Delco Remy 10SI-Style Alternator with V-Belt Pulley - Rebuilt

Application: Delco Remy 10SI-style 12V alternator with single-groove V-belt pulley and external fan — fits many GM marine gas engines and industrial diesel gensets (Kohler, Onan, Perkins, John Deere and similar) that used the 10SI charging system. Condition: Rebuilt / reman appearance, repainted case, light oxidation on pulley and fan; no data plate visible so amperage rating not verified. Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase. Used marine part sold as-is unless otherwise stated. No returns on electrical, used, special-order, or installed parts.