Jabsco Gear-Driven Raw Water Pump for Detroit Diesel 71 Series - Used Core

Application: Jabsco gear-driven raw water / sea water pump, typical fit for Detroit Diesel 6V71, 8V71, and 12V71 marine engines (cross-reference 23507972 / 23507971). Condition: Used take-off, sold as a rebuildable core. Impeller cover, cam, impeller, and wear plate are missing. Body shows service wear and oxidation around the impeller bore; shaft rotates. Ideal candidate for professional rebuild. 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.