For 1987 GMC R1500 Rocker Arm Kit 43858JNMF Rocker Arm Stock

For 1987 GMC R1500 Rocker Arm Kit 47785MDNT Rocker Arm Stock

For 1987, 1989 GMC R2500 Rocker Arm 43135SHYR Stock

For 1987-1988 GMC R1500 Suburban Rocker Arm Kit 85746TSGB Rocker Arm Stock

For 1987-1988 GMC R1500 Suburban Rocker Arm Kit 12342NKDV Rocker Arm Stock

For 1987 GMC R1500 Rocker Arm 12967YRDJ Stock -- without Rail

For 1979-1984 GMC G1500 Rocker Arm Kit 79817QSXM 1980 1981 1982 1983 4.1L 6 Cyl

For 1979-1980 GMC P1500 Rocker Arm Kit 57972YB 4.8L 6 Cyl Rocker Arm Stock