87-95 Wrangler YJ;Front shock;Fits 3.5 lifts;Nitro gas charged to limit fading;Polyurethane bushings;Sold individually;California Residents: WARNING Tuff Countrys SX8000 Shock Absorber is a twin-tube design, nitrogen gas charged shock with a heavy duty 5/8 inch piston rod and polyurethane bushings. The SX8000 is recommended for all full-size applications and the nitrogen gas pressure reduces fade and gives quicker shock response.