Detroit Diesel 8V71 / 8V92 Marine Oil Cooler Housing with Bundle and Seawater Elbow - Used

Application: Detroit Diesel V71 / V92 series marine diesel engines (most likely 8V71 or 8V92) — engine oil cooler housing assembly including cast aluminum cover, internal copper tube-bundle cooler core, and integral raw-water elbow with drain petcock. Condition: Used take-off, sold as a rebuildable core. Exterior shows oxidation, salt staining, and general service wear; bundle appears intact but has not been pressure-tested. Unit will be drained and 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.