OEM: 8N1187 Engine type: 3306PC for CAT Applications: D5, D6, D7, ... Pins, Piston Rings, Liners, Connecting Rods, Camshafts, Bearings, Valve Train Components, Fuel Injector Nozzles, Gears, Oil pumps, Oil Coolers, Seals and ... and other popular engine component Cylinder Head for CAT 3306 (OEM: 8N1187)