Marine Diesel Steel Fuel or Oil Line Tube Assembly - Used

Application: Used steel line/tube assembly from a marine diesel engine — likely a fuel injection line, turbo oil feed/drain, or fuel transfer line (exact engine application not confirmed from markings). Condition: Used take-off with light surface rust and shop soil; fittings and threads intact. 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.