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GENERATOR YM129900-77210 - KOMATSU


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YM129900-77210 GENERATOR KOMATSU parts PC75, PC75R, PW75, PW75R, SK09J, WA65, WA65PT, WA75, WB70A


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Alternative (cross code) number:
YM129900-77210
YM12990077210
KOMATSU YM129900-77210 GENERATOR
Weight: 5.73 kg.

Buy GENERATOR YM129900-77210 KOMATSU genuine, new aftermarket tractor parts with delivery
BACKHOELOADERS, WHEEL LOADERS,

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SMRR-MACHINE 12V 60A 129900-77210 Alternator Compatible for Komatsu Engine 4D92E-1 4D94E-1 4D98E-1 Excavator PC75-1 PW75-1 PW75R-2
$205.00

20 Oct 2025

CN: SMRR-MACHINE PA
SMRR-MACHINE 12V 60A 129900-77210 Alternator Compatible for Komatsu Engine 4D92E-1 4D94E-1 4D98E-1 Excavator PC75-1 PW75-1 PW75R-2
SMRR-MACHINE ⭐Relacement Numbers:YM129900-77210, YM12990077210, YM129900-77210, YM12990077210 || ⭐This item Compatible for Komatsu 4D92E-1BD-F, 4D92E-1BW-F, 4D94E-1BD-F, 4D94E-1BW-F, 4D98E-1GD-F, 4D98E-1GW-F || ⭐This item Compatible for Komatsu Excavator: PC75-1, PC75R-2, PW75-1, PW75R-2 Forklift: BX20, FD20/25-16, FD20H/25H-16, FD30-16, FD30H-16, FD35A-16 || ⭐【High Performance & Stable Output】Premium alternator provides consistent charging power, ensuring stable voltage for reliable engine performance. || ⭐【Durable Construction】Made with high-strength materials and precision manufacturing for excellent wear resistance and long service life. || ⭐【Direct Replacement & Easy Installation】OEM-quality fit for quick installation, no modification required || ⭐【Efficient Power Generation】Enhanced rotor and stator design delivers strong charging efficiency, supporting multiple electronic devices. || ⭐【Strict Quality Control】Each alternator is tested to meet or exceed industry standards, ensuring dependable performance under tough conditions. || ⭐【Enhanced Resistance to Heat and Vibration】Engineered to withstand harsh operating environments such as high temperature, dust, and constant vibration. || ⭐We could provide a variety of parts. If you have any questions or needs, please feel free to contact us.
Qyljday 12V Alternator 129900-77210 for Komatsu 4D92E-1 4D94E-1 4D98E-1 Engine
$215.26

20 Oct 2025

CN: LYJE-Spare part
Qyljday 12V Alternator 129900-77210 for Komatsu 4D92E-1 4D94E-1 4D98E-1 Engine
Qyljday Part#:YM129900-77210 || Application: Fits for Komatsu Engine: 4D92E-1BD-F, 4D92E-1BW-F || The voltage of this product is 12V || Longer Service Life || Guaranteed Exact Fit for easy installation
Alternator Compatible with Komatsu WB140-2 1999-2004 S4D106 Komatsu Dsl. LR160735B ALR0063 Also Compatible with Yanmar 4TNE94 1999-2007 YM12990077210 12761
$154.90

30 Sep 2025
11.0[4.95] pounds
US: Charging System
Alternator Compatible with Komatsu WB140-2 1999-2004 S4D106 Komatsu Dsl. LR160735B ALR0063 Also Compatible with Yanmar 4TNE94 1999-2007 YM12990077210 12761
Charging Systems Alternator 12 Volt CW 60 Amps || Reference numbers: ALR0063, LR160171, LR160735, LR160735B, AT212011, YM12390077210, 12761, LRA03292, 90251174, 12390077210, 12990077210, 12990077211, 22255574, Y12390077210, YM12990077210 || Compatible with Komatsu PC110R-1 2003-2008 S4D106 Komatsu Dsl. Compatible with Komatsu WB140-2 1999-2004 S4D106 Komatsu Dsl. Compatible with Yanmar 4TNE102 1998-2007 Compatible with Yanmar 4TNE106 1998-2007 Compatible with Yanmar 4TNE94 1999-2007 Compatible with Yanmar 4TNV106-GGE 2000-2007 Generator
Number on catalog scheme: 6
KOMATSU YM129900-77210 Parts GENERATOR
5
4
|A
5
3
1
6
2
11
10
18
19
12
15
13
17
25
16
14
20
23
22
21
8
9
24
26
7
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Compatible equipment models: YM129900-77210:

BACKHOELOADERS  WB70A  
EXCAVATORS  PC75   PC75R   PW75   PW75R  
SKID STEER LOADERS  SK09J  
WHEEL LOADERS  WA65   WA65PT   WA75   Komatsu
Catalogs:
PC75R-2 USA S/N 22E5200001-Up EXCAVATORS
PC75R-2 USA S/N 22E5200763-Up EXCAVATORS
PC75R-2 USA S/N 22E5210001-Up EXCAVATORS
PC75R-2 S/N 22E5200001-Up EXCAVATORS
PC75R-2 S/N 22E5200763-Up EXCAVATORS
PC75R-2 PC75R-2HD S/N 22E5210001-Up EXCAVATORS
PC75-1 S/N 5000001-Up EXCAVATORS
PW75R-2 S/N 22E0200001-Up EXCAVATORS
PW75R-2 S/N 22E0200243-Up EXCAVATORS
PW75R-2 S/N 22E0210001-Up EXCAVATORS
PW75-1 S/N 0000001-Up EXCAVATORS
SK09J-2 S/N SK09JF20001-Up SKID STEER LOADERS
WA65PT-3 S/N HA050051 - HA050074 WHEEL LOADERS
WA65-3 S/N HA940051 - HA940548 WHEEL LOADERS
WA75-3 S/N HA950051-HA950856; WA85-3 S/N HA960051-HA960165 WHEEL LOADERS
WB70A-1 S/N F10392-Up BACKHOELOADERS
WB70A-1 S/N F10950-Up BACKHOELOADERS


Parts generator KOMATSU catalog:

 
YM119836-77201 GENERATOR
3D84E, PC45R
 
YM129423-77200 GENERATOR
3D76E, 3D82AE, 3D84E, 3D88E, 4D88, 4D88E, CK20, CK25, CK30, CK35, PC22MR, PC27MR, PC27R, PC30MR, PC35MR, PC35R, PC45R, PC55MR, S3D84, S3D84E, S4D84E, SK1020, SK1026, SK714, SK815, SK818, SK820
 
DY82002-10000 GENERATOR ASS'Y
EG300
 
DY81802-15300 GENERATOR ASS'Y
EG220, EG220B
 
DY80902-15001 GENERATOR ASS'Y
EG60, EG60B, EG60BS
 
YM106383-78010 GENERATOR
SK04
 
TEOSGA1030 GENERATOR ASS'Y,(TYPE B)
EG30, EG30S
 
TEOSGA1029 GENERATOR ASS'Y,(TYPE A)
EG30, EG30S
 
TEOSGA1031 GENERATOR ASS'Y,(TYPE C)
EG30, EG30S
 
TEOSGA1027 GENERATOR ASS'Y,(TYPE B)
EG15, EG15S
 
TEOSGA1026 GENERATOR ASS'Y,(TYPE A)
EG15, EG15S
YM123900-77210 KOMATSU
YM123900-77210 GENERATOR 12V-60A
PC110R, PC95R, PW110R, PW95R, WA90, WB140, WB150, WB91R, WB93R, WB97R, WB98A
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