Intex Plunger Valve Replacement Kit for Above-Ground Pools — 2-Pack with Gaskets & Washers, Fits 1.5" Hoses

Two Intex plunger valves with gaskets and step washers, made to replace worn on/off hose valves on compatible above-ground pool filter pumps.

When pool season is underway, a leaky or stuck plunger valve can interrupt circulation and make hose swaps frustrating. This 2-pack replacement kit supplies the plunger valve assembly plus the hose O-ring and step washer needed to restore reliable on/off control for 1.5-inch diameter hoses with 2.5-inch threaded connector fittings.

How will these valves fit my existing Intex pump?

These replacement plunger valves are designed for Intex above-ground pool filter pumps that accept 1.5-inch (inside diameter) hoses and 2.5-inch threaded connectors. They match the original form and function so installation is straightforward.

• Compatible with model numbers: 28635EG, 28633EG, 28671EG, 28645EG, 28647EG, 28651EG, 28677EG, 28681EG
• Fits 1.5-inch diameter hoses with 2.5-inch threaded fittings
• Includes plunger valve, hose O-ring, and step washer for proper sealing
• Sold as a pair so you have a spare or can replace both sides

What does the kit include and why each part matters?

The kit contains everything needed to restore the valve assembly: the plunger valve controls flow, the O-ring seals the hose connection, and the step washer secures the valve in place. Replacing all three parts prevents leaks and ensures the valve operates smoothly.

• Plunger valve: restores on/off control for hose connections
• Hose O-ring: creates a watertight seal to prevent drips and pressure loss
• Step washer: positions and stabilizes the valve within the housing
• Two complete assemblies: convenient replacement or spare set

How do I install the replacement plunger valves?

Installation is typically simple and can be completed with basic hand tools in a few minutes. Turn off and drain the pump area as recommended, remove the old valve assembly, then seat the new assembly with the O-ring and washer in place before reattaching the hose.

• Shut off and depressurize the pump before starting
• Remove old valve components and clean mating surfaces
• Place the step washer and O-ring, insert plunger valve, and tighten the threaded fitting
• Test for leaks and proper on/off operation after installation

Will these parts improve my pool maintenance routine?

Replacing worn valves can speed up hose changes, reduce downtime, and eliminate leaks that force frequent top-offs. Having a matched replacement set on hand makes seasonal maintenance quicker and keeps your filtration system functioning as intended.

• Reduces time spent fixing leaks or swapping equipment
• Prevents premature wear from ill-fitting or damaged valves
• Keeps filter pump performance consistent during heavy use
• Two valves in the pack provide a spare for future needs

Who is this for: Pool owners with Intex above-ground filtration pumps that use 1.5-inch hoses and 2.5-inch threaded connectors, DIYers who prefer to perform quick parts swaps, and anyone needing a ready spare set to minimize downtime. This kit is particularly useful if your pump models include the listed model numbers or if you notice leaking, stiff, or missing plunger valves on your hose connections.