet’s sealing and odor control?\u003c\/h3\u003e\n\u003cp\u003eThe upgraded 385311641 valve and the included flush balls and mesh filters tighten seals and block debris that can prevent full closure. Better sealing reduces small leaks and standing wastewater that cause odors.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReinforced ABS valve bodies resist cracking and deforming.\u003c\/li\u003e\n  \u003cli\u003eUltrasonic welding at joints minimizes leak paths.\u003c\/li\u003e\n  \u003cli\u003eStainless mesh filters capture particles that hinder closure.\u003c\/li\u003e\n  \u003cli\u003eReplacement flush balls ensure a full, water-tight seat.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich toilets is this replacement valve compatible with?\u003c\/h3\u003e\n\u003cp\u003eThis 385311641 water valve kit suits many common RV toilets; check your model before buying. It’s made to fit Dometic series 300\/301\/310\/311\/320\/321 and works with several Sealand, Traveler, Vacuflush, and pedal-flush installations when the valve shape and mounting match.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible: Dometic 300, 301, 310, 311, 320, 321 series.\u003c\/li\u003e\n  \u003cli\u003eAlso compatible with many Sealand, Traveler, Vacuflush, and pedal-flush toilets.\u003c\/li\u003e\n  \u003cli\u003eVerify valve shape and button angle prior to install to avoid damage.\u003c\/li\u003e\n  \u003cli\u003eNot universal—compare your old part number (385311641) before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat parts are included, and what tools or steps will I need?\u003c\/h3\u003e\n\u003cp\u003eThe kit contains everything needed for standard valve replacement so you won’t need to source small fittings separately. Basic hand tools and attention to the valve button orientation are all that’s required for a successful swap.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded: 2 x 385311641 toilet water valves, 2 hose clamps, 2 flush balls (385311658).\u003c\/li\u003e\n  \u003cli\u003eAlso included: 4 stainless steel mesh filters and 4 screws for mounting.\u003c\/li\u003e\n  \u003cli\u003eTypical tools: screwdriver, pliers, towel, bucket for residual water.\u003c\/li\u003e\n  \u003cli\u003eInstallation note: align the valve button at the correct angle to prevent damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable is the ZYLJHZ replacement valve under travel conditions?\u003c\/h3\u003e\n\u003cp\u003eManufactured from thicker ABS with anti-freeze and anti-crack properties and reinforced joints, the valves are built for vibration and temperature swings common in RVing. Proper installation and occasional inspection will maximize service life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThicker ABS body resists impact and thermal stress.\u003c\/li\u003e\n  \u003cli\u003eUltrasonic-welded seams reduce leak risks over time.\u003c\/li\u003e\n  \u003cli\u003eAnti-freeze design lowers risk when camping in cooler climates.\u003c\/li\u003e\n  \u003cli\u003eIncludes spare parts to extend on-road reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The ZYLJHZ 2 Pack 385311641 replacement kit is aimed at RV owners, fleet managers, and service shops who need a reliable, ready-to-install valve solution for Dometic series toilets and similarly designed Sealand, Traveler, and Vacuflush units. Choose this kit if you want a pair of upgraded valves plus filters and fasteners so you can repair two toilets or keep a complete spare set on board for long trips.\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: Does this kit fit Dometic 310 toilets?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 385311641 kit is compatible with Dometic 310 series toilets when the valve shape matches your existing part.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are installation instructions and tools included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit includes parts only; basic tools like a screwdriver and pliers are required. Check button angle during installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ZYLJHZ","offers":[{"title":"Default Title","offer_id":48085633073310,"sku":"B0D2CR382Y","price":43.94,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/zyljhz-front-packaging-385311641-valve-kit.jpg?v=1785875654","url":"https:\/\/northtrailauto.ca\/products\/zyljhz-rv-toilet-water-valve-replacement-kit-2-pack-385311641-reinforced-abs-filters-flush-balls","provider":"North Trail Auto","version":"1.0","type":"link"}