Fits Komatsu Engine Model : 4D106

5 TD Engine X15DT/T4EC1

Perkins 404C-22T Turbo

New Isuzu 6HK1 Engine Cylinder Head 8-98243823-0 8982438230

1642123014

Fits Komatsu Track Roller Lower Roller 20T-30-00172 Fits Excavator PC40R-8 PC45MR-1 PC45MRX-1 PC45R PC58SF-1 PC58UU-3 JCB Fits Komatsu Engine Model :Fits Komatsu Track Roller Lower Roller 20T 30 00172 Fits Excavator PC40R 8 PC45MR 1 PC45MRX 1 PC45R PC58SF 1 PC58UU 3 Condition: new, aftermarket Part number: 20T 30 00172 Application: PC40MR 1 S N 1001 UP EXCAVATORS PC40MR 1 S N 1001 UP EXCAVATORS PC40MRX 1 S N 1001 UP (For EU) EXCAVATORS PC40MRX 1 S N 1001 UP (For North America) EXCAVATORS PC40R 8 S N 30001 UP EXCAVATORS PC40R 8 S N 30001 UP EXCAVATORS PC45MR 1 S N 1001 UP EXCAVATORS PC45MRX 1 S N