Winch Motor -  12V -  Bi-Directional  - Keyway shaft Applications: Braden Industries, Portland, Reliance, Ruger Equipment Part #: 51028 Voltage: 12.00 Rotation: Bi-Directional Field Housing Outside Diameter: 4.524 in. Overall Length: 9.311 in. Shaft Outside Diameter: .622 in. Shaft Style: Keyway Terminal 1 Size: 5/16 - 24 Terminal 2 Size: 5/16 - 24 Terminal 3 Size: 5/16 - 24 Weight: 17.20 lbs.9 Months Warranty Notes: Mounting plate includes (4) 3/8 - 24 inch threaded mounting holes Cross References: Prestolite 16-510Prestolite 16-700Prestolite 46-2286Prestolite MBJ-4208Prestolite MBJ-4406 Lester 10754Lester 160-670 WMS W8927 Replaces part#Prestolite 16-510Prestolite 16-700Prestolite 46-2286Prestolite MBJ-4208Prestolite MBJ-4406 Lester 10754Lester 160-670 WMS W8927 https://www.oceancitytoday.com/news/questions-linger-after-boat-collision-off-ocean-city/article_9d386a4c-0c0b-11ec-9a51-77b6fa9ed222.html This was my brother