Thetford Aqua-Magic Style Lite & Style Plus Water Valve Kit 34100 — OEM valve assembly, seals and fasteners

The Thetford 34100 Water Valve Kit is a complete replacement package designed to restore reliable water flow and sealing for Aqua-Magic Style Lite and Style Plus RV toilets.

If your Aqua-Magic Style Lite or Style Plus china-bowl toilet is leaking, sluggish to fill, or needs a fresh seal, the Thetford 34100 kit supplies the essential replacement parts to get the unit working like new. As a widely used OEM-style repair set, it contains the water valve assembly plus fasteners and seals, so you won’t need multiple orders or improvisation during a repair. The components are made in the USA and match Thetford’s specifications for a straightforward swap-in.

How does this kit restore toilet water control?

The kit replaces the main valve assembly that regulates water entering the bowl and the internal components that ensure a watertight connection. Swapping the valve corrects weak fills, intermittent flow, and valve-related drips.

• Includes manufacturer water valve assembly (part 34312) built to OEM tolerances.
• Restores consistent bowl fill without adjusting external plumbing.
• Designed for a direct fit with Style Lite and Style Plus china bowls.

What parts come in the 34100 kit and why are they needed?

This package bundles all small parts typically required for a thorough valve-service job, eliminating guesswork about compatibility or missing pieces. Each component addresses a specific failure point commonly seen in RV toilet water systems.

• Water valve assembly (Manufacturer 34312) — replaces the worn or damaged valve mechanism.
• Clamp (Manufacturer 19541) — secures the valve to the valve housing for leak-free operation.
• Three mounting screws (Manufacturer 31053) — fasten the assembly with OEM thread and length.
• Closet flange seal (Manufacturer 02125) — renews the bowl-to-flange seal to prevent leaks.
• Instruction sheet (Manufacturer 34101) — step-by-step guidance for proper installation.

How difficult is installation and what tools are required?

Installation is designed for an owner who is comfortable with basic RV maintenance; the included instruction sheet simplifies the steps. Typical tools like a screwdriver, adjustable wrench, and a small bucket or towel for water capture are usually sufficient.

• Turn off water supply and empty the bowl before starting.
• Use a Phillips screwdriver and wrench to remove and secure mounting screws and clamp.
• Follow the instruction sheet for proper seal placement and torque recommendations.

Will this kit fit my toilet model and where is it made?

The kit is specifically engineered for Aqua-Magic Style Lite and Style Plus china-bowl toilets, ensuring compatibility with these models’ valve housings and mounting points. All kit components are manufactured in the USA to Thetford’s specifications.

• Intended for Aqua-Magic Style Lite & Style Plus porcelain toilets only.
• OEM part numbers included for easy cross-referencing with service guides.
• Made in the USA for quality and part traceability.

Who is this for: The Thetford 34100 Water Valve Kit is ideal for RV owners, service technicians, and campers maintaining Aqua-Magic Style Lite or Style Plus porcelain toilets who want an OEM-compatible repair set. It’s especially useful for anyone facing valve leaks, inconsistent bowl fills, or planning preventive maintenance to avoid roadside repairs. With the included valve, clamp, screws, flange seal, and instructions, you’ll have the parts needed for a single-stop replacement that restores reliable water control and sealing.