Marine Water-Cooled Exhaust Manifold with Riser Flange - 3-Port Cast Iron - Used

Application: Marine diesel water-cooled exhaust manifold section (3-port) with bolted riser flange — suits Detroit Diesel, Cummins, or CAT-style marine V or inline engines pending confirmation. Condition: Used take-off, sold as-is with heavy surface rust and service patina; suitable for rebuild, recore, or pattern/core use. Manifold 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.