Description
Application: Cummins 6B / 6BT 5.9L diesel engines (industrial, marine, and automotive variants) — mechanical fuel transfer / lift pump with integrated hand primer, part number 3918076 (commonly cross-referenced to 4937767 / 5334912). Condition: New, unused replacement pump in original shipping carton with port caps installed. Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase.