This Recmar aftermarket alternator is designed as a replacement for the alternator fitted to Yanmar 1GM and 1GM10 marine diesel engines. It cross-references Yanmar OEM number 128270-77200 and provides 12V / 35A charging with an internal regulator.

Before ordering: confirm your exact engine model and the OEM part number on the alternator currently fitted, as alternator versions and connectors can vary.

• Part type: Alternator
• Engine fitment: Yanmar 1GM / 1GM10
• Output: 12V, 35A
• Regulator: Internal regulator
• Pulley: V-belt pulley
• OEM cross-references: Yanmar 128270-77200, 128270-77201, 128270-77202, 128171-77200
• Supplier/Vendor: Recmar (aftermarket)
• SKU: RECSKMARINE001

Fitment varies by engine/alternator version. Always match the reference numbers and your existing alternator connections before purchase.