531111001 & Above

Cummins 3675229RX

WA320L-5 WA320-5L WA320-5 WA320PT-5L

Delco 19011200

23670-39225

Overhaul Rebuild Kit Fits for Komatsu Engine 4D87 S4D87E-1 Excavator PC56-7 6BT 531111001 & AboveOverhaul Rebuild Kit Fits for Komatsu Engine 4D87 S4D87E 1 Excavator PC56 7 Application: Fits Komatsu Engine 4D87 S4D87E 1 Excavator PC56 7 Content: 1 Set of Overhaul Gasket Kit 4 Cylinder Liners 4 Pistons, standard 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 Guides 4 Intake Valves Seats 4 Exhaust Valves Seats *The