Caterpillar CAT Marine Turbocharger Core - Used

Application: Caterpillar (CAT) marine diesel engine turbocharger — likely 3116 / 3126 / 3208 family, with an integral water-cooled exhaust housing. CAT logo cast into the compressor housing. Condition: Used core / take-off. Compressor wheel appears complete; shaft rotation and balance not verified. Turbine housing and water jacket show heavy surface rust and paint loss; compressor side is dirty but sound. Sold as a rebuildable core or parts donor. Fluids drained and open ports capped before 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.