ICON Vehicle Dynamics 2.5 Series CDCV shock system with billet upper control arms is built for 2020‑up GM HD trucks with 0–2" lift. The CDCV shocks include an externally adjustable compression damping valve offering 10 levels of compression adjustability, a Bump Zone for increased damping near full compression, and billet UCAs with Delta Joint technology to combine durability and extended articulation for improved on- and off-road performance.
ICON 2020+ GM HD 0-2in CDCV Shock System w/Billet UCA