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GENERATOR 12V-60A YM123900-77210 - KOMATSU


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YM123900-77210 GENERATOR 12V-60A KOMATSU parts PC110R, PC95R, PW110R, PW95R, WA90, WB140, WB150, WB91R, WB93R, WB97R, WB98A


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Alternative (cross code) number:
YM123900-77210
YM12390077210
KOMATSU YM123900-77210 GENERATOR 12V-60A
Weight: 4.42 kg.

Buy GENERATOR 12V-60A YM123900-77210 KOMATSU genuine, new aftermarket tractor parts with delivery
BACKHOELOADERS, WHEEL LOADERS,

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BCXFORK 12V 60A Alternator 123900-77210 for Yanmar 4TNE106T 4TNE94 4TNV106 4TNV106T 4TNV94L 4TNV98 Komatsu S4D106 Engine
$189.00

22 Aug 2025

CN: BCXFORK
BCXFORK 12V 60A Alternator 123900-77210 for Yanmar 4TNE106T 4TNE94 4TNV106 4TNV106T 4TNV94L 4TNV98 Komatsu S4D106 Engine
BCXFORK ✅ Core Part Number Reference: 123900-77210, LR160-735, YM123900-77210, 12761 (Cross-references to an extensive list of other OEM and aftermarket numbers) || ✅ Engine Compatibility: Broadly compatible with Yanmar 4TNE94, 4TNE106, 4TNV94, 4TNV98, 4TNV106 series engines and Komatsu S4D106 engines || ✅ Equipment Fitment: Compatible for Komatsu Excavators (PC95/110), Loaders (WA90/95, WB91/93/97/140/150), Compatible for Doosan Excavators (SOLAR 55/75), and Compatible for Takeuchi Excavators (TL150) || ✅ Performance Specifications: Provides a powerful 12 Volt, 60 Amp output with a durable 1-Groove pulley design || ✅ Reliable Charging Solution: Restores proper electrical system function, eliminating issues like weak batteries, dim lights, and starting problems
Alternator YM123900-77210 123900-77210 Compatible with Komatsu PC110R-1 PC95R-2 Wheel Loader WA90-3 Engine S4D106 Compatible with Yanmar 4TNE102 4TNV106 12V 60Amp CW Replace 12761 400-44044
$117.29

11 Aug 2025

CN: Chuuparts
Alternator YM123900-77210 123900-77210 Compatible with Komatsu PC110R-1 PC95R-2 Wheel Loader WA90-3 Engine S4D106 Compatible with Yanmar 4TNE102 4TNV106 12V 60Amp CW Replace 12761 400-44044
Chuuparts Part Numbers: 12761 123900-77210 LR160-735 LR160-735B AHI0146 400-44044 400-44044R 90-25-1174 140-15104 12761N A-80120 || Compatible with Komatsu Doosan Excavator SOLAR 55-V PLUS, SOLAR 55W-V PLUS, SOLAR 75-V Backhoe Loader WB140-2, WB98A-2, WB91R-2, WB93R-2, WB97R-2, WB150-2 Wheel Loader WA90-3, WA95-3 Excavator PC95R-2, PC110R-1, PW95R-2, PW110R-1 Engine S4D106 Compatible with Yanmar Engine 4TNE102, 4TNE106, 4TNE106T, 4TNE94, 4TNV106, 4TNV106T, 4TNV94L, 4TNV98 || Specifications: Voltage: 12V; Amperage: 60Amp; Rotation: CW (Clockwise); Regulator: IR (Internal Regulator); Fan: EF (External Fan); Grooves: V1 Pulley Class || Package Included: 1 x Alternator || Premium Quality - Reliable in Operation, Long Working Life - Aftermarket Parts.
New Premium Alternator for Komatsu Excavator PC110R-1 S4D106 Komatsu Dsl 2003 2004 2005 2006 2007 2008 Yanmar Ind Eng 4TNE102 1998-2007 YM12390077210 020735 140-15104 146-26178 A-80120 ALR0063 14597
$129.19

26 Jul 2025
10.0[4.50] pounds
US: Quality Solutio
New Premium Alternator for Komatsu Excavator PC110R-1 S4D106 Komatsu Dsl 2003 2004 2005 2006 2007 2008 Yanmar Ind Eng 4TNE102 1998-2007 YM12390077210 020735 140-15104 146-26178 A-80120 ALR0063 14597
Gladiator Meets or Exceeds OEM Specifications || One Year Warranty || 100% Computer Load Tested for Reliability || LR160735 R160735B DRA0835 90-25-1174 123900-77210 129900-77211 12390077210 12990077211
Number on catalog scheme: 11
KOMATSU YM123900-77210 Parts GENERATOR 12V-60A
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5
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Compatible equipment models: YM123900-77210:

BACKHOELOADERS  WB140   WB150   WB91R   WB93R   WB97R   WB98A  
EXCAVATORS  PC110R   PC95R   PW110R   PW95R  
WHEEL LOADERS  WA90   Komatsu
Catalogs:
PC110R-1 S/N 2265000001-Up EXCAVATORS
PC110R-1 S/N 2265000306-Up EXCAVATORS
PC110R-1 S/N 2265010001-Up EXCAVATORS
PC95R-2 USA S/N 21D5200001-Up EXCAVATORS
PC95R-2 USA S/N 21D5200330-Up EXCAVATORS
PC95R-2 USA S/N 21D5210001-Up EXCAVATORS
PC95R-2 USA S/N 21D5220001-Up EXCAVATORS
PC95R-2 S/N 21D5200001-Up EXCAVATORS
PC95R-2 S/N 21D5200330-Up EXCAVATORS
PC95R-2 S/N 21D5210001-Up EXCAVATORS
PC95R-2 S/N 21D5220001-Up EXCAVATORS
PW110R-1 S/N 2260000001-Up EXCAVATORS
PW110R-1 S/N 2260000282-Up EXCAVATORS
PW110R-1 S/N 2260010001-Up EXCAVATORS
PW95R-2 S/N 21D0200001-Up EXCAVATORS
PW95R-2 S/N 21D0200280-Up EXCAVATORS
PW95R-2 S/N 21D0210001-Up EXCAVATORS
PW95R-2 S/N 21D0220001-Up EXCAVATORS
WA90-3 (S/N HA970051-HA970238); WA95-3 (S/N HA980051-HA980375) WHEEL LOADERS
WB140-2 S/N 140F10001-Up BACKHOELOADERS
WB150-2 S/N 150F10001-Up BACKHOELOADERS
WB91R-2 S/N 91F20001-Up BACKHOELOADERS
WB93R-2 S/N 93F20001-Up BACKHOELOADERS
WB97R-2 S/N 97F20001-Up BACKHOELOADERS
WB98A-2 S/N WB98F20001-Up BACKHOELOADERS
WB98A-2 S/N WB98F20365-Up BACKHOELOADERS


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