OEM Part Number: 720-2M-00063

Description: Hydrostatic pump assembly for a Komatsu bulldozer models D31PX-21A, D37EX-21A, D37PX-21A, D39EX-21A, and D39PX-21A.

Machine Model: D31PX-21A, D37EX-21A, D37PX-21A, D39EX-21A, D39PX-21A.

Machine S/N: D31PX-21A S/N 50501-UP (Overseas), D37EX-21A S/N 5501-UP (Overseas), D37PX-21A S/N 5501-UP (Overseas), D39EX-21A S/N 1501-UP (Overseas), D39PX-21A S/N 1501-UP (Overseas).

Dimensions: 1981

Unit Weight (lb): 346.30

Request Quote

or call 321-723-4290