For 1987, 1989 GMC R2500 Rocker Arm Kit 93826SVFR Rocker Arm Stock

For 1987, 1989 GMC R2500 Rocker Arm 71299VDTK Stock

For 1987, 1989 GMC R2500 Rocker Arm Kit 44688JBHG Rocker Arm Stock

For 1987, 1989 GMC R2500 Rocker Arm Kit 74132QZ Rocker Arm Stock

For 1987 GMC R1500 Rocker Arm Kit 27919XM Rocker Arm Stock

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

For 1987-1988 GMC R2500 Rocker Arm Kit 72438XYGC Rocker Arm Stock