BullDog HD Shock Absorber 20485633 65497 85933 89454 980-31-031 *Please Verify Your OEM Number Before Purchase Heavy Duty Shock Absorber By Bulldog Shocks Fits Mack CXN & Volvo VN, VNL, VNM, VNR Models Proprietary Bushing Formulation Produces a Superior Quality Bushing Nitrogen Gas Charged Shock... See More