OK request send
21Y-63-52281 TUBE,R.H. KOMATSU parts
PC128UU, PW128UU

EXCAVATORS,
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Catalogs:
- BOOM CYLINDER (INNER PARTS) » 21Y-63-52281
- BOOM CYLINDER (INNER PARTS) » 21Y-63-52281
- BOOM CYLINDER (INNER PARTS) (FOR OFFSET BOOM)(#1201-) » 21Y-63-52281
Parts tube KOMATSU catalog:
21W-62-11371
TUBE
PC75UU
PC75UU
42N-62-12660
TUBE, LEFT
WB146, WB146PS, WB156, WB156PS, WB91R, WB93R, WB93S, WB97R, WB97S
WB146, WB146PS, WB156, WB156PS, WB91R, WB93R, WB93S, WB97R, WB97S
21T-919-5370
TUBE
PC1600
PC1600
56D-61-12111
TUBE
HM300, HM300TN
HM300, HM300TN
416-62-31112
TUBE
WA100, WA150, WA150L, WA150PZ
WA100, WA150, WA150L, WA150PZ
21U-62-21110
TUBE
PC28UD, PC28UG, PC28UU
PC28UD, PC28UG, PC28UU
206-62-KA850
TUBE
PC290
PC290
423-35-13210
TUBE, COMPRESSOR TO WET TANK
538, 542, WA380, WA420
538, 542, WA380, WA420
6164-12-6860
TUBE,R.H.
SA12V170, SA12V170E, SA8V170
SA12V170, SA12V170E, SA8V170
20T-62-58120
TUBE
PC40
PC40
20T-62-58130
TUBE
PC40
PC40
281-62-12324
TUBE
WS16
WS16