This Schumacher Racing Products factory replacement spring set is designed for the CAT 2000 platform and includes four pairs of long shock springs. The set covers all four corners of the vehicle, with each pair color-coded to indicate a different spring rate, giving tuners a range of options to dial in suspension feel for varying track conditions. All springs are metal construction. Features: Includes four pairs of long springs Four distinct spring rates color-coded for easy identification Metal construction Direct factory replacement for the CAT 2000 7/7/26 cs