{"product_id":"dometic-roof-vent-replacement-base-or-housing-4-84-x-3-23","title":"Dometic Roof Vent Base Housing - 4.84x3.23 - Part# 9108557531","description":"\u003cdiv class=\"erp-pdp\"\u003e\n\u003cp\u003eThe Dometic roof vent base housing is the foundation of your RV's ventilation system, providing a secure mounting platform for roof vents and fans. If your vent is leaking, cracked, or damaged, replacing the base housing prevents water intrusion and restores proper airflow throughout your RV. This OEM Dometic part fits standard rectangular roof vent openings and is essential for maintaining a dry, comfortable interior.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine OEM Dometic part ensures perfect fit and compatibility\u003c\/li\u003e\n\u003cli\u003eDimensions 4.84\" x 3.23\" fit most standard RV roof vent openings\u003c\/li\u003e\n\u003cli\u003eDurable plastic construction resists UV damage and weathering\u003c\/li\u003e\n\u003cli\u003eIncludes mounting flange for secure installation to roof membrane\u003c\/li\u003e\n\u003cli\u003eCompatible with Dometic roof vent fans and dampers\u003c\/li\u003e\n\u003cli\u003ePrevents water leaks and air infiltration when properly sealed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"table table-bordered table-sm\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9108557531\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDometic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOpening Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.84\" x 3.23\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDurable ABS Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRoof-mounted with flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRequires roof sealant\/caulk\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eWill this base housing fit my existing vent fan?\u003c\/h4\u003e\n\u003cp\u003eThis OEM Dometic base housing is designed to work with Dometic roof vent fans and dampers that use the 4.84\" x 3.23\" opening size. Check your current vent model number to confirm compatibility, or contact our expert support team for verification.\u003c\/p\u003e\n\u003ch4\u003eHow do I install the roof vent base housing?\u003c\/h4\u003e\n\u003cp\u003eThe base housing mounts directly to your RV roof with the included flange. You'll need to remove the old housing, clean the roof surface, apply a quality RV roof sealant around the flange, and secure it with the provided fasteners. Proper sealing is critical to prevent water leaks.\u003c\/p\u003e\n\u003ch4\u003eWhat if my vent is leaking—do I need to replace the entire vent?\u003c\/h4\u003e\n\u003cp\u003eNot necessarily. If the base housing is cracked or damaged, replacing just the housing often solves the problem. However, if your vent fan motor or damper mechanism is also faulty, you may need additional components. Our support team can help diagnose the issue.\u003c\/p\u003e\n\u003ch3\u003eWhy Elkhart RV Parts\u003c\/h3\u003e\n\u003cp\u003eWe specialize in hard-to-find Dometic RV replacement parts and ship directly from Elkhart, Indiana—the RV capital of the world. Every part we sell is genuine OEM Dometic stock, backed by expert support from our team of RV technicians. When you need the exact part to keep your RV running right, Elkhart RV Parts has it in stock and ready to ship.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Dometic","offers":[{"title":"Default Title","offer_id":48313304875160,"sku":"9108557531","price":68.98,"currency_code":"USD","in_stock":true}],"url":"https:\/\/elkhartrvparts.com\/products\/dometic-roof-vent-replacement-base-or-housing-4-84-x-3-23","provider":"Elkhart RV Parts","version":"1.0","type":"link"}