Leaf Spring Main Eye Bushing Kit 76-76 Jeep CJ Includes Urethane Bushings Greasable Hardware Set of 4 RockJock 4x4RockJock's main leaf spring eye bushing (the bushings at the inner ends of the front and rear springs) replacement kit for 1976 1986 Jeep CJ vehicles replaces worn, stock rubber bushings with Energy Suspension fluted urethane bushings and zerk fitted hardware for greasing. Our main eye bushing kit improves suspension performance on and off the road and the urethane material resists rotting, cracking and damage from the weather. Kit will replace all 4