Marine Water-Cooled Exhaust Elbow / Riser Housing - Used

Used marine water-cooled exhaust elbow / riser-style cast housing with double-wall construction, 4-bolt square flange inlet, round exhaust outlet with inner injection sleeve, and a machined side port. Application: marine diesel wet exhaust system (specific engine make/model not confirmed — no legible casting or part number found on this unit). Condition: Used take-off, repainted, with light corrosion and raw-water verdigris around the inner sleeve and flange face; sold as-is. 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.