Overhaul Rebuild Kit Fits for Komatsu D20A-6 D21A-6 D21S-6 Dozer 4D95S-W-1 Engine 4917303430 and excavators powered by the

and excavators powered by the V1702 engine

it provides improved air circulation and pump efficiency compared to its predecessors

Brand new and genuine

PC138USLC-10 S/N 40001-UP EXCAVATORS

PC300LC-6Z

Overhaul Rebuild Kit Fits for Komatsu D20A-6 D21A-6 D21S-6 Dozer 4D95S-W-1 Engine 4917303430 and excavators powered by theOverhaul Rebuild Kit Fits for Komatsu D20A 6 D21A 6 D21S 6 Dozer 4D95S W 1 Engine Application: Fits Komatsu 4D95S W 1 Engine Fits Komatsu D20A 6 D21A 6 D21S 6 Dozer Contents: 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 Washers 4 Intake Valves 4 Exhaust Valves 8 Valve Guides 4 Intake Valves Seats 4 Exhaust Valves