| Management number | 229402647 | Release Date | 2026/05/31 | List Price | $76.76 | Model Number | 229402647 | ||
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12V 55 Amp Marine Alternator - Yanmar Diesel Engines Direct OEM replacement alternator for Yanmar marine diesel engines including 2GM20, 2GMFL, 2GMFY(E)-E, 2GML, 2GMYE-EC, 3GM30 and 50 more models. This 55-amp 12-volt Hitachi-type alternator features external fan cooling, internal voltage regulator, fully insulated construction with insulated ground polarity, and Light/Relay terminal connections. Replaces Delco RA00121, Hella 8EL 737 061-001/8EL-737-061-001, Hitachi LR155-20/LR155-20B, Prestolite 20115006TBA, Yanmar 129772-77200/12977277200. OEM PART NUMBERS: Delco: RA00121 Hella: 8EL 737 061-001 / 8EL-737-061-001 / 8EL737061001 Hitachi: LR155-20 / LR155-20B / LR15520 / LR15520B Prestolite: 20115006TBA Yanmar: 129772-77200 / 12977277200 SPECIFICATIONS: Voltage: 12V Amperage: 55 Amps Fan: External Regulator: Internal Regulator Clock: 12:00 Output Stud: M5-0.8 Polarity: Insulated Terminal ID: Light / Ignition Fully Insulated: Yes Weight: 11.05 lbs / 5.02 kg Condition: New APPLICATIONS: 2GM20 2CYL 0.636L Diesel 2GMFL 2CYL Diesel 2GMFY(E)-E 2CYL Diesel 2GML 2CYL Diesel 2GMYE-EC 2CYL Diesel 3GM30 3CYL Diesel 3HM35 3CYL Diesel (1982-1992) 3JH2 3CYL Diesel (1991-1999) 3JH2BE 3CYL Diesel (1991-1999) 3JH2E 3CYL Diesel (1991-1999) 3JH3 3CYL Diesel (1999-2003) 3JH3E 3CYL Diesel 3JH3E-YEU 3CYL Diesel 4JH-DTE 4CYL Diesel 4JH-HT-E 4CYL Diesel 4JH-TE 4CYL Diesel ...and 40 additional models 4JM-7Z Industrial ⚠️ Verify OEM part number from your original unit before ordering to ensure proper fitment.
| ASIN | B07MYPB35W |
|---|---|
| Brand | Rareelectrical |
| Model | Aftermarket Alternator |
| Voltage | 12 Volts |
| Amperage | 55 Amps |
| Exterior | Machined |
| Item Weight | 14 pounds |
| Manufacturer | RAREELECTRICAL |
| OEM Part Number | 12977277200 LR15520B RA00121 8EL 737 |
| Item model number | 12107N*2 |
| Product Dimensions | 8 x 8 x 8 inches |
| Manufacturer Part Number | 12107N*2 |
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