Bilstein B6 4600 Series 46mm monotube rear shock offers application‑tuned damping to enhance ride quality and handling for the listed Chevy Express and Express 4500 models. The monotube construction and velocity‑sensitive digressive piston provide consistent, fade‑free performance while using OEM springs and hardware. Each shock is specifically tuned for stock‑height applications to deliver improved comfort and control for the stated rear fitments.
Bilstein 4600 Series 96-02 Chevy Exp 1500/2500/3500 / 09-12 Exp 4500 Rr 46mm Monotube Shock Absorber