LEITNER DESIGNS Active Cargo System - Classic - GMC
- 2019+ GMC Sierra &1500 Require the Additional GM Rear Support Bracket
- 2020+ GMC 2500 & 3500 Require the Additional GM Rear Support Bracket
The ACS classic has been the leading off-road truck rack since its inception in 2014. With innovative first such as a rear sliding load bar and integrated gear pods the uses for the Active Cargo System go far beyond carrying items above the roof.
The ACS Classic is manufactured and engineered in Corona, California to Carry Your World.