The Fabtech 4-link component box (box 2 of 2) supplies parts for a 4-inch 4-link system on 2017–2020 Ford F-250 and F-350 4WD models. This secondary component box complements the primary kit to complete Fabtech’s 4-link suspension architecture and aligns with listed part numbers. Fabtech emphasizes thorough development and quality materials; other kit pieces remain necessary to finish the full installation.
Fabtech 17-20 Ford F250/350 4WD 4in 4 Link System - Component Box 2