MaxTrac Lowering 1-3" LOWERED TORSION KEYS GM 88-98 K1500 4wd 440513 MaxTrac Lowering 1-3" LOWERED TORSION KEYS GM 88-98 K1500 4wd 440513 MaxTrac Lowering 1-3" LOWERED TORSION KEYS GM 88-98 K1500 4wd 440513