Used Marine Reduction Gear / Transmission - Unidentified - As-Is Core

Application: Believed to be a marine reduction gear / transmission or similar cast-iron gear drive — exact make, model, and ratio have not been confirmed from the available photos. Condition: Used, as-is core with heavy exterior corrosion, paint loss, and surface rust; internal condition unknown and not bench-tested. Output flange coupling, side shift cover, and top control cover are present. Fluids will be drained and ports capped for shipping. 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.