Seals and Gaskets

Restore proper vacuum pressure and stop leaks with genuine Dometic VacuFlush seals, gaskets, and duckbill valves. Whether you own a 500, 5000, 5100, or EcoVac series VacuFlush toilet, a worn bowl seal, degraded pump bellows, or failed duckbill valve is the most common cause of lost suction, odors, or a toilet that won't hold vacuum between flushes. Shop the genuine rubber toilet seal kit, pump bellows, duckbill valves, and O-ring kits that fit across the entire Dometic VacuFlush lineup, so you can maintain the airtight vacuum seal your system depends on and keep your boat or RV toilet running odor-free.

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