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

Bulldog 4K Electric A-Frame Trailer Jack & 5K Collar-Lokâ„¢ Coupler Bundle

Upgrade your trailer setup with this heavy-duty Bulldog bundle, combining a smooth-operating 4,000 lb electric A-frame jack and the industry-leading 5,000 lb Collar-Lokâ„¢ coupler. Perfect for utility, horse/livestock, cargo, and construction trailers, this pair ensures effortless lift, secure connections, and lasting corrosion resistance.

Bundle Contents:

• QTY (1): Bulldog 4K Powered Drive A-Frame Trailer Jack (14″ Lift)
  • Electric lift mechanism with 4,000 lb capacity
  • 22″ total travel; bolt-on triangular center mount
  • Integrated gearbox and motor for smooth operation
  • Onboard LED courtesy light for nighttime hookup
  • Emergency manual override crank included
  • Black zinc-plated finish for corrosion resistance
  • Limited 5-year warranty
• QTY (1): Bulldog Collar-Lokâ„¢ A-Frame Coupler (2″ Ball, 5,000 lb Capacity)
  • Automatic, continuously tight ball fit
  • Hinged ball socket for easy hookup
  • Clear visual indication of proper closure
  • Strong static and dynamic load performance
  • Adjustable to maintain level trailer operation

We recommend verifying your trailer’s original equipment specifications and performing regular maintenance to ensure safe, reliable towing.

Order today or call us at 877-869-6690 for expert advice and personalized service.