The Thetford 31856 Toilet Seat is a genuine replacement part designed for Aqua-Magic® VI RV toilets. This seat provides a comfortable, stable, and hygienic surface while maintaining the original fit and appearance of your Aqua-Magic® VI toilet.

If your existing seat is cracked, worn, or discolored, installing the 31856 seat restores a secure, clean, and comfortable seating experience. Built to Thetford’s high-quality standards, this seat is durable, easy to install, and precisely engineered for a perfect fit.

Upgrade your RV bathroom with the Thetford 31856 Aqua-Magic® VI Toilet Seat — an essential component for comfort, hygiene, and maintaining the performance and aesthetics of your Aqua-Magic® VI toilet.