Tuff Country SX8000 Nitro Gas performance shock absorbers deliver a comfortable highway ride and superb towing and off-road performance. The nitrogen gas pressure reduces fading and gives quicker shock response for better handling and performance. Tuff Country SX8000 shock absorbers are designed to be optimized for stock height and lifted vehicles. Backed by a limited lifetime warranty.Details: SX8000 Nitro Gas Shock High performance shocks, great for towing, off-road and daily driving Nitro gas pressure resists fading Twin tube construction Poly bushings 5/8 inch diameter piston rod Proudly Made In The USA Limited Lifetime Warranty Sold Individually Fits: 1991-1994 Ford Explorer 4wd (w/ 3 inch rear suspension lift - Rear) 1987-2001 Jeep Cherokee (w/ 3.5 inch rear suspension lift - Rear) 1992-1998 Jeep Grand Cherokee (w/ 3.5 inch rear suspension lift - Rear) 1997-2006 Jeep Wrangler (w /4 inch rear suspension lift - Rear) Installation Notes: Shocks are sold as each. Quantity of (2) shocks required for most applications Tech Specs: Extended Length: 26.5 Inch Collapsed Length: 16 Inch Mounting Style: Eye to Eye Average Install Time: 20 to 40 Minutes Quantity Required: 2 Shocks (Sold Individually)