General description This 5-Pack Replacement O-Rings for Intex Sand Pumps is designed to ensure optimal performance and longevity of your pool equipment. Constructed from high-quality black rubber, these O-rings are built to withstand demanding usage environments, resisting wear, tear, and temperature changes for long-lasting reliability. Technical specifications Package Contents: 5 × O-ring part number 11412 Material: Durable black rubber Compatibility and accessories Compatible with Intex sand filter pump systems Compatible with Intex sand filter pump motors Fits models: 26323CA, 26323EH, 26331CA, 26331EH, 26337EH, 26351EH, 26351W, 26361CA, 26361EH, 26361W, 26371CA, 26371EH, 26381EH, 28643EG, 28645EG, 28647EG, 28651EG, 28946EH, 28948EH Installation Easy to install without professional help or complicated tools Includes easy-to-follow instructions for replacing old seals Usage Increases the contact area between the pool hose or equipment and the piston valve surface Prevents valve