4-Cylinder Marine Diesel Cylinder Head Assembly with Water-Cooled Exhaust Manifold and Riser - Used Core

Application: 4-cylinder inline marine diesel cylinder head assembly with valves installed, seawater-cooled cast exhaust manifold, and exhaust riser/elbow — suits mid-size marine diesel engines pending confirmation of casting numbers and engine model. Condition: Used core / take-off. Combustion chambers and exhaust ports show heavy rust; deck is stained; head has not been magnafluxed, pressure-tested, or resurfaced. Manifold and riser have external corrosion; internal water jackets are untested. Ideal for rebuild, core exchange, or salvage of usable components. All fluids will be 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. Quote is subject to final fitment confirmation by engine/transmission serial number, part number, photos, and supplier availability.