Axle assembly ( inner and outer with new u-joint ) for GM 8.5 30 spline inner for sale $110.00 Compatible with Models: Blazer: 1988 - 1991 (Front) K10/ K1500 1/2 Ton (4WD): 1988 - 1991 (Front) K15/ K1500 1/2 Ton (4WD): 1988 - 1991 (Front) K20/K2500 3/4 Ton (4WD): 1988 - 1991 (Front) K25/ K2500 3/4 Ton (4WD): 1988 - 1991 (Front) K5 Blazer (4WD): 1988 - 1991 (Front) Suburban 1/2 Ton: 1988 - 1989 (Front) Suburban 1/2 Ton: 1988 - 1991 (Front) Suburban 3/4 Ton: 1988 - 1990 (Front) Suburban 3/4 Ton: 1988 - 1990 (Front)