Cusco aluminum upper spring seat ID75 (14mm) is a suspension top mount component intended to support coil springs and provide a durable interface at the upper spring location. Machined aluminum construction offers dimensional stability for consistent spring positioning, and the ID75 sizing and 14mm specification identify its intended fitment. Use this upper seat where a vehicle-specific aluminum top mount is required to maintain spring alignment and suspension function.
Cusco Upper Seat Aluminum ID75 (14mm)