The Bilstein B6 46mm monotube rear shock for 1975–1995 Chevrolet G30 vans features a monotube design with a velocity-sensitive digressive piston to deliver consistent, fade-resistant damping. Each B6 unit is specifically tuned for the application to optimize ride quality and handling while retaining OEM springs and mounting hardware for direct fit replacement without altering stock ride characteristics.
Bilstein B6 75-95 Chevrolet G30 Rear Monotube Shock Absorber