... manifold, retaining plate, sring lock washer, cheese head screw, o-seal,screw plug, cover plug, cylinder liner, hexagon bolt, ... thrust plate, shaped flange, locking screw, rocker arm bracket, circlips, push rod, mushroom tappet, adjusting screw,o il pump, lubricant oil ... suction pipe, angle plate, lubricant oil line, pipe clamp, hollow screw, pipe ...