Ford 7.5in. 28 Spline Lock Right Locker For Use With 28 Spline Axles;For Open Differential Only;No Need To Set Up Gears Reuses Existing Carrier;Arrgesive Traction FORD BRONCO II RANGER BASE CUSTOM EDDIE BAUER S S PLUS SUPER XL XLT 1984 1985 1986 1987 1988 1989 1990 1999 2000 2.3L Turbocharged Diesel (140) 2.5L (153) 2.8L (2786cc) 2.9L (177) 3L (2986cc) Vulcan DIESEL FLEX GAS Power Trax Power Trax Ford 7.5 Inch 28 Spline Lock Right Locker - 1830-LR 1830-LR Differentials