Synergy heavy-duty steering kit for 2014 and later Ram 2500/3500 models, listed as a Heavy Duty Steering Kit. The description indicates this is a documented steering upgrade package for post-2014 Ram 2500/3500 trucks intended to reinforce or replace factory drag links and related steering components for 4x4 applications.
Synergy 2014+ Ram 2500 / 3500 Heavy Duty Steering Kit