Adjustable Trac Bar For - C10 1965-72 Range 886mm-1010mm Lowered Lowering the rear end of your vehicle alters the suspension geometry.This double adjustable trac bar kit is designed to correct axle alignment and recenter the rear axle after lowering, allowing the vehicle to benefit from a lower center of gravity.Compatible with C10 models from 1960 to 1972, this kit is intended for use on lowered vehicles and not recommended for stock ride height applications.The package includes one adjustable trac bar, one drop mount for the axle side, one drop mount for the frame side, and one brake line relocation bracket.The trac bar offers an adjustable range from 33.8 inches to 37.4 inches (886mm to 1010mm), enabling precise alignment tuning.It connects the trailing arm to the frame, stabilizing the rear axle and improving structural rigidity.The frame mounting bracket uses bolt-on installation for ease of setup.