The Superlift knuckles component box for 2004–2008 Ford F-150 4WD supplies the knuckle and associated parts specified for 4.5–6 inch lift kits to maintain steering geometry and ride height. Superlift’s experience in truck suspension design supports this packaged solution. Confirm knuckle and year-specific fitment and consult Superlift tech support or a qualified installer before purchasing to ensure compatibility and proper installation.
Superlift 04-08 Ford F-150 4WD 4.5-6in Lift Kit - Knuckles Component Box