Waterway Spacer [Self Aligning 220 GPM Thinned] is a genuine-style replacement component from Waterway Plastics designed to support suction-side plumbing performance and safe water movement. For pool and spa equipment repairs, small parts like this can make a meaningful difference in how well the system seals, fits, and operates after service.Suction components should be matched carefully to the original assembly, flow rating, connection size, and application. This replacement part is intended for compatible Waterway suction systems where the listed specifications match the equipment being serviced.Use this item when repairing compatible Waterway equipment or replacing a missing, worn, or damaged part. Because many pool and spa components look similar, verify the part number, dimensions, connection style, and system application before purchase. Replacement part for compatible Waterway suction assemblies Supports suction-side water flow and system operation Useful for service repairs or component refreshes Confirm size and application before installation Reference part number 718-2410T when matching the original