Xastro Upgraded RV Toilet Flush Pedal Replacement Kit for Dometic 300/310/320/321 – Complete DIY Repair

Upgrade your Dometic RV toilet with the Xastro pedal kit

Take control of your RV bathroom with the Xastro Upgraded RV Toilet Flush Pedal Replacement. This complete DIY kit is designed for Dometic 300/310/320/321 and Lippert Flow Max toilets, helping restore confident flush action without replacing the whole unit.

The kit pairs durable, corrosion-resistant components with a meticulous injection-molded, one-piece design. Built from premium PP material, the parts resist cracking and wear through many trips, temperatures, and road vibrations—so you can rely on consistent performance over time.

Why choose the Xastro upgrade

• Wide compatibility with common Dometic models ensures a practical, non-slip replacement.
• Premium PP construction delivers high strength and corrosion resistance for long-term RV use.
• A cost‑effective alternative, potentially saving a substantial portion of a full toilet replacement over time.
• Includes a complete set of accessories for a smoother installation process right out of the box.
• 5‑minute installation with only a screwdriver, avoiding complicated disassembly.
• Dedicated support from Xastro if questions arise during setup or use.

In real-world RV life, a refreshed flush pedal can translate to a steadier bathroom routine on a weekend trip or a longer voyage. The injection-molded, one-piece design feels robust in hand, and the premium materials handle the bumps and temperature shifts of on-the-road use. While results depend on the current wear and toilet model, most users appreciate a more predictable flush action and a quieter, smoother pedal feel after replacement.

What’s included and how it helps: the kit contains the pedal main part and upper cover, a torsion spring, a PVC suction cup, a Phillips head screw, a dual‑use screwdriver, gloves, and product manuals. The ready-to-install bundle is designed to minimize the number of separate parts you need to source, helping you complete the project with fewer trips to the hardware store.

Installation is straightforward: follow the step‑by‑step instructions and use only the screwdriver supplied. No specialized tools or professional disassembly required. If you ever feel unsure, Xastro’s customer service is available to help guide you through the process.