Auttoop 385318162 Flush Cover with Metal Pedal for Camper Trailer& Boat Toilets Parts RV Toilet Flush Pedal Ball & Shaft Kit

["Boat RV Toilets Part: Ball and shaft kit with spring cartridge fits for Sealand vacuum model toilets. (NOT Compatible with EcoVac and 5000 series marine toilets also does not replace flush ball & shaft on 300, 310, or 320 Series)","High Quality: Crafted from high-quality materials, RV toilet parts features a sturdy ball and shaft that are built to withstand the demands of frequent use","Upgrade RV Toilet: RV toilet flush ball & shaft kit can repair the issue of the toilet not being able to fill with water, the spring breaking, and the pedal no longer returning to the closed position, resulting in non-stop flushing","Easy to install: Turn off the water supply to the RV toilet, remove the pedals and base cover and replace them with new RV accessories","Note: Please confirm the model and size before purchasing. If you have any questions, please feel free to contact us."]