After lifting your vehicle it is highly recommended to install a drop pitman arm to correct the vehicles steering geometry. Due to the increased height, a vehicles turning radius can be affected. The drop steering arm is specifically engineered for lifted applications and is a simple solution to correct draglink alignment and reduces steering vibration.Features and BenefitsMaintains Proper Draglink AlignmentMaintains Optimum Turning RadiusHelps Reduce Steering VibrationsApplication Summary1999-2004 Ford F-250 Super Duty XL XLT King Ranch Lariat Harley-Davidson Edition (Front) (Drive: 4WD / Note: Maintains Draglink Alignment; Maintains Turning Radius; Fits 6 in. Lifts1999-2004 Ford F-350 Super Duty XL XLT King Ranch Lariat Harley-Davidson Edition (Front) (Drive: 4WD / Note: Maintains Draglink Alignment; Maintains Turning Radius; Fits 6 in. Lifts)