Cummins 4944471 Carter Mechanical Fuel Lift Pump for 5.9L B-Series - Used

Carter-built mechanical fuel lift/transfer pump tagged Cummins P/N 4944471, for Cummins 5.9L B-series diesel engines (P7100-pump applications, related to Cummins 3936316/3936317/3936318 family). Features cast aluminum body, hand-priming plunger with rubber boot, manual priming lever, and cam-driven push rod. Condition: used take-off, not bench-tested, clean with light surface oxidation. Pump will be drained and ports capped before shipping. 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.