Moog 9114 Coil Spring Set Powder-coated to protect against corrosion Designed to lower stresses for longer service life All coil springs are 100% load tested Worn or sagging coil springs can cause premature tire wear due to vehicle misalignment Fits 1986 - 1993 Lincoln vehicles Spring size: Inside Diameter 4.07", Bar Diameter .703", Installed Height 11.5" Load rating: 2080 lbs. One square and one tangential end All coil springs meet or exceed OEM (original equipment manufacturers) standards