Alternator For Yanmar Marine 3HM35, 3JH2 Series, 3JH3 Series, 4JH3 Series, 4LHA, 4LH-TE, LR155-20, LR155-20B, 129772-77200, LRA0124


Product Description

Always verify compatibility before purchasing.

Specifications:
Unit Type: Alternator
Voltage: 12V
Rotation: CW
Amperage: 55A
Clock Position: 12
Pulley Type: V1
Regulator: Internal (IR)
Fan Type: External (EF)
B+ Terminal: M5 x 0.8
Notes: Fully Insulated, Light/Ignition Terminal
Application: Yanmar Marine – also used on various Yanmar Industrial engines.

Replaces OEM Numbers:
API Marine: 20025, ALT107
Arrowhead: AHI0068
Cargo: 113793
Hitachi: LR155-20, LR155-20B
J & N: 400-44025, 400-44025R (Old)
Lester: 12107
Quicksilver: 8M6007517
WAI: 12107N
Yanmar: 129772-77200

Compatible With / Replacement For:
Yanmar Marine Engines:
2GM20, 2GMFL, 2GMFY(E)-E, 2GML, 2GMYE-EC
3GM30
3HM35 (1982–1992)
3JH2 / 3JH2BE / 3JH2E (1991–1999)
3JH3 Series (1999–2003)
4JH2 Series – CE, DTE, E, HTE, TE, UTE
4JH3 Series – CE, DTE, HTE, TCE, TE (1994–2003)
4LH & 4LHA Series – DTE, DTZ, HTE, HTZE, STE, STZE
6PH, 6PHM, 6PHS Series
Yanmar Gearboxes: KBW-20/21, KM2C, KM2P, KM3A, KM3P, KM3V, KM5A
And more (see OEM references above).

About this item

  • High-quality 12V 55A alternator designed for Yanmar marine engines.
  • Fully new aftermarket unit – not remanufactured – built to OEM quality standards.
  • Direct replacement for Hitachi LR155-20 / LR155-20B and Yanmar 129772-77200 alternators.
  • Wide compatibility across Yanmar 2GM, 3GM, 3JH, 4JH, 4LH, 4LHA, and 6PH engine platforms.
  • 12-Month Warranty – If any issue arises, CM Marine will replace or support the product for 12 months.

    CM Marine
    Auckland, New Zealand

  • Our part number: 40044025-0068AHI

Replaces these part numbers: OEM Numbers API Marine: 20025, ALT107 Arrowhead: AHI0068 Cargo: 113793 Hitachi: LR155-20, LR155-20B J & N: 400-44025, 400-44025R (Old) Lester: 12107 Quicksilver: 8M6007517 WAI: 12107N Yanmar: 129772-77200

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