Pedders Foam Cell Shock Absorbers feature an extra-large bore and piston design, compared to the original Shock Absorber supplied with the vehicle. The larger size of the heavy duty Foam Cell Shock Absorber provides a dramatically increased oil capacity for greater ride control and comfort. This enhanced design improves off-road performance and provides a smoother ride over rough terrain. The Foam Cell technology virtually eliminates shock fade by avoiding the mixing of the oil and air which ensures optimum damping control in all conditions and enhanced temperature control. Pedders Foam Cell Shock Absorbers are ideal for lift kits, 4x4s and tow and load applications.