Supreme Suspensions - Toyota IFS 4Runner Sway Bar Bracket + Differential Drop Kit 4WD 4x4 PRO FITMENT: 1984 - 1995 Toyota IFS 4Runner (4WD). CONTENTS: 2x Differential Drop Spacers, 2x Sway Bar Drop Brackets, Installation Hardware, Installation Instructions and Pro Pack. TECHNICAL NOTES: CNC machined from solid blocks of T6 Aircraft Billet, the best material to use when lifting your truck due to its sheer strength and lack of weight. INSTALLATION: Easy 'bolt-on' installation takes 1 - 2 hours. No special tools are required. BENEFITS: Engineered to improve axle alignment and eliminate unwanted vibrations while maintaining the exceptional ride quality of the truck. Reduces excess wear on CV joints and axles.