Trailer PartsJacksA-Frame Style Trailers
Bulldog 4K Powered Drive A-Frame Trailer Jack 14" Lift w/ 5K Collar-Lok Coupler for 2" Ball
$249.99
SKU: BTJC174
✅ Universal Fit Product(No vehicle selection required)
1
Out of Stock
BULLDOG 5K A-Frame Jack & 12.5K Coupler Bundle
Upgrade your trailer with this dependable BULLDOG package. This convenient bundle pairs a 5,000 lb capacity round A-frame jack with 15 inches of sidewind travel, plus a 12,500 lb cast head coupler designed for 2-5/16" balls. Ideal for horse, livestock, cargo, or commercial trailers, the BULLDOG system delivers smooth operation and reliable performance on the road.
Bundle Contents:
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QTY (1): Round Trailer Jack, A-Frame, 5,000 lbs. Lift Capacity, Sidewind, Bolt-On, 15 Inch Travel
- BULLDOG round jacks are recognized as the industry standard by leading trailer manufacturers.
- Smooth, comfortable, ergonomic design
- Dependable vertical and side load capacity
- Proven reliability for long-term use at rated loads
- Precision fitted parts for extra stability
- A-Frame models listed have grey painted outer and inner tubes
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QTY (1): A-Frame Coupler, 2-5/16 Inch Diameter, 12,500 lbs. Capacity
- Designed for utility, horse/livestock, cargo, and construction trailer applications
- Quick and easy to engage
- Strong and secure on the road
- Patented Wedge-Ledge ball clamp design
- In compliance with SAE standard J684
Always confirm compatibility with your trailer’s original equipment and follow recommended maintenance schedules for optimal safety and performance.
| Specifications: | |
|---|---|
| Kit Type | A-Frame Trailer Jack & Coupler |
| Weight Capacity | 3001-5000 Pounds |
| Jack Mounting Style | A-Frame Triangular Center Mount |
| Jack Groups | A-Frame Style Trailers |
| Jack Style | A-Frame |
| Lift Mechanism | Sidewind Handle Crank |
| Jack Travel Range | 15 Inch Lift |
| Jack Finish | Silver Zinc Plated |
| Jack Static Load Capacity | 5000 LB Static Capacity |
| Jack Lifting Load Capacity | 5000 LB Lift Capacity |
| Jack Foot Type | Foot or Wheel Option |
| Jack Leg Style | Fixed Leg |
| Jack Swivel Type | Non Swivel |
| Jack Outer Tube Diameter | 2.25 Inch Outer Tube |
| Jack Shape | Round Jack |
| Approx Bracket-to-Bottom Clearance (Retracted) | 9 Inch Bracket-to-Bottom Retracted |
| Approx Bracket-to-Bottom Clearance (Extended) | 24 Inch Bracket-to-Bottom Extended |
| Approx Bracket-to-Top Clearance | 13 Inch Bracket-to-Top Clearance |
| Electric Lift | Non Electric |
| Custom Bundle | No |
| Exact Bracket-to-Bottom Clearance (Retracted) | 8.60 Inch |
| Exact Bracket-to-Bottom Clearance (Extended) | 23.60 Inch |
| Exact Bracket-to-Top Clearance | 12.75 Inch |
| Inner Tubing Diameter | 2 Inch Inner Tube |
Order today or call us at 1-201-580-9007 for expert advice and personalized service.