Overhaul Rebuild Kit for Isuzu 4LE1 Engine Hitachi EX40U EX50U EX50UNA EX55UR-3 EX58MU Excavator C16 Your engine will operate with

Your engine will operate with increased power

This hydraulic oil cooler is manufactured to OEM specifications

Type 2:1J091-21110

Swivel joint seal kit fits Komatsu PC60-7E excavator

Overhaul Rebuild Kit for Isuzu 4LE1 Engine Hitachi EX40U EX50U EX50UNA EX55UR-3 EX58MU Excavator C16 Your engine will operate withOverhaul Rebuild Kit for Isuzu 4LE1 Engine Hitachi EX40U EX50U EX50UNA EX55UR 3 EX58MU Excavator Application: Models with Isuzu 4LE1 Engine Compatible with Hitachi EX40U EX50U EX50UNA EX55UR 3 EX58MU Excavator Content: 1 Set of Overhaul Gasket Kit 4 Cylinder Liners 4 Pistons STD 4 Piston Pins 8 Snap Rings 4 Rod Bushings 1 Set of piston rings 1 Set of Main Bearings 1 Set of Rod Bearings 1 Set of Thrust Bearings 4 Intake Valves 4 Exhaust Valves 8 Valve