Aecsze RV Toilet Water Valve Replacement Kit 2-Pack for Dometic/Sealand 300-320 Series — ABS valves with clamps & filters

The Aecsze 385311641 2-pack RV toilet water valve replacement kit provides two durable ABS water valves with clamps, fasteners, and filters to stop leaks and restore reliable flushing on Dometic and Sealand 300/310/320 series toilets.

If your RV, marine, or sealed household foot-flush toilet is leaking, running, or not admitting water correctly, this kit supplies the common replacement parts needed to get the system working again. The set contains two threaded ABS valves plus installation hardware so you can swap worn components quickly without rebuilding the whole assembly.

How will this kit fix a constantly running or leaking RV toilet?

The replacement valve stops unwanted water flow by restoring a tight threaded connection and a properly functioning inlet mechanism. Replacing worn or cracked valves removes common pathways for leaks and ensures the intake opens and closes as designed.

• Includes two threaded ABS inlet valves that replace old or brittle parts.
• Comes with hose clamps to secure flexible lines and prevent weeping at joints.
• Stainless mesh filters trap debris, reducing valve sticking and wear.

Is this compatible with my toilet model and how do I confirm fit?

The kit is intended for 300, 310, and 320 series foot-operated toilets from popular RV and marine manufacturers such as Dometic and Sealand. To verify fit, compare the valve body and thread size to your existing inlet valve and consult your toilet’s parts diagram if available.

• Targets 300/310/320 series sealed-foot flush toilet systems.
• Threaded outlet designed to mate with common RV water pipes—visual match recommended.
• Check measurements and part numbers against your current valve before ordering.

What tools and skills are needed for installation?

Installation is straightforward and can usually be completed with basic hand tools in minutes. The kit includes the fasteners and hose clamps you need; typical steps involve removing the old valve, fitting the new threaded valve, attaching the hose, and tightening clamps for a leak-free connection.

• Common tools: screwdriver, pliers, and an adjustable wrench.
• No specialty plumbing tools required—suitable for confident DIYers.
• Valve disassembles easily for inspection or replacement without special adapters.

What parts are included and how do they help long-term maintenance?

Each kit supplies spare hardware and filters so you can complete the repair and have parts on hand for routine upkeep. Mesh strainers reduce contamination, clamps keep hoses tight, and the ABS construction resists corrosion and wear from regular use.

• Two ABS water valves built for durability and a snug threaded seal.
• Two stainless mesh filters to catch grit and reduce clogging.
• Two hose clamps plus screws and washers for secure mounting.

Who is this for? The Aecsze 385311641 valve kit is aimed at RV and boat owners, maintenance technicians, and homeowners with compatible sealed foot-flush toilets who want an affordable, do-it-yourself repair option. If you need a quick replacement to stop leaks, improve flushing behavior, or replace brittle plastic parts, this ready-to-install 2-pack gives the key components and spares commonly required for successful repairs.