New Alternator for John Deere Industrial Engines, Skid Steer Loaders, Samsung ExcavatorSE50-3 Yanmar 4TNE94, and Yanmar Marine Engines New Aftermarket Part (Not Rebuilt/Refurbished/Repurposed) Replaces: BOSCH NEWMAN AL5045N HITACHI LR140-714, LR140-714B, LR140-721, LR140-721B, LR140-721C JOHN DEERE AM878581, AM880733 YANMAR 119836-77200, 119836-77200-2, 119836-77200-3, 129612-77230 OEM(s): Hitachi, John Deere, Yanmar Voltage: 12 Volts Amps: 40 Amps Regulator Position: 12:00 Polarity: Negative Output Stud Dimensions: M6-1.0 Reg. Location: Internal Fan Location: Internal Approximate Weight: 8 lbs / 3.64 kg Notes: Top DE Mounting Ears 5/16-24 Threaded, Bottom Mounting 8.3mm Unthreaded, 87mm Lead Please verify this is the right part number before ordering