OK request send
21K-70-31290 SEAT (WELDED) KOMATSU parts
PC160, PC180

EXCAVATORS,
Number on catalog scheme:
10

3
10
3
9
6
4
8
13
14
14
13
2
1
5
1
2
11
7
12
15
17
16
Catalogs:
- 2-PIECE BOOM (1ST BOOM) » 21K-70-31290
- 2-PIECE BOOM (1ST BOOM) » 21K-70-31290
- 2-PIECE BOOM (1ST BOOM) » 21K-70-31290
Parts seat KOMATSU catalog:
1.427-00002
SEAT
DX225, SOLAR
DX225, SOLAR
256-54-18230
SEAT
PC750, PC750SE, WF22A, WF22T
PC750, PC750SE, WF22A, WF22T
600-211-5740
SEAT
4D105, 4D92, S4D105
4D105, 4D92, S4D105
195-49-31110
SEAT
D375A
D375A
6245-11-1320
SEAT,EXHAUST VALVE (STD)
SAA6D170E
SAA6D170E
423-960-2320
SEAT ASS'Y
WA120, WA180, WA470
WA120, WA180, WA470
714-07-55410
SEAT, VALVE
WA470
WA470
203-54-33170
SEAT
PC100, PC100L, PC100U, PC120
PC100, PC100L, PC100U, PC120
203-54-33150
SEAT
PC100, PC100L, PC100U, PC120
PC100, PC100L, PC100U, PC120
230-65-11340
SEAT
GD30
GD30