1. Trailer Jack
  2. Bulldog
  3. Side Frame Mount Jack
  4. 750 lbs
  5. Rack and Gear Jack
  6. Bolt-On
Bulldog Rack-and-Gear Jack with Steel Wheel - Bolt On - 16" Lift - 750 lbs

Bulldog Rack-and-Gear Jack with Steel Wheel - Bolt On - 16" Lift - 750 lbs

Item # BD162300
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Trailer Jack
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Shipping Weight: 18 lbs
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Trailer Jack BD162300 - Rack and Gear Jack - Bulldog
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Durable, reliable jack includes a steel caster base and all-welded, steel gearbox. Perfect for nearly any application. Jack has 6" retracted height and measures 21-4/5" from mounting bracket to top of rack when retracted. Lowest Prices for the best trailer jack from Bulldog. Bulldog Rack-and-Gear Jack with Steel Wheel - Bolt On - 16" Lift - 750 lbs part number BD162300 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (5)
  • Q & A (20)
  • Photos
  • Why etrailer?

Bulldog Trailer Jack - BD162300

  • Side Frame Mount Jack
  • 750 lbs
  • Rack and Gear Jack
  • Bolt-On
  • Bulldog
  • 16 Inch Lift
  • With Wheel

Durable, reliable jack includes a steel caster base and all-welded, steel gearbox. Perfect for nearly any application. Jack has 6" retracted height and measures 21-4/5" from mounting bracket to top of rack when retracted.


  • Durable jack is efficient and easy to use
  • Smooth cranking produces 1" of travel for every 4 turns
  • Welded steel gearbox with gray-primer-painted finish
  • Rack post is zinc plated for corrosion resistance
  • Bolt-on L-bracket ensures secure mounting
  • Painted steel wheel included


  • Bracket height:
    • 6" Retracted
    • 22" Extended
  • Lift: 16"
  • Clearance: 21-7/8" from mounting bracket to top of jack
  • Application: up to 4" x 4" trailer tongue
  • Lift capacity: 750 lbs
  • Limited 5-year warranty

162300 Bulldog L-Bend, Bolt-On Rack and Gear Jack - 162 W

California residents: click here

Customer Reviews

Bulldog Rack-and-Gear Jack with Steel Wheel - Bolt On - 16" Lift - 750 lbs - BD162300

Average Customer Rating:  5.0 out of 5 stars   (5 Customer Reviews)

Durable, reliable jack includes a steel caster base and all-welded, steel gearbox. Perfect for nearly any application. Jack has 6" retracted height and measures 21-4/5" from mounting bracket to top of rack when retracted.

- BD162300

Replaced a 40 year old jack bolted up perfect and works much better plus it has a spot to grease old one did not 636134

- BD162300

Simple & sturdy. Easy to install. 479498

- BD162300

Great product, easy installation, superior design to old jack! Would highly recommend. 462711

- BD162300

Nice smoothing operating jack. 207317

- BD162300

Excellent product was very well made and easy to install and etrailer is also excellent great customer service and shipping was also the package was very well packaged in a heavy duty box and prompt delivery i just placed another order with them. 121760


Ask the Experts about this Bulldog Trailer Jack

  • What is the Width of the Bracket on the Bulldog Rack-And-Gear Jack
    The bracket on the Bulldog Rack-and-Gear Jack # BD162300 is 5" wide by 5" tall and sticks out 4-7/8" from the tube on the jack. I've included a photo to help illustrate these measurements for you, as well.
    view full answer...
  • Trailer Jack Recommendation to Move Log Splitter
    Lift on a jack is the extended height of the jack minus the retracted height (jack height is measured from the bottom of the foot or wheel to the top of the mounting point). For your application we do have a jack that will work for you, the Bulldog Rack-and-Gear Jack with Steel Wheel # BD162300. This jack has a 22" extended height and 6" retracted height for 16" of lift. It uses a bolt-on L-bracket that fits trailer tongues up to 4" x 4" and has a 750 lb capacity.
    view full answer...
  • What is Outer Diameter of Bulldog Rack and Gear Trailer Jack
    The tube diameter of the Bulldog Rack and Gear Jack part # BD162300 is 1-5/8 inches. That's pretty close to 1-3/4 inches, would that work for you?
    view full answer...
  • Recommended Trailer Jack for 1995 Viking Pop-Up Camper
    The right jack is going to allow you to lift your coupler high enough to to clear the hitch ball on your tow vehicle and retract enough to clear the ground when you're towing your Viking Pop-Up Camper. The weight capacity of the jack only needs to be enough to lift the tongue weight of your trailer, which is typically 10% - 15% of your trailer's GVWR. With all of this in mind I recommend the Bulldog Rack-and-Gear Jack with Steel Wheel # BD162300. This jack bolts uon to trailer tongues...
    view full answer...
  • Trailer Jack Recommendation for a Trailer with a 2 x 1-1/2 Inch Frame
    I went out to the warehouse to measure a Bulldog Rack-and-Gear Jack, # BD162300. The smallest trailer frame it could mount to is 1-3/4 inches square so it will not fit on a 2 x 1-1/2 inch frame. I recommend a Bulldog Rack-and-Gear Jack consisting of part # BD018161 and # BD018006 . This jack has an L-shaped mount that will need to be welded to the bottom of the trailer frame. The trailer frame size you have will not matter for this jack. This is the best option I could find for you....
    view full answer...
  • Can Wheel of Bulldog Rack and Gear Jack Get Replaced Foot
    If you needed to replace the steel wheel of the Bulldog jack part # BD162300 you can with the part # 500282. If you wanted to replace the leg with the wheel caster with one that uses a foot instead you'd need to swap the leg out for the part # BD018520.
    view full answer...
  • Outer Tube Diameter of Bulldog # BD162300 Trailer Jack
    The Bulldog # BD162300 Rack and Gear jack doesn't have an outer tube. The gearbox portion of the jack would bolt to a trailer frame up to 4 inches by 4 inches in size, and the gear box would ride the inner tube up and down. The outside diameter of the tube is about 1-5/8 inches, according to Bulldog. The jack has a capacity up to 750 lbs.
    view full answer...
  • Does the Caster Wheel of the Bulldog Rack-and-Gear Jack with Steel Wheel # BD162300 Swivel
    The wheel caster on the Bulldog Rack-and-Gear Jack with Steel Wheel # BD162300 does swivel.
    view full answer...
  • Removing Caster of Bulldog Rack-and-Gear Jack # BD162300
    According to Bulldog, the caster wheel of the # BD162300 could theoretically be removed, but it is not recommended. If the bolt holding the caster is removed, and the caster is slid off the tube of the jack, there are washers and ball bearings that will fall out of the bottom of the jack that will be very difficult to replace. This jack was not designed to have the caster removed and replaced with a foot plate. The Pro Series # PS1401000303 might be a good option. From the mounting...
    view full answer...
  • Replacement Bulldog Rack and Post Assembly for Damaged Wheel Bracket
    Since you bent the bracket of your Bulldog Rack and Post jack part # BD162300 you are going to need the Bulldog Rack-and-Post Assembly # BD018006 as the bracket is not available separately. Most likely you bent the post of the jack as well since the bracket got bent anyway.
    view full answer...
  • Caster lift for rear bumper on an Apex Coachmen 25ft Travel Trailer
    The best thing I could recommend for you would be to check out the link I provided that shows all of the skid wheels we offer. Without knowing more about where your trailer is dragging I could not give you a specific recommendation for a skid wheel. You would not want to use a jack in the way you described, the jack would not be able to handle the weight and would easily break.
    view full answer...
  • Bolt-On Trailer Jack for Small Ironton Utility Trailer
    For your trailer you might like a rack and gear jack such as # BD169201. This jack will bolt around trailer frames or tongues that are up to 3"x5". This type of jack has the ability to draw the wheel up very close to the mounting bracket which means the clearance from where it mounts to the bottom of the wheel is only 7-1/2 inches when the jack is fully retracted. I have linked a video review of this jack for you. It isn't a swivel jack but since it can retract so far it is an alternative...
    view full answer...
  • Trailer Jack with Best Ground Clearance and a Wheel for a Pop-up Trailer
    If your trailer tongue weight is less than 750 pounds then I have the perfect solution for you. A Rack and gear jack, such as # BD162300, can get very low. When fully retracted it measures just 6 inches from where it mounts to the bottom of the wheel. This jack is designed to fit frames that are up to 4 inches square but no larger or can be welded directly to the trailer. We also have the similar # BD169201 for trailers 3"x5". If you can tell me your frame width and height and the tongue...
    view full answer...
  • Spare Tire Carrier and Jack Recommendations for a Load Rite Single Axle Boat Trailer
    Yes, there does appear to be plenty of space to mount a spare tire carrier and spare on the tongue of your boat trailer. Fulton Hi-Mount Spare Tire Carrier - Fits 4- and 5-Lug Wheels Item # FSTC1000301 is a popular option. It will hold the tire out from the frame 4-1/2 inches so it will clear the winch stand. On trailer jacks such as # MT70149 the retracted/extended measurements are taking from the center of the jack mounting bracket to the bottom of the jack. So on MaxxTow Round, Swivel...
    view full answer...
  • Availability of a Pipe Mount Trailer Jack with Caster Wheel
    I have a couple of jacks that I can recommend for you, but at this time we do not have a pipe mount jack available with the option of a caster wheel. The first and best fit would be the Bulldog Rack-and-Gear Jack with Steel Wheel - Weld On/ Bolt On - 16 inch Lift - 750 lbs, item # BD162300, which has a angle mounting plate that is 3-1/2 inches tall by 1-3/4 inches wide. If the fact that this jack does not swivel up out of the way is acceptable, it would be your best bet. The second...
    view full answer...
  • Jack Options for 2 x 2 Trailer Frame on Kwik Kamper Pop Up Camper with Storage Box on Front
    Thanks for sending in the pictures of your trailer. The Dutton-Lainson Pull Pin, Easy Swivel Trailer Jack, # DL22457, that you mentioned will fit a 2 inch by 2 inch frame but I think that I may have a better option for your trailer. Take a look at the Bulldog Rack-and-Gear Jack with Steel Wheel, # BD162300. This jack does not swivel so we won't have to worry about the limited amount of horizontal clearance and this jack fits frames up to 4 inch by 4 inch so this would work great for...
    view full answer...
  • Trailer Tongue Jack with 10 Inch Retracted Height Needed for a Lawn Vacuum Trailer
    The center of the swivel mount will be 11 inches from the bottom of the wheel when the bracket is adjusted to its lowest height. Depending on the size and design of your Vacuum trailer frame this jack may work for you. A better choice may be the Bulldog Rack-and-Gear Jack with Steel Wheel - Weld On/Bolt On - 16 inch Lift, 750 lbs, item # BD162300, which has a bracket height of 6-1/2 inches when retracted. Another jack that may work for you is the Bolt-On, Drop Leg Trailer Jack - Sidewind...
    view full answer...
  • Side-Mount Swivel Trailer Jacks that have a Retracted Height Less than 11-1/2 Inches
    We have pipe-mount swivel jack # PS1401060303 which, when retracted, has a height of 11-3/16 inches measured from the bottom of the foot to the center of the pipe mount. Are you looking for any specific features or capacity? If you are looking for an option with a wheel then Rack and Gear jacks such as # BD169201 can get very low (7-1/2 inches for this model). But the capacity is only 750 pounds. jack # BD162300 can get even lower at 6 inches. If the 750 pound capacity is enough for...
    view full answer...
  • Will a Rack and Gear Jack Rated for 750 Pounds Work on a 2,600 Pound Trailer
    Since the trailer jack is only lifting a portion of the weight it is possible that a 750 pound rack and gear jack, see link, could work. If the gross trailer weight is 2,600 pounds then that would put the tongue weight somewhere around 260 to 390 pounds which is well within the capabilities of a 750 pound jack. There are some options that bolt around the frame such as # BD169201 or a weld-on/bolt-on option, # BD162300.
    view full answer...
  • Retracted Height from Wheel Bottom to Center of Mounting Bracket on Fulton F2 Trailer Jack 1600 lbs
    I went out to the warehouse and pulled a Fulton F2 Trailer Jack, # F1413040134. With the mount set to the lowest setting, I took the measurement you needed. From the bottom of the wheel to the center of the mount is 12-1/4 inches. Jacks that can get very low are the rack and gear type, like # BD162300. With this jack, though, you are looking at only 750 pounds capacity. If the tongue weight of your loaded trailer is under that this may be a viable option.
    view full answer...

Do you have a question about this Trailer Jack?

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Info for this part was:

Expert Research:
Mike L
Expert Research:
Michael H
Expert Research:
Jameson C
Written by:
Lindsey S
Updated by:
Laura H
Updated by:
Alexander C

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