Bulldog 4K Powered Drive A-Frame Trailer Jack 14" Lift w/ 5K Collar-Lok Coupler for 2" Ball

BULLDOG 4,000 lb Electric A-Frame Trailer Jack with 5,000 lb Collar-Lokâ„¢ Coupler

Get effortless hookup and reliable lifting power with this heavy-duty Bulldog trailer jack and industry-leading Collar-Lokâ„¢ coupler bundle. Perfect for utility, horse/livestock, cargo, and construction trailers—it delivers smooth electric lift, corrosion-resistant finish, and a tight, automatic ball fit every time.

Bundle Contents:

• QTY (1): Powered Trailer Jack, A-Frame, 4,000 lb Lift Capacity, Bolt-On, 14″ Travel
  • Electric lift mechanism with integrated gearbox and motor
  • 22″ total travel—14″ lift range for easy hitching
  • LED courtesy light illuminates coupler at night
  • Emergency manual override crank included
  • Black zinc-plated finish resists corrosion
  • Limited 5-year warranty
• QTY (1): Collar-Lokâ„¢ A-Frame Coupler, 2″ Diameter, 5,000 lb Capacity
  • Only automatic, continuously tight ball fit in the industry
  • Hinged ball socket for easy hookup
  • Clear visual indication of proper closure
  • Strong static and dynamic loading performance
  • Adjustable height for level trailer operation

Always verify compatibility with your original equipment and perform regular maintenance for safe, long-lasting performance.

Order today or call us at 1-201-580-9007 for expert advice and personalized service.