HS 8510 PT-3 Head Gasket kit 5.0l, 305CI V8 OHV VIN F 1986-1985 GMC Car FEL-PRO NEW IN BOX DESCRIPTION 2- CYLINDER HEAD 2-INTAKE MANIFOLD - SIDE 1-INTAKE MANIFOLD PLENUM L 1-INTAKE MANIFOLD PLENUM RIGHT 2-INTAKE MAN TUBE L&R 2-EXAUST MANIFOLD 2-EXAUST MANIFOLD-END 2-EXAUST MANIFOLD CENTER 2-VALVE COVER 16-VALVE STEM SEAL 8-VALVE STEM SEAL 8-VALVE STEM SEAL 1-WATER OUTLET 1-DISTRIBUTER MOUNTING 1-THROTTLE BODY MOUNTING 1-EGR VALVE 1-RTV BLACK- TUBE 8-O-RING