The Waterway 218-7357 Old Faithful jet front cage is designed for compatible jet assemblies. A component like this is useful because it helps support and retain front-facing jet parts, contributing to a more secure and finished assembly at the visible surface of the spa or bath.Support pieces like a front cage often matter more than they appear, especially in rebuild work where worn retention components can affect how solidly the visible jet parts sit in place. Replacing the correct Waterway part helps restore a more complete and dependable front-end assembly.For compatible Old Faithful jet service, this Waterway front cage is a practical replacement when the visible retaining structure at the jet face needs to be renewed. Waterway Old Faithful jet front cage Designed for compatible jet assemblies Helps support front-facing jet components Useful for rebuild and repair work Supports cleaner and more dependable fit