Overhaul Rebuild Kit for Isuzu 4JJ1 Engine NPR NQR NHR NKR ELF Truck Komatsu final drive carrier assembly inside diameter 70*outside diameter 115*thickness

inside diameter 70*outside diameter 115*thickness 2mm

Engine number: 4HK1-T

For Isuzu 4HK1 4LE2 4JJ1 600P/G4 FTR NPR NQR NKR FVR etc

New Carrier Roller Upper Roller 20Y-30-00022 20Y-30-00021 Fits for Komatsu PC230 PC100L PC200 PC220 Excavator

Overhaul Rebuild Kit for Isuzu 4JJ1 Engine NPR NQR NHR NKR ELF Truck Komatsu final drive carrier assembly inside diameter 70*outside diameter 115*thicknessOverhaul Rebuild Kit for Isuzu 4JJ1 Engine NPR NQR NHR NKR ELF Truck Application: Models with Isuzu 4JJ1 Engine Compatible with Isuzu NPR, NQR, NHR, NKR, ELF Truck 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 1 Set Intake Valves 1 Set Exhaust Valves 1 Set Valve Guides 1 Set Intake Valves Seats 1