{"product_id":"dometic-421-platinum-rv-toilet-w-elongated-porcelain-bowl-9610008283-9610007972-short-height-white","title":"Dometic | 421 Platinum RV Toilet W\/ Elongated Porcelain Bowl | 9610008283 | 9610007972  | Short Height | White","description":"\u003cp class=\"isSelectedEnd\"\u003eTransform your RV bathroom with the premium comfort and residential styling of the Dometic 421 Platinum RV Toilet. Designed as the low-profile model in Dometic's premium 400 Series, the Dometic 9610008283 (OEM 9610007972) combines an elongated porcelain bowl, quiet gravity-flush performance, and a space-saving footprint to deliver exceptional comfort without sacrificing valuable floor space.\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIdeal for RV owners who prefer a lower seat height or need a replacement that fits tighter bathroom layouts, the Model 421 offers the same premium engineering and flushing performance found in Dometic's flagship 420 Platinum while providing a comfortable \u003c\/span\u003e13-1\/2-inch seat height\u003cspan\u003e. Its compact rear profile and universal 7-5\/8-inch rough-in allow it to replace virtually any major RV toilet with minimal installation effort.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhether you're replacing a worn factory toilet or upgrading from a plastic model, the Dometic 421 Platinum delivers long-lasting durability, superior flushing performance, and residential-quality comfort for every journey.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003ePremium Residential Comfort in a Compact Design\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Dometic 421 Platinum is engineered to provide the feel of a household toilet while maximizing space inside your RV. Its premium elongated porcelain bowl offers increased comfort over traditional round-bowl RV toilets, while the durable, non-porous glazed surface resists stains, scratches, and odors for easier cleaning and long-lasting appearance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe low-profile design makes the 421 an excellent choice for RV owners who prefer a lower seating position or need additional clearance in compact bathrooms without sacrificing the comfort of an elongated bowl.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eReplacement for Virtually Any RV Toilet\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDesigned with one of the industry's shortest rough-in requirements, the Model 421 easily replaces most major RV toilet brands without modifying your existing bathroom layout.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe universal 2-bolt mounting system fits standard \u003c\/span\u003e7-5\/8-inch or greater rough-ins\u003cspan\u003e, making installation straightforward for both professional installers and experienced DIY RV owners.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhether replacing an older Dometic, Thetford, Aqua-Magic, or other RV toilet, the 421 Platinum is engineered to simplify the upgrade process.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003ePowerful and Efficient Gravity Flush Performance\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Dometic 421 utilizes a high-performance gravity flush system designed to provide powerful bowl cleaning while minimizing water consumption. The integrated dual-action foot pedal offers convenient hands-free operation:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003ePress partially to add fresh water to the bowl.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePress fully for a complete gravity flush.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCombined with Dometic's optimized bowl design, the flushing system provides quiet operation and thorough waste removal while conserving valuable fresh water.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eSoft-Close Seat and Residential Features\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eEvery Model 421 Platinum includes a premium residential-style elongated seat with a soft-close lid that quietly lowers without slamming.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe easy-clean hinge design simplifies routine maintenance while providing a secure, stable seating surface that feels much more like a residential bathroom fixture than a traditional RV toilet.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eDesigned for Long-Term Reliability\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eConstructed from premium porcelain and engineered specifically for the demands of RV travel, the 421 Platinum is built for years of dependable service.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe redesigned gravity-flush system features improved sealing technology that helps reduce odors while minimizing the potential for leaks. Serviceability is equally impressive, with a tool-free ball seal design that allows one of the most common maintenance items to be replaced quickly without disassembling the toilet.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cspan\u003eOEM Dometic Part Number: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e9610008283\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eOEM Cross Reference: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e9610007972\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePremium elongated porcelain bowl\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWhite finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eShort-height design for improved accessibility and compact installations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eComfortable 13-1\/2-inch seat height\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResidential-style soft-close seat and lid\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHygienic dual-action foot pedal flush control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFits standard 7-5\/8-inch or greater rough-ins\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompact rear profile maximizes bathroom space\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eScratch, stain, and odor-resistant porcelain construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTool-free ball seal access for simplified maintenance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUses existing RV fresh water and holding tank systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePermanent floor-mounted installation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBacked by Dometic's Limited 2-Year Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eManufacturer\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDometic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eManufacturer Part Number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e9610008283\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOEM Cross Reference\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e9610007972\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSeries\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e421 Platinum\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eColor\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eWhite\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInstallation Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePermanent\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBowl Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePremium Porcelain\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSeat Shape\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eElongated\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSeat Style\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStraight Back\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSeat Height\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e13-1\/2 in.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOverall Height\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e13-3\/4 in.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOverall Width\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e19 in.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOverall Length\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e15 in.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFlush Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGravity Flush\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFlush Control\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDual-Action Foot Pedal\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMounting Style\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUniversal 2-Bolt\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRough-In Requirement\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7-5\/8 in. or Greater\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHolding Tank\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUses Existing RV Black Water Holding Tank\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFresh Water Tank\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eExisting RV Fresh Water Supply\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHand Sprayer\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNo\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTank Level Indicator\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNo\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMarine Application\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNo\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWarranty\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLimited 2-Year Manufacturer Warranty\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003ch4\u003e\u003cspan\u003eWhy Choose the Dometic 421 Platinum?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe Dometic 421 Platinum is the perfect solution for RV owners looking for premium residential comfort in a lower-profile package. Its elongated porcelain bowl, quiet gravity-flush operation, soft-close seat, universal fit, and space-saving design make it one of the finest upgrades available for modern RV bathrooms. Whether you're replacing an aging RV toilet or upgrading for enhanced comfort and durability, the 421 Platinum delivers reliable performance and premium quality backed by one of the most trusted names in the RV industry.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-end=\"1701\" data-start=\"1698\"\u003e\n\u003cp data-end=\"1921\" data-start=\"1703\"\u003e\u003cstrong data-end=\"1736\" data-start=\"1703\"\u003eNeed help confirming fitment?\u003c\/strong\u003e\u003cbr data-end=\"1739\" data-start=\"1736\"\u003e\u003c\/p\u003e\n\u003cp data-end=\"1921\" data-start=\"1703\"\u003eOur team at \u003cstrong data-end=\"1770\" data-start=\"1751\"\u003eUnited RV Parts\u003c\/strong\u003e is here to help you find the right replacement or parts for your RV Toilet.\u003c\/p\u003e\n\u003cp data-end=\"1921\" data-start=\"1703\"\u003eText or call 817-984-1852 with the make and model number of your existing RV Toilet and we’ll make sure you get exactly what you need the 1st time.\u003c\/p\u003e\n\u003chr data-end=\"1701\" data-start=\"1698\"\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eImages are for illustration purposes only, actual product may vary slightly in color or appearance\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Dometic","offers":[{"title":"Default Title","offer_id":58215149830447,"sku":"9610008283","price":429.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2020\/6383\/files\/Dometic_421PlatinumRVToiletWithElongatedPorcelainBowl_9610008283_9610007972_ShortHeight_White_01.webp?v=1784229197","url":"https:\/\/unitedrvparts.com\/products\/dometic-421-platinum-rv-toilet-w-elongated-porcelain-bowl-9610008283-9610007972-short-height-white","provider":"United RV Parts","version":"1.0","type":"link"}