Trailer Jack | Round without Mount | Bulldog | 5,000 lbs. Capacity

SKU 170205

Bulldog 170205
Availability: Typically ships in 2 to 3 business days.

Standard round jack, Sidewind, 15 inch Travel, 19.2 inch Bracket to Ground Retracted, 5,000 lbs. Lift Capacity, No mount.

Product Specs for Bulldog 170205

  • Capacity:5,000 lbs.
  • Trailer Jack Style:Sidewind
  • Jack TypeSide Frame Mount
  • Mount Type:No Mount
  • Foot or Wheel: No Wheel or Foot
  • Travel:15.00 inches
  • A Retracted:19.20 inches
  • B Extended:34.20 inches
  • Instructions: Bulldog 170205 Installation Instructions.
  • Manufacturer's Warranty:Limited 5 Year
  • UPC: 086693702056
  • MPN: 170205
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Bulldog 170205 Details

Bulldog Standard Round Jacks without mount offer easy cranking and smooth, ergonomic design for lighter load requirements. Available with a wide range of features to enable a custom match to your specifications. No matter which configuration you choose, Bulldog’s industry-leading engineering heritage delivers proven reliability for long-term use at rated loads.

• Dependable vertical and side load capacity
• Proven reliability for long term use at rated loads
• Precision fitted parts for extra stability
• A-Frame models have grey painted outer and inner tubes

Customer Q&A - Bulldog 170205

I have a Trail Rite trailer with a side crank Bulldog center mounted cylinder through the frame, secured by a plate welded around the cylinder with two bolts to a bottom plate which is mounted to the trailer. All is fine except for lack of lubrication over eight years and jack is going away. Can't find this style anymore. Dimensions; Fully retracted without foot 21.5 inches ; Travel about 11 inches. Can' read model NO. Would like to replace with another center mount as trailer is around ten thousand pounds capacity and don't want to leave a big hole in center tubing. Can I secure a ring and top bracket to weld around another round jack. Question. Can

Without seeing the trailer jack it is difficult to determine exactly what you need. If you email us pictures to we can forward them to Bulldog Jacks technical department and see if we can find what you need for your trailer.


Bullodg trailer jacks are the unquestionable leader in the trailer and towing industry. Bulldog has been manufacturing the highest quality trailer jacks since 1919.

Whether it’s for livestock trailers, utility trailers, boat trailers or cargo haulers, every rugged and proven Bulldog product is certified ASABE S485 compliant – the ”gold standard” in proven performance for trailer jacks. Bulldog Trailer Jacks offer you proven quality, performance, and versatility. At TruckSpring we carry a wide range of Bulldog products and have you covered whatever your application.

Bulldog Warranty

1 Year Limited Warranty on all products

Some products have longer warranty coverage periods. This coverage is item by item and you should review the warranty information included. Bulldog warrants its products against defects in workmanship or material.

What the warranty does not cover

Normal wear and tear over time, damage from abuse or neglect, and damage resulting from accidents is not covered. Improper installation including welding will void any warranty. Any alteration of products beyond the included installation instructions will void the warranty.

You can view the full details of Bulldog’s warranty here.

How to get service

For warranty claims on Bulldog products contact Cequent Performance Products by phone at 1-800-521-0510.

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