The Rock Krawler Stage 1 RRD shock for the 3in Adventure System fits 2021–present Jeep Wrangler JT diesel models and is supplied as the S1 stage option for that Adventure kit. Specified for diesel JT applications, this shock is part of Rock Krawler's staged approach within the 3in Adventure System and is intended to be used with the matching kit components for the diesel JT platform.
Rock Krawler 2021+ Jeep Wrangler JT (Diesel) 3in Adventure System - S1