Custom Fabricated Marine Jackshaft / Drive Adapter Housing - Used

Application: Custom marine drive adapter / jackshaft or accessory-drive housing — fabricated welded plate construction with an SAE bell-housing flange (with remnants of exhaust heat wrap), a machined bearing-carrier output bore with multi-bolt pattern, bolt-on side access plate, and threaded top ports. No OEM markings or part numbers visible; appears to be a shop-built or one-off piece from a repower / custom installation. Condition: Used, take-off, sold as-is and untested. Heat lagging on the input flange is torn; exterior is dirty with minor surface corrosion at machined faces. 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.