Replacement gears for use with Bulldog sidewind trailer jacks with a 5,000lb capacity
- Compatible with Bulldog series 139, 159 and 170 jacks & crown style jacks (2,000, 3,000 and 5,000lbs.
- Includes 2 gears and 2 pins
- Made in USA
- Gear diameter = 1 3/8″, .703″ thick
- Shaft diameter = 1/2″
- Pin lengths = 13/16″ and 1 1/4″, 3/16″ diameter
