The Rough Country 2-3in kit for the 88-98 GM 1500 now includes Forged Aluminum Upper Control Arms with Clevite brand OEM style bushings, proven to hold up to even the most rough and tumble trailblazers. These arms feature a set of upgraded POM ball joints that offer a greater range of motion for more articulation than standard or OE replacements, Polyoxymethylene ball race with an extremely low coefficient of friction for longer life, and a larger ball diameter to improve range of motion with a maintenance free design. This kit also includes N3 Shocks, forged torsion bar adjuster keys, a differential drop bracket, and rear fabricated lift blocks.Redesigned for easier installation Maintains stock geometry Increased ground clearance Control arms include MOOG Problem Solver pressed-in ball joints to ease installation. Control arms include Clevite brand OEM style rubber bushings Forged torsion bar keys are stronger and more durable. Includes application valved N3 series shock absorbers which offer the best in balanced performance for on and off-road use.Will fit 1999 "Classic" model pickups. ONLY fits models with 6 lug wheels. Does NOT fit straight front axle models.6 - 8 hourshttps://s3.amazonaws.com/roughcountry/install/92754500B.pdf1988-1999:4WD:Chevy:C1500/K1500 Pickup;1992-1999:4WD:Chevy:C1500/K1500 Suburban;1992-1994:4WD:Chevy:K1500 Blazer;1995-1999:4WD:Chevy:Tahoe;1988-1999:4WD:GMC:C1500/K1500 Pickup;1992-1999:4WD:GMC:C1500/K1500 Suburban;1992-1999:4WD:GMC:Yukon
