Outer drum 120-22-31132 for Komatsu excavator D31A-17 D31E-20 D31P-18 D31P-20 D31Q-17 D31Q-18 D37A-5
Replace part number: 120-22-31132, 1202231132
Application:
Fits for Komatsu excavators:
D31A-17, D31A-20, D31AM-20, D31E-17, D31E-20, D31P-17, D31P-17A, D31P-18, D31P-18A, D31P-20, D31P-20A,
D31P-20T, D31PG-20A, D31PL-17, D31PL-18, D31PL-20, D31PLL-18, D31PLL-20, D31Q-17, D31Q-18, D31Q-20,
D31S-17, D31S-18, D31S-20, D31SM-20, D37A-5, D37E-5, D37P-5A, D37PG-5A
