Part Name：Air Conditioning Compressor A/C Compressor
Part Number：22U-979-1711 22U9791711
Application1：for Komatsu Excavator PC128US-2-A,PC128US-2-AC,PC128US-2-AT,PC138US-2,PC138US-2-A,PC138US-2-AC,PC138US-2-AT,PC138US-2E,PC138USLC-2,PC228US-3,PC228US-3E0,PC228USLC-3,PC228USLC-3E0,PC308USLC-3E0,PC308USLC-3E0-W1,PC78MR-6,PC78US-6,PC78UU-6
Application2: for Komatsu Grader GD555-3A,GD555-3C,GD655-3A,GD655-3C,GD675-3,GD675-3A
Application3: for Komatsu Crawler Carrier CD110R-2
