The Maxtrac twin-tube gas rear shock for 1999–2016 GM C1500 (2WD) fits 2–4 in. drop applications and measures 22.30 in. extended and 13.40 in. collapsed. It ships with mounting hardware and two 9/16 in. sleeves. For proper operation the shock must be installed with the shock shaft towards the top; the unit is offered as a direct rear replacement across the listed Chevrolet C1500 years.
MaxTrac 99-16 GM C1500 2WD 2-4in Rear Shock Absorber