Overhaul Rebuild Kit 4D31 For Mitsubishi Engine KATO HD250 HD400 HD450 excavator 32A01-02203 6204-61-1602

6204-61-1602

for Komatsu engine D45A D37P-1 D40A D40P-1

For Shibaura N843-C N843-D Engine Perkins 403C-15

3D84-1H PW20-1

SLEWING CYLINDER

Overhaul Rebuild Kit 4D31 For Mitsubishi Engine KATO HD250 HD400 HD450 excavator 32A01-02203 6204-61-1602Part Name: Engine Rebuild Part number: 4D31 Application: For Mitsubishi Engine KATO HD250 HD400 HD450Item Included: 1set Full gasekt kit 4pcs Liner Cylinder Sleeve 4pcs Piston,STD size 4pcs Piston Pin 4set Ring setFor 4pistons. STD size 8pcs Pin Clips 8pcs Valves (4pcs Intake Valves + 4pcs Exhaust Valves) 8pcs Valve Guides 8pcs Valves Seats (4pcs Intake Valves Seats+ 4pcs Exhaust Valves Seats) 1set Crankshaft bearing STD size 1set Connect Rod Bearing