Thetford Aqua-Magic IV Toilet Seal – High/Low Flush

The HUQUZN Thetford Aqua-Magic IV Toilet Seal is a precision-engineered replacement designed for both high and low manual-flush models, ensuring a perfect fit for your RV bathroom. Compatible with Thetford part numbers 33027, 31684, and 12481, this seal eliminates water leaks at the base, keeping your RV toilet dry and preventing odors from seeping into the cabin. Its high-quality rubber construction resists corrosion and aging, delivering long-term durability even in demanding travel conditions.

Beyond basic sealing, this gasket enhances flushing performance by improving the seal during each flush cycle. Whether you're dealing with weak flushes or occasional clogs, the upgraded design helps maintain consistent water flow and waste removal. Installation is straightforward—no professional tools required—thanks to a user-friendly design that allows for quick, hassle-free replacement. Upgrade your RV toilet’s functionality and extend its lifespan with this essential, high-performance seal.