Cast Aluminum Inline-6 Diesel Valve / Rocker Cover - Used

Application: Cast aluminum valve / rocker cover for an inline 6-cylinder marine or industrial diesel engine (specific make/model to be confirmed by buyer — casting is consistent with Cummins B/C-series, Isuzu, or Deere 6-cyl style covers). Condition: Used take-off, straight casting with light staining and shop soil; no visible cracks or damage in provided photos. Sold without gasket or hardware. 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.