OK request send
21W-973-3420 POPPET KOMATSU parts
AIR, D65EX, D65PX, D65WX, FRONT, KOMTRAX, PC128US, PC130, PC138, PC138US, PC160, PC180, PC190, PC200, WA380, WA380Z, WA430

BULLDOZERS, WHEEL LOADERS,
Compatible equipment models: 21W-973-3420:
Number on catalog scheme:
46

9
12
7
8
11
10
1
2
3
4
5
6
13
15
14
18
19
20
21
22
23
25
26
24
27
28
29
31
30
35
33
34
32
36
37
38
39
40
41
42
53
54
55
56
58
57
59
60
61
62
43
44
45
46
47
48
49
50
51
52
63
64
52
51
51
50
3
51
61
2
59
60
4
1
3
16
14
19
5
2
1
3
57
2
1
17
6
17
18
16
Catalogs:
- CONTROL VALVE, CONNECTING PARTS (#25001-) » 21W-973-3420
- CONTROL VALVE, (2/3) (#25001-) » 21W-973-3420
- CONTROL VALVE, CONNECTING PARTS (#25001-) » 21W-973-3420
- CONTROL VALVE, CONNECTING PARTS (#25001-) » 21W-973-3420
- CONTROL VALVE, CONNECTING PARTS (#25001-) » 21W-973-3420
- MAIN CONTROL VALVE, 1-ACTUATOR, 2-PIECE TYPE, (2/3) » 21W-97-33420
- MAIN CONTROL VALVE, 1-ACTUATOR, QUICK COUPLER, (2/3) » 21W-97-33420
- MAIN CONTROL VALVE, 2-ACTUATOR, (2/3) » 21W-97-33420
- MAIN CONTROL VALVE, 2-ATTACHMENT, 2-PIECE TYPE, (2/3) » 21W-97-33420
- MAIN CONTROL VALVE, 1-ACTUATOR, 2-PIECE BOOM, (2/3) » 21W-97-33420
- MAIN CONTROL VALVE, 1-ACTUATOR, QUICK COUPLER, (2/3) » 21W-97-33420
- MAIN CONTROL VALVE, 2-ACTUATOR, (2/3) » 21W-97-33420
- MAIN CONTROL VALVE, 2-ATTACHMENT, 2-PIECE BOOM, (2/3) » 21W-97-33420
- MAIN CONTROL VALVE, 1-ACTUATOR, 2-PIECE BOOM, (2/3) » 21W-97-33420
- MAIN CONTROL VALVE, 1-ACTUATOR, QUICK COUPLER, (2/3) » 21W-97-33420
- MAIN CONTROL VALVE, 2-ACTUATOR, (2/3) » 21W-97-33420
- MAIN CONTROL VALVE, 2-ATTACHMENT, 2-PIECE BOOM, (2/3) » 21W-97-33420
- FENDER GROUP, CONTROL VALVE STEERING PIPING (#80090-) » 21W-973-3420
- FENDER GROUP, CONTROL VALVE STEERING PIPING (#80084-) » 21W-973-3420
- FENDER GROUP, CONTROL VALVE STEERING PIPING (#80090-) » 21W-973-3420
- FENDER GROUP, CONTROL VALVE STEERING PIPING (#80084-) » 21W-973-3420
- FENDER GROUP, CONTROL VALVE STEERING PIPING (#80090-) » 21W-973-3420
- FENDER GROUP, CONTROL VALVE STEERING PIPING (#80084-) » 21W-973-3420
- MAIN CONTROL VALVE, 1-ACTUATOR, 7-SPOOL CONNECTING PARTS (#C20001-) » 21W-973-3420
- MAIN CONTROL VALVE, 6-SPOOL CONNECTING PARTS (#C20001-) » 21W-973-3420
- MAIN CONTROL VALVE, 6-SPOOL CONNECTING PARTS (#C20001-) » 21W-973-3420
- MAIN CONTROL VALVE, FOR MACHINE WITH 1-SERVICE VALVE, 7-SPOOL CONNECTING PARTS (#C20001-) » 21W-973-3420
- HYDRAULIC CONTROL VALVE, CONTROL VALVE RELATED PARTS (1/2) (#65949-) » 21W-973-3420
- HYDRAULIC CONTROL VALVE, CONTROL VALVE RELATED PARTS (1/2) (#65949-) » 21W-973-3420
- HYDRAULIC CONTROL VALVE, CONTROL VALVE RELATED PARTS (1/2) (#65949-) » 21W-973-3420
- HYDRAULIC CONTROL VALVE, FOR 2-SPOOL VALVE ARRANGEMENT, WITH ELECTRONIC CONTROLLED SUSPENSION SYSTEM (ECSS), CONTROL VALVE RELAT » 21W-973-3420
- HYDRAULIC CONTROL VALVE, FOR 3-SPOOL VALVE ARRANGEMENT, WITH ELECTRONIC CONTROLLED SUSPENSION SYSTEM (ECSS), CONTROL VALVE RELAT » 21W-973-3420
- HYDRAULIC CONTROL VALVE, FOR 4-SPOOL VALVE ARRANGEMENT, WITH ELECTRONIC CONTROLLED SUSPENSION SYSTEM (ECSS), CONTROL VALVE RELAT » 21W-973-3420
- HYDRAULIC CONTROL VALVE, CONTROL VALVE RELATED PARTS (1/2) (#65949-) » 21W-973-3420
- HYDRAULIC CONTROL VALVE, CONTROL VALVE RELATED PARTS (1/2) (#65949-) » 21W-973-3420
- HYDRAULIC CONTROL VALVE, CONTROL VALVE RELATED PARTS (1/2) (#65949-) » 21W-973-3420
- HYDRAULIC CONTROL VALVE, CONTROL VALVE RELATED PARTS (1/2) (#65501-) » 21W-973-3420
- HYDRAULIC CONTROL VALVE, CONTROL VALVE RELATED PARTS (1/2) (#65501-) » 21W-973-3420
- HYDRAULIC CONTROL VALVE, CONTROL VALVE RELATED PARTS (1/2) (#65501-) » 21W-973-3420
- HYDRAULIC CONTROL VALVE, CONTROL VALVE RELATED PARTS (1/2) (#65501-) » 21W-973-3420
- HYDRAULIC CONTROL VALVE, CONTROL VALVE RELATED PARTS (1/2) (#65501-) » 21W-973-3420
- HYDRAULIC CONTROL VALVE, CONTROL VALVE RELATED PARTS (1/2) (#65501-) » 21W-973-3420
- HYDRAULIC CONTROL VALVE, CONTROL VALVE RELATED PARTS (1/2) (#65501-) » 21W-973-3420
- HYDRAULIC CONTROL VALVE, CONTROL VALVE RELATED PARTS (1/2) (#65501-) » 21W-973-3420
- HYDRAULIC CONTROL VALVE, CONTROL VALVE RELATED PARTS (1/2) (#65501-) » 21W-973-3420
- HYDRAULIC CONTROL VALVE, CONTROL VALVE RELATED PARTS (1/2) (#65501-) » 21W-973-3420
- PRESSURE SWITCH BLOCK (#1118-) » 21W-973-3420
- FENDER, CONTROL VALVE STEERING PIPING (#1001-) » 21W-973-3420
- FENDER, CONTROL VALVE STEERING PIPING (#1001-) » 21W-973-3420
- FENDER, CONTROL VALVE STEERING PIPING (#1001-) » 21W-973-3420
- FENDER, CONTROL VALVE STEERING PIPING (#1001-) » 21W-973-3420
- FENDER, CONTROL VALVE STEERING PIPING (#1001-) » 21W-973-3420
- FENDER, CONTROL VALVE STEERING PIPING (#1001-) » 21W-973-3420
- FENDER, CONTROL VALVE STEERING PIPING (#1001-) » 21W-973-3420
- FENDER, CONTROL VALVE STEERING PIPING (#1001-) » 21W-973-3420
- FENDER, CONTROL VALVE STEERING PIPING (#1001-) » 21W-973-3420
- FENDER, CONTROL VALVE STEERING PIPING (#1001-) » 21W-973-3420
- FENDER, CONTROL VALVE STEERING PIPING (#1001-) » 21W-973-3420
- FENDER, CONTROL VALVE STEERING PIPING (#1001-) » 21W-973-3420
- HYDRAULIC CONTROL VALVE, BRACKET AND ELBOW (#66847-) » 21W-973-3420
- HYDRAULIC CONTROL VALVE, BRACKET AND ELBOW (#66847-) » 21W-973-3420
- SHUTTLE VALVE PIPING, PIPING (#40001-) » 21W-973-3420
- SHUTTLE VALVE PIPING, VALVE RELATED PARTS (2/2) (#40001-) » 21W-973-3420
- PRESSURE SWITCH BLOCK (#1118-) » 21W-973-3420
- L.S. LINE (FOR 6-VALVE) » 21W-973-3420
- L.S. LINE (FOR 6-VALVE) » 21W-973-3420
- L.S. LINE (FOR 8-VALVE) » 21W-973-3420
PC130-7K S/N 70001-UP EXCAVATORS
- MAIN VALVE (CONNECTING PARTS) (2/2) » 21W-973-3420
- MAIN VALVE (CONNECTING PARTS) (2/2) (BLADE SPEC.) (FOR 2-PIECE BOOM) » 21W-973-3420
- MAIN VALVE (CONNECTING PARTS) (2/2) (FOR 2-PIECE BOOM) » 21W-973-3420
- MAIN VALVE (CONNECTING PARTS) (2/2) (FOR BOOM AND ARM BURST VALVE) » 21W-973-3420
- L.S. LINE (FOR 6-VALVE) » 21W-973-3420
- L.S. LINE (FOR 8-VALVE) » 21W-973-3420
- L.S. LINE (FOR 6-VALVE) » 21W-973-3420
- L.S. LINE (FOR 8-VALVE) » 21W-973-3420
- PPC PIPING (PIPING) » 21W-973-3420
- L.S. LINE (FOR 6-VALVE) » 21W-973-3420
- L.S. LINE (FOR 8-VALVE) » 21W-973-3420
- L.S. LINE (FOR 6-VALVE) » 21W-973-3420
- L.S. LINE (FOR 8-VALVE) » 21W-973-3420
- L.S. LINE (FOR 6-VALVE) » 21W-973-3420
- L.S. LINE (FOR 8-VALVE) » 21W-973-3420
- L.S. LINE (FOR 6-VALVE) » 21W-973-3420
- L.S. LINE (FOR 8-VALVE) » 21W-973-3420
- MAIN VALVE (FOR 7-SPOOL VALVE) » 21W-973-3420
- MAIN CONTROL VALVE, 6-SPOOL, CONNECTING PARTS » 21W-973-3420
- MAIN CONTROL VALVE, FOR MACHINE WITH 1-SERVICE VALVE, 7-SPOOL, CONNECTING PARTS » 21W-973-3420
- MAIN NALVE (FOR 6-SPOOL VALVE) » 21W-973-3420
- MAIN NALVE (FOR 6-SPOOL VALVE) (WITH ARM LOCK VALVE) » 21W-973-3420
- MAIN VALVE (FOR 7-SPOOL VALVE) » 21W-973-3420
- MAIN VALVE (FOR 7-SPOOL VALVE) (WITH ARM LOCK VALVE) » 21W-973-3420
- MAIN VALVE (FOR 7-SPOOL VALVE) (WITH ARM LOCK VALVE) » 21W-973-3420
- MAIN VALVE (FOR 6-SPOOL VALVE) » 21W-973-3420
- MAIN VALVE (FOR 7-SPOOL VALVE) » 21W-973-3420
- MAIN VALVE (FOR 7-SPOOL VALVE) (2/2) (FOR KAL)(#20102-) » 21W-973-3420
- MAIN VALVE (FOR 7-SPOOL VALVE) (FOR KA) » 21W-973-3420
- MAIN NALVE (FOR 6-SPOOL VALVE) » 21W-973-3420
- MAIN NALVE (FOR 6-SPOOL VALVE) (WITH ARM LOCK VALVE) » 21W-973-3420
- MAIN VALVE (FOR 7-SPOOL VALVE) » 21W-973-3420
- MAIN VALVE (FOR 7-SPOOL VALVE) (WITH ARM LOCK VALVE) » 21W-973-3420
- MAIN NALVE (FOR 7-SPOOL VALVE) » 21W-973-3420
- MAIN NALVE (FOR 7-SPOOL VALVE) » 21W-973-3420
- MAIN VALVE (FOR 7-SPOOL VALVE) (1 ACTUATOR) (QUICK COUPLER) » 21W-973-3420
- MAIN VALVE (FOR 8-SPOOL VALVE) (1 ACTUATOR) (FOR 2-PIECE BOOM) (QUICK COUPLER) » 21W-973-3420
- MAIN VALVE (FOR 8-SPOOL VALVE) (1/2) (2 ACTUATOR) (QUICK COUPLER) » 21W-973-3420
- MAIN VALVE (FOR 9-SPOOL VALVE) (1/2) (2 ACTUATOR) (FOR 2-PIECE BOOM) (QUICK COUPLER) » 21W-973-3420
- MAIN NALVE (FOR 7-SPOOL VALVE) » 21W-973-3420
Parts poppet KOMATSU catalog:
700-86-61190
POPPET
PC150
PC150
702-13-22921
POPPET
AIR, FRONT, HD325, HD405, HM250, HM300, HYDRAULIC, WA380, WA430, WA500, WA600, WD600
AIR, FRONT, HD325, HD405, HM250, HM300, HYDRAULIC, WA380, WA430, WA500, WA600, WD600
205-60-51350
POPPET
BC100, BP500, HD785, HYDRAULIC, LW160, PC150, PC180, PC180L, PC200, PC220, PC300, PC400, PW100, PW170, WA350, WA380, WA400, WA450, WA470, WA500, WA600, WA800, WA900, WD600, WD900
BC100, BP500, HD785, HYDRAULIC, LW160, PC150, PC180, PC180L, PC200, PC220, PC300, PC400, PW100, PW170, WA350, WA380, WA400, WA450, WA470, WA500, WA600, WA800, WA900, WD600, WD900
709-10-51340
POPPET
PC1600, PC1600SP, PC650, PC650SE
PC1600, PC1600SP, PC650, PC650SE
701-53-33310
POPPET
D455A, D80A, D80E, D80P, D85A, D85E, D85P
D455A, D80A, D80E, D80P, D85A, D85E, D85P
566-61-43192
POPPET,(FOR BODY LINER)
HD325, HD405
HD325, HD405
700-30-51120
POPPET
GD200A, GD22AC, GD22H, GD31, GD37, GD40HT, GD705R
GD200A, GD22AC, GD22H, GD31, GD37, GD40HT, GD705R
207-60-11620
POPPET
PC300
PC300
257-81-41480
POPPET
JV40CW, JV40DW, JW30
JV40CW, JV40DW, JW30
702-13-36281
POPPET
558, HD205, HD255, HD325, HD405, HD465, HD605, WA450, WA470, WA500, WA600, WA700, WD600, WF600T, WS23S
558, HD205, HD255, HD325, HD405, HD465, HD605, WA450, WA470, WA500, WA600, WA700, WD600, WF600T, WS23S
709-70-51220
POPPET
PC150, PC200, PC220, PC240, PC300, PC400, PF5
PC150, PC200, PC220, PC240, PC300, PC400, PF5
724-00-51120
POPPET
PC01, PC02, PC03, PC05, PC08UU, PC10MR, PC10UU
PC01, PC02, PC03, PC05, PC08UU, PC10MR, PC10UU