Salisbury Marine Transom Exhaust Outlet with Rubber Flapper - Used

Salisbury marine transom exhaust outlet with hinged rubber flapper (backflow preventer). Aluminum flanged tube body, stainless clamp, rubber flap molded 'SALISBURY EXHAUST-FLAPS CHICAGO 60622'. Approximate 4 in outlet tube with ~6 in mounting flange. Application: wet-exhaust transom discharge on inboard/gas or diesel marine installations. Condition: used take-out, complete, untested. 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.