3237784|Exhaust and Intake Valve Kit for 1985 Chevrolet K30 7.4L - VK163111XP85. Whether you're replacing worn-out components or tackling a complete engine overhaul, this Exhaust and Intake Valve Kit for your 1985 Chevrolet K30 7.4L offers dependable fitment and meets OEM-level performance standards.. 1985 Chevrolet K30 7.4L Engine Exhaust and Intake Valve Kit - VK163111XP85 Also fits the following vehicles: 1992 Chevrolet K2500 7.4L Engine Exhaust and Intake Valve Kit, 1993 Chevrolet K2500 7.4L Engine Exhaust and Intake Valve Kit, 1994 Chevrolet K2500 7.4L Engine Exhaust and Intake Valve Kit, 1995 Chevrolet K2500 7.4L Engine Exhaust and Intake Valve Kit, 1996 Chevrolet K2500 7.4L Engine Exhaust and Intake Valve Kit, 1997 Chevrolet K2500 7.4L Engine Exhaust and Intake Valve Kit, 1998 Chevrolet K2500 7.4L Engine Exhaust and Intake Valve Kit, 1999 Chevrolet K2500 7.4L Engine Exhaust and Intake Valve Kit, 2000 Chevrolet K2500 7.4L Engine Exhaust and Intake Valve Kit, 1985 Chevrolet K30 7.4L Engine Exhaust and Intake Valve Kit, 1986 Chevrolet K30 7.4L Engine Exhaust and Intake Valve Kit, 1988 Chevrolet K3500 7.4L Engine Exhaust and Intake Valve Kit, 1989 Chevrolet K3500 7.4L Engine Exhaust and Intake Valve Kit, 1990 Chevrolet K3500 7.4L Engine Exhaust and Intake Valve Kit, 1991 Chevrolet K3500 7.4L Engine Exhaust and Intake Valve Kit