QA1's rear suspension conversion system for 1988–1998 C1500 trucks offers up to a 7" drop and includes double-adjustable shocks, high-travel springs, an adjustable torque arm, trailing arms, panhard bar, and brace bar. With multiple valving options and ride height adjustability, the kit lets owners tune rear suspension behavior while using a straightforward bolt-in installation.
QA1 88-98 C1500 Rear Suspension Conversion System - Medium - Double Adjustable (200lbs/in)