Unity automotive has over 50 years of experience manufacturing parts in the aftermarket automotive industry. The company offers superior quality, specializing in making rock solid auto parts that withstand the test of time. With a true understanding of their marketplace they have become the industry leader in innovation of aftermarket suspension. Unity automotive delivers top of the line quality suspension parts made to insure a trouble-free installation and long-lasting reliability. The Replacement Shock absorber line offers a twin tube gas charged shock to be used as a direct replacement for your failing OE shocks.This Product Fits: 1999-2000 Cadillac Escalade; 1990-2005 Chevrolet Astro AWD; 1992-1994 Chevrolet Blazer AWD; 1988-1999 Cehvrolet K1500 AWD; 1992-1999 Chevrolet K1500 Suburban AWD; 1992-1999 Chevrolet K1500 Suburban AWD; 1988-2000 Chevrolet K2500 AWD; 1992-1999 Chevrolet K2500 Suburban AWD; 1988-2000 Chevrolet K3500 AWD; 1995-1999 Chevrolet Tahoe AWD; 1988-1999 GMC K1500 AWD; 1992-1999 GMC K1500 Suburban AWD; 1988-2000 GMC K2500 AWD; 1992-1999 GMC K2500 Suburban; 1988-2000 GMC K3500 AWD; 1990-2005 GMC Safari AWD; 1992-1999 GMC Yukon AWD NOTE: 4 Wheel Drive and All Wheel Drive Models Only