compatibility: 11228 l shape o ring gasket (6 pcs), Compatible Models : 26323ca, 26323eh, 26331ca, 26331eh, 26337eh, 26351eh, 26351w, 26361ca, 26361eh, 26361w, 26371ca, 26371eh, 26381eh, 28643eg, 28645eg, 28647eg, 28651eg, 28946eh, 28948eh. perfect fit – pool sand filter pump parts repair set, ensuring a secure seal to prevent leaks and maintain optimal performance. durable material – l shape o ring gasket made from high-quality rubber or silicone for flexibility, wear resistance, and long-lasting use even under constant water pressure. essential replacement part – replaces worn-out or damaged o-rings in filter pumps, use our pool pump gasket connection port between pool hose and sand filter pump, prevent the leakage of water and air, and reduce the noise and vibration of the sand filter pump motor, hoses, and seals, restoring a tight, leak-free connection. easy installation – simple to install with no tools required; please turn off the power of the sand filter pump and remove the deposits on the sand filter pump motor before installation, just remove the old gasket and press the new one into place for a quick fix. Keep your sand filter pump running smoothly with this high-quality L-Shape O-Ring Gasket, designed to provide a perfect seal and prevent leaks in your pool filtration system. Whether your old gasket is cracked, worn, or no longer sealing properly, this replacement part ensures a tight, watertight fit to maintain optimal pump performance.