Seats/Covers

Refresh your Dometic MasterFlush 7640 pedal-operated macerator toilet with a genuine residential-size seat and cover, designed for a precise, secure fit and premium comfort. If your existing seat is cracked, stained, loose, or the hinges have worn out, a replacement seat and lid is a quick, affordable way to restore the upscale, home-like feel this toilet was known for. Shop the genuine replacement seat and cover built specifically for the discontinued Dometic MasterFlush 7640 toilet, so your motorhome, diesel pusher, or premium fifth wheel bathroom looks and feels like new.

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