*Note: please make sure you're able to provide us with photos of your old piston and the diameter of the combustion chamber before purchasing

Arm Cylinder Seal Kit Fits Komatsu Excavator PC228USLC

28231-2GTA1

PC270-8 S/N 30001-30116 EXCAVATORS

KDC2800U-151686J KDC2800U-151687J KDC2800U-151688J KDC2800U-151689J

Fits For Komatsu Wheel Loader WA420-3 Hydraulic Pump 705-22-40160 TD71 *Note: please make sure you'reFits For Komatsu Wheel Loader WA420 3 Hydraulic Pump 705 22 40160 Application: Fits Komatsu Wheel Loader WA420 3 Fitment Details: D155AX 6 S N 81028 UP D155AX 6 S N 81028 UP (For EU) D155A 6R S N 85077 UP D155AX 7 S N 90001 UP D155AX 6 S N 80001 81027 (ecot3) D155AX 6A S N 80001 81027 (ecot3, For EU) D155A 6 S N 85001 85076 HM400 1 S N 1001 UP HM400 1 S N 1001 UP HM400 1L S N A10001 UP WA420 3 active S N WA420H30297 Up