GMC C15/C1500 Pickup Select the Engine of the Vehicle: 1986   6 Cylinders, 4.3L liter   8 Cylinders, 5.0L liter   8 Cylinders, 5.7L liter 1985   6 Cylinders, 4.3L liter   8 Cylinders, 5.0L liter   8 Cylinders, 5.7L liter 1984   6 Cylinders, 4.1L liter   8 Cylinders, 5.0L liter   8 Cylinders, 5.7L liter 1983   6 Cylinders, 4.1L liter   8 Cylinders, 5.0L liter   8 Cylinders, 5.7L liter 1982   6 Cylinders, 4.1L liter   8 Cylinders, 5.0L liter   8 Cylinders, 5.7L liter 1981   6 Cylinders, 4.1L liter   8 Cylinders, 5.0L liter   8 Cylinders, 5.7L liter 1980   6 Cylinders, 4.1L liter   8 Cylinders, 5.0L liter   8 Cylinders, 5.7L liter   8 Cylinders, 7.4L liter 1979   6 Cylinders, 4.1L liter   8 Cylinders, 5.0L liter   8 Cylinders, 5.7L liter   8 Cylinders, 7.4L liter 1978   6 Cylinders, 4.1L liter   8 Cylinders, 5.0L liter   8 Cylinders, 5.7L liter   8 Cylinders, 7.4L liter 1977   6 Cylinders, 4.1L liter   8 Cylinders, 5.0L liter   8 Cylinders, 5.7L liter   8 Cylinders, 7.4L liter 1976   6 Cylinders, 4.1L liter   8 Cylinders, 5.7L liter   8 Cylinders, 7.4L liter 1975   6 Cylinders, 4.1L liter   8 Cylinders, 5.7L liter   8 Cylinders, 7.4L liter < < BACK