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Bulldog Rack-and-Gear Jack w/ Poly Wheel - Rectangular, Bolt On - 16" Lift - 750 lbs

Bulldog Rack-and-Gear Jack w/ Poly Wheel - Rectangular, Bolt On - 16" Lift - 750 lbs

Item # BD169201

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Trailer Jack

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Bulldog 16 Inch Lift Trailer Jack - BD169201
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  • Side Frame Mount Jack
  • 750 lbs
  • Rack and Gear Jack
  • Bolt-On
  • Bulldog
  • 16 Inch Lift
  • With Wheel
Durable, reliable, rack-and-gear jack fits up to a 3" x 5" trailer tongue, includes mounting kit and poly caster base, and has 7-1/2" retracted height and measures 20-1/3" from mounting bracket to top of rack when retracted. Lowest Prices for the best trailer jack from Bulldog. Bulldog Rack-and-Gear Jack w/ Poly Wheel - Rectangular, Bolt On - 16" Lift - 750 lbs part number BD169201 can be ordered online at or call 800-298-8924 for expert service.

  • All Info
  • Reviews (12)
  • Q & A (15)
  • Videos (1)
  • Photos
  • Why etrailer?

Bulldog Trailer Jack - BD169201

Durable, reliable, rack-and-gear jack fits up to a 3" x 5" trailer tongue, includes mounting kit and poly caster base, and has 7-1/2" retracted height and measures 20-1/3" 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 design ensures secure mounting
    • Mounting kit included
  • Black-finished polyolefin wheel included


  • Bracket height:
    • 7-1/2" Retracted
    • 22" Extended
  • Lift: 16"
  • Clearance: 20-5/16" from mounting bracket to top of jack
  • Application: up to 3" x 5" rectangular trailer tongue
  • Lift capacity: 750 lbs
  • Limited 5-year warranty

169201 Bulldog Rectangular Bolt-On Rack and Gear Jack - 169 RB

BD169201 Installation InstructionsInstallation Details BD169201 Installation instructions

California residents: click here

Video of Bulldog Rack-and-Gear Jack w/ Poly Wheel - Rectangular, Bolt On - 16" Lift - 750 lbs

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Bulldog Trailer Jack - Side Frame Mount Jack - BD169201 Review

Today were going to review part number BD169201. This is the Bulldog Rack and Gear Jack with the Poly Wheel. It has a 750-pound lift capacity. This Bulldog Rack and Gear Jack is a durable, reliable jack. Its efficient and easy to use. Itll fit up to a 3x5-inch trailer tongue using the included mounting kit.

It does have a polycaster base. It does have a smooth cranking which will produce one inch of travel for every four complete turns on the crank. This does have a welded steel gearbox with a gear primer-painted finish. The rack post is zinc-plated which will help for corrosion resistance. It is a bolt-on design which ensure secure mounting, and again, the mounting kit is included.

It does have a black finish polyethylene wheel which is included. Now this jack here I already have in the full retracted position. So basically what I want to do is give you a fully retracted measurement which will be from the bottom of the wheel to the mounting bracket all the way in the retracted position and that would measure 8 inches. Now I also have the same jack here that I fully extended out. As you can see here, its fully extended.

To get your measurement there, from the bottom of the wheel to this mounting plate will be 24 inches. So basically if you will take the 24-inch fully extended measurement, subtract the 8-inch retracted measurement thatll give you a lift of 16 inches. So this jack would have a maximum lift of 16 inches. Now one other measurement that I do want to give you would be the clearance measurement which would be from the mounting bracket to the top of the jack. And basically that measurement will measure 20 inches; thatll be your clearance measurement.

Again, this jack can be applied up to a 3x5-inch rectangular trailer tongue. It does have a maximum lift capacity of 750 pounds. It does come with a limited 5-year warranty. And that should do it for our review of part number BD169201.

Customer Reviews

Bulldog Rack-and-Gear Jack w/ Poly Wheel - Rectangular, Bolt On - 16" Lift - 750 lbs - BD169201

Average Customer Rating:  4.8 out of 5 stars   (12 Customer Reviews)

Durable, reliable, rack-and-gear jack fits up to a 3" x 5" trailer tongue, includes mounting kit and poly caster base, and has 7-1/2" retracted height and measures 20-1/3" from mounting bracket to top of rack when retracted.

- BD169201

We mounted the trailer jack on my boat trailer. The jack works very well. 31929

- BD169201

I got exactly what I ordered and very Quick .IT has been installed on the trailer and is working fine .I will refer your company to anyone I know who needs trailer parts or equipment .Thankyou 562506

- BD169201

Thi is a solid and very suitable replacement for an old unit on an old trailer. The wheel is larger and wider than I expected, making it easy to maneuver the front of the trailer. Step one for assembly: Throw away the written instructions. They're unnecessary, and unless you have a very good magnifying glass, you can't read them anyway. 544187

- BD169201

I received the box with the Bulldog Jack. The packaging was not real good and could use a lot of improvement. Was missing a hex nut and lock washer, (3) bolts were outside of the plastic bag and (1) was still in the bag. The bag didn't seem to have any holes in it so I assume they weren't all inn the bag to start with. I did get it assembled and mounted and seem to work good. The installation instructions I received with it call for using lock nuts and hex nuts were supplied so I put both lock nuts and also hex nuts on it. 524347

- BD169201

Jack mechanism always runs smoothly and the wheel tracks beautifully. Consequently the trailer is far easier to push and maneuver by hand. We've replaced the jacks on all our trailers with this model jack. 500818

- BD169201

Fantastic service. 491066

- BD169201

Great product. The last Bulldog jack lasted 25 years! Probably could have rebuilt it but I wanted fresh. This is what came on my Gambler bass boat trailer and it fits the 3" x 5" trailer tongue perfectly. This style is ridged and seems to last longer then the swing up kind and I just don't have the room to swing a jack up without hitting on something else. I hope to keep another 25 years out of it! Tight lines. 466599

- BD169201

Product is great! But I ordered 30 of the April 1st and still don't have them. 272677

- BD169201

your product was exactly what I was looking for (replacement of my older jack). only took minutes replace and everything is okay. thanks for your prompt service. 120768

- BD169201

Great Product - replaces the old one which was over twelve years old. 69440

- BD169201

Jack is excellent. Heavy duty and has larger than expected wheel. Smooth and easy to use. J 34786

- BD169201

worked great 17153


Ask the Experts about this Bulldog Trailer Jack
Do you have a question about this Trailer Jack?

  • 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. We also have the similar # BD169201 for up to 3 x 5 inch frames, and # BD161300 which is a weld-on application. If you can tell me your frame width and height...
    view full answer...

  • Comparing Rack and Gear Trailer Jacks with Regular Jacks
  • If you are looking at a rack and post such as # BD018006 it is just a replacement for the post in a rack and gear jack. A rack and gear jack such as # BD161300 is the post and the head part. This one gets welded to the frame. Jack # BD169201 clamps to the frame, and one like # BD165411 bolts in as an A-Frame jack. Unlike a typical jack that has a fixed nut inside and a screw that turns in it to raise/lower the inner leg, rack and gear jacks have the gear track fixed to the post and...
    view full answer...

  • Swivel Trailer Jack with Bracket Height Under 12 Inches
  • Rack and gear jacks like # BD169201 can get low with a bracket height when retracted of only 7-1/2 inches. But rack and gear jacks are low capacity, 750 pounds, and do not swivel. Another low option is Fulton fixed jack # TJ12220301 which can actually get lower than even a rack and gear jack. This jack measures a mere 9 inches from the center of the mounting bracket to the bottom of the wheel. But it does not swivel. The lowest I can get on a swivel jack with a wheel is 12-3/4 inches...
    view full answer...

  • Replacement Rack-and-Post Assembly for a Bulldog Rack-and-Gear Trailer Jack
  • The rack and post assembly that you will want for your Bulldog jack is part # BD018308. This is the replacement rack and post assembly for the Bulldog Rack-and-Gear Bolt On Jack, # BD169201, which is what you have on your trailer. I spoke with my contact at Bulldog and he said the design of the jacks has changed very little since 1997, so it will fit. The rack and post assembly, # BD018007, that you referenced would still fit, but it was designed for the A-frame version of the Rack-and-Gear...
    view full answer...

  • How to Get a Replacement Wheel for the Bulldog Rack and Gear Jacks
  • Since the caster (wheel assembly) of the Bulldog Rack and Gear jacks like your # BD169201 are not designed to come off the only way to replace the wheel is to replace the entire post with the part # BD018308.
    view full answer...

  • Bulldog Rack and Gear Jack BD169201 Replacement Wheel Recommendation
  • Yes, the correct replacement wheel for your Bulldog Rack-and-Gear Jack w/ Poly Wheel # BD169201 would be the Replacement 6" Poly Wheel for Bulldog Jacks # BD0917501S00.
    view full answer...

  • Bolt Hole Pattern for the Mounting Plate of the Bulldog Rack-and-Gear Jack # BD169201
  • I attached a picture of the mounting plate of the Bulldog Rack-and-Gear Jack # BD169201 that has all of the bolt hole dimensions for you to check out.
    view full answer...

  • What are the Dimensions of the Mounting Brackets on Bulldog Rack and Gear 750lb Trailer Jack
  • I went out to the warehouse and pulled Bulldog jack # BD169201 and measured the mounting plate. Its dimensions are 4 inches wide by 4-1/2 inches long. I made a short video that will appear on this page showing the measurements. If this jack will not work for you I recommend something like rack and gear jack # BD161300. It will need to be welded to the bottom and outside of the trailer frame. Welding should be done by a qualified professional.
    view full answer...

  • Parts Needed to Replace a Broken Wheel Assembly on a Bulldog Rack and Gear Jack
  • I spoke to my contact at Bulldog and he informed me that you would need the Bulldog Rack and Post Assembly part # BD018006. This is the only way to replace the parts you damaged.
    view full answer...

  • Replacement Handle Knob for Old 750 lb Capacity Bulldog Rack and Gear Jack
  • Is the jack you're speaking of a Rack and Gear jack like part # BD169201, with the teeth running up and down the tube? If so, your replacement knob is part # BD500248. I have confirmed this with Bulldog. If you have a different kind of jack, please send me a photo of it and I'd be happy to look for a replacement.
    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 option, # BD161300.
    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 and there is a weld-on option, # BD161300,...
    view full answer...

  • Recommended Side Frame Mount Replacement Bulldog Trailer Jack
  • I spoke with my contact at Bulldog and it looks like the 1988 Bulldog Model 160 Trailer Jack you have is welded shut, so you would need to cut into it to reach anything that needs to be fixed. If it is just the pin to the handle that broke, it may be able to be fixed, but I recommend contacting Bulldog directly to see if they have any replacement pins available. If you find that you need to get a complete replacement, I recommend the Bulldog Rack-and-Gear Jack w/ Polly Wheel # BD169201....
    view full answer...

  • Trailer Jack Recommendation for a Car Dolly with 18 Inches of Clearance from Ground to Frame
  • The bolt-on swivel jack # PSEJ10000101, has a retracted height of 13 inches from the bottom of the wheel to the mounting bracket so it should work well for you. this jack is designed to fit 3 x 5 inch frames. A jack with even more clearance would be the Bulldog rack and gear jack, # BD169201. This jack measures only 7-1/2 inches from the bottom of the wheel to the mounting bracket when retracted. It does have a lower capacity at 750 pounds. It fits on frames up to 3 x 5 inches.
    view full answer...

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Info for this part was:

Photos by:
Theodore B
Written by:
Lindsey S
Expert Research:
Michael H
Installed by:
Jeff D
Expert Research:
Jameson C
Updated by:
Laura H
Updated by:
Sarah W
Updated by:
Alexander C

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