Trailer PartsJacksA-Frame Style Trailers
Bulldog 4K Powered Drive A-Frame Trailer Jack 14" Lift w/ 5K Collar-Lok Coupler for 2" Ball
$221.99
SKU: BTJC90
✅ Universal Fit Product(No vehicle selection required)
1
Out of Stock
Bulldog 5K Round A-Frame Trailer Jack + 12.5K Cast Head Coupler
This convenient Bulldog kit features a 5,000 lb capacity round A-frame topwind jack with 15 inches of travel, paired with a heavy-duty 12,500 lb cast head coupler for a 2-5/16" ball. Built to deliver reliability and stability, these components are perfect for upgrading or maintaining your trailer setup.
Bundle Contents:
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QTY (1): Round Trailer Jack, A-Frame, 5,000 lbs. Lift Capacity, Topwind, Bolt-On, 15 Inch Travel
- BULLDOG round jacks are recognized as the industry standard
- 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
- 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
- Patented cast head "Wedge-Latch" coupler design
- Quick and easy to engage
- Strong and secure on the road
- Meets SAE standard J684
Always verify your trailer’s weight rating and ensure proper maintenance for safe, trouble-free towing. Regular inspections help extend the life of your equipment.
| Specifications: | |
|---|---|
| Kit Type | A-Frame Trailer Jack & Coupler Set |
| 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 | Topwind Handle Crank |
| Jack Travel Range | 15 Inch Lift |
| Jack Finish | Gray Powdercoat |
| 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) | 10 Inch Bracket-to-Bottom Retracted |
| Approx Bracket-to-Bottom Clearance (Extended) | 25 Inch Bracket-to-Bottom Extended |
| Approx Bracket-to-Top Clearance | 10 Inch Bracket-to-Top Clearance |
| Electric Lift | Non Electric |
| Custom Bundle | No |
| Exact Bracket-to-Bottom Clearance (Retracted) | 10.30 Inch |
| Exact Bracket-to-Bottom Clearance (Extended) | 25.30 Inch |
| Exact Bracket-to-Top Clearance | 10.20 Inch |
| Inner Tubing Diameter | 2 Inch Inner Tube |
Order today or call us at 1-201-580-9007 for expert advice and personalized service.