Yanmar 4JH2-TE Valve Cover / Bonnet Assy Head - Used

Application: Yanmar 4JH2-TE (4JH-series) marine diesel engine — valve cover / rocker cover ('Bonnet Assy Head') with factory Yanmar data plate, oil filler cap, and breather. Cast aluminum, 4-cylinder. Condition: Used take-off in serviceable condition with typical oil staining and light surface oxidation. No visible cracks in the sealing flange. Gasket and hardware not included. Cover will be drained and cleaned prior to shipment. 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.