Detroit Diesel 6-71 Blower Assembly - Used

Application: Detroit Diesel 6-71 series engine (per shop tag; not verified against OEM casting number). Condition: Used, untested Roots blower / supercharger assembly with twin helical rotors and timing gears; complete case, no data plate photographed. Sold for inspection or rebuild — no representation of rotor clearance, seal condition, or serviceability. 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.