The Bilstein B8 8125 coilover is a 60mm monotube shock absorber with 37in extended and 23in collapsed length, built for extensive travel in custom off-road coilover suspension applications when paired with dual-rate springs. Its remote reservoir and high-temp hose maintain fade-free performance during heavy use. The competition 3-stage seal pack and 22mm hard-chromed piston rod resist damage from sand and rocks, while the zinc-coated threaded body allows quick ride-height and spring changes. Owner-rebuildable.
Bilstein 8125 Series 37in Extended Length 23in Collapsed Length 60mm Monotube Shock Absorber