In this schematic the "Damper" is used most often.
Parts such as the Shock Absorber(s): Strut,fr,k=1.95, Strut,fr, Shockabsorber,rr, Spring are included in the Kaf620-mcf Mule4010 2012 Usa / 4x4 Shock Absorber(s) parts fiche.
Of all the components used in this assembly the Strut,fr,k=1.95 is the most expensive.