Rear Axle Assembly for 1987 Chevrolet R20 Suburban

Attention!

There are 13 choices for the 1987 Chevrolet R20 Suburban Rear Axle Assembly !!!
Choose Your Option

4x2 full-floating 3.21 ratio (opt HC8)
4x2 full-floating 3.42 axle ratio (opt GU6)
4x2 full-floating 3.73 ratio (opt GT4)
4x2 full-floating 4.10 ratio (opt GT5)
4x2 full-floating 4.56 ratio (opt HC4)
4x2 semi-floating 3.23 ratio (opt GU5)
4x2 semi-floating 3.42 axle ratio (opt GU6)
4x2 semi-floating 3.73 ratio (opt GT4)
4x2 semi-floating 4.10 ratio (opt GT5)
4x2 semi-floating 4.56 ratio (opt HC4)
4x4 3.42 axle ratio (opt GU6)
4x4 3.73 ratio (opt GT4)
4x4 4.10 ratio (opt GT5)