Moog CC849 Coil Spring Set Variable rate coil springs maintain proper chassis ride height and smooth ride Ideal for family transportation, work trucks and sales fleet vehicles Powder-coated to protect against corrosion Replaces original air spring design Worn or sagging coil springs can cause premature tire wear due to vehicle misalignment Use on select 1990 - 1995 Ford vehicles Spring size: Inside Diameter 5.05", Bar Diameter .625", Installed Height 13" Load rating:340.5 lbs. Pigtail ends All coil springs meet or exceed OEM (original equipment manufacturers) standards