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Brophy Cable Camper Jacks - 57" Max Lift Height - 3,000 lbs - Qty 2
Brophy

Brophy Cable Camper Jacks - 57" Max Lift Height - 3,000 lbs - Qty 2

Part Number: CJ41
In Stock
$575.94
Retail:$600.55
You Save: $24.61
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Easily load or unload your truck camper with this pair of sturdy cable jacks. Portable design does not require permanent installation. Simply place the lift brackets under your camper and crank to raise. Breaks down into 3 pieces for storage. 1-800-940-8924 to order Brophy camper jacks part number CJ41 or order online at etrailer.com. Free expert support on all Brophy products. Great prices and Fastest Shipping for Brophy Cable Camper Jacks - 57" Max Lift Height - 3,000 lbs - Qty 2. Camper Jacks reviews from real customers.
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  • Reviews (359)
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Brophy Camper Jacks - CJ41

Highlights

  • Loads and Unloads Your Camper Easily: Hand winches raise or lower each side smoothly for simple setup.
  • 3,000 lb Combined Capacity: Supports heavy campers with steady, reliable lifting strength.
  • 57" Max Lift Range: Gives you the height needed to clear truck beds and level your camper securely.
  • No Permanent Install Needed: Portable tripod design sets up fast and stores in three easy pieces.
  • Stays Stable on the Ground: Wide tripod bases and large footplates keep weight evenly distributed.
  • Built to Resist Corrosion: Galvanized uprights and black powder coated parts stand up to weather.
Made in USA

Features to know about

Sets Up Fast Without Permanent Mounting: Portable Cable Jack Design

You don’t have to bolt anything to your camper to get a solid lift. This pair of Brophy cable jacks lets you load and unload quickly without permanent installation. Each one breaks down into 3 pieces for storage, so you can take them apart, stash them out of the way, and reassemble whenever you need them again. It’s simple, clean, and gets the job done anywhere you set up.

Gets the Height You Need: 17"–57" Lifting Range with Hand Winch Control

The sturdy hand winches make raising or lowering smooth and predictable. Each jack adjusts from 17" to 57" of lift, giving plenty of range for taller setups or uneven terrain. The 4:1 gear ratio helps you crank steadily without strain, while safety latches keep the cables from free-spooling as you go.

Holds Steady Under Load: Tripod Bases and L-Shaped Lift Brackets

When your camper’s in the air, stability matters most. The tripod bases evenly distribute up to 3,000 lbs of combined weight capacity for a steady hold. Large footplates help stop sinking or tilting on softer ground. The L-shaped lift brackets cradle both the bottom and sides of your camper to keep everything secure and balanced while lifting.

Built Tough for Real Use: Galvanized and Powder-Coated Steel Construction

Outdoor use can be hard on gear, but these jacks are built from steel that’s ready for it. The upright poles are galvanized for corrosion resistance, and the tripod bases and lift brackets are finished in black powder coat for extra durability. Strong aircraft-grade cables add reliability where it counts, helping you lift with confidence every time.

Specs

Quantity

  • Quantity: 2 cable jacks

Dimensions

  • Lifting range: 17" - 57"
  • Overall height when assembled: 63"
  • Lift bracket dimensions (each): 21-1/2" long x 2" wide x 2" tall

Weight and Capacity

  • Combined weight capacity: 3,000 lbs

Mechanical Details

  • Winch gear ratio: 4:1

Warranty

  • Warranty: 1-Year limited warranty

Note

  • Usage note: Always use these jacks in pairs on level ground. Not approved for commercial or rental use.

CJ41 C. R. Brophy Tripod Winch Jacks for Truck Campers and Camper Shells - 3,000 lbs - Qty 2

Installation Details CJ41 Installation instructions



Customer Satisfaction Score:

Ratings & Reviews

4.3

359 reviews
Review sort icon
Easily load or unload your truck camper with this pair of sturdy cable jacks. Portable design does not require permanent installation. Simply place the lift brackets under your camper and crank to raise. Breaks down into 3 pieces for storage.

by:

Jacks work great. Makes getting camper on and off truck easy. Quality is great.



by:

These jacks let me get my home made camper off my truck and close to the ground for storage at a price i could live with.



by:

Works well, stores well, although I feel you should use 2 sets (4 total) for greater stability on larger / heavier items. Could also use an additional foot in height to get a bit more clearance for larger trucks.



by:

Very disappointed on hell it was packaged paid over $600 for something to come all tore up scratched and dented. Looks like it was used 100 times and just thrown in a box thought about ordering some more things from this website but no not anymore.

Gwendolyn Y. profile picture
Etrailer Expert

Gwendolyn Y.

10/2/2025

I'm really sorry to hear about what happened to your package, Deshawn. That's definitely not the experience we want you to have. We are getting a replacement shipped out to you so you should be seeing an email with information pop up soon.



by:

Etrsiker is a good and very reliable company. Some times they don’t have your part in but they ship it out as soon as they get it. Thank you for being there for all of us. If you need a part Etrailer is to go.



by:

I love them super easy to use one man operation here.the. crank locks as you crank it up to keep it from dropping. Best thing I've bought for my camping needs.



by:

Your packaging needs attention. It’s a wonder the items made it through.



by:

I need the little springs that hold the stop for cranking up or down.

Sierra K. profile picture

Sierra K.

5/5/2022

The manufacturer has requested to talk to you about which piece you need. We will email you.



by:

I bought the camper jack to use on a very large,heavy overhead camper and am really satisfied with the strength and stability of the jack.



by:

I ordered the CJ41 camper jack lift system and truck bed rail tie downs and both work as shown in your video. Very pleased with both items. Michayla was a pleasure to talk with and very helpful in ordering my items. Thank you and you will be getting more of my business.



by:

These jacks are simple and easy to use. Like others have said it's a little nerve racking the 1st time but they work so good you kind of forget how much weight your lifting or letting down. I only used the loader as a safety backup and didn't have to touch the camper with it. Shipping was fast with great customer response. Will defiantly be back thanks.



by:

These are the best jacks to use when you don't want to put your Truck camper on and go!! No hassle, easy 3 piece design for storage. My fourwheel camper is 1000lbs and opted for the heavier duty ones, they are sturdy and do the Job just fine.
etrailer had the best price and shipping was amazingly fast.

Don't be fooled by all the pretenders on the net. I am still waiting for a return authorization from another company that I thought I was saving money from(wrong item and only 1 jack).



by:

This is exactly what I needed



by:

I used it the next day after the cable jacks arrive. I had to adjust to the center of gravity on my truck camper. Worked perfectly. So glad not to have my old camper jacks mounted any more.



by:

The Brophy camper jacks were just what I needed to lift my 1961 truck camper off my truck bed,they held the weight of my camper so that I could set it on a stable platform



by:

Excellent jacks. I used a set of these to replace the factory 3 jack setup on an older Jayco Sportster 7. 3 of these would probably be the safest setup but I use just 2 with no issues. The locking mechanism for upward/downward travel is very secure and I appreciate that the jacks can be partially disassembled which allows my to slide them alongside my camper in my Tacoma for storage when traveling.



by:

The Brophy Jacks allowed me to lower my camper onto flat dollys so that I could roll my camper into my standard size garage. Without the Brophh Jacks I would have had to pay for storage. I love my Brophy Jacks!



by:

The package came fast. But it was halfway hanging out of the box's that it came in. I'm sure this has to do with the way the manufacturer packaged it. But everything was in the boxes still and its very heavy duty. So, no damage. It works well. I made a small pickup bed camper. It weighs 600#s, and these jacks lift it very easily. I made the gamble to purchase the shorter set of jacks. In reality they were too short for my Silverado 1500. The bed height is 36.5". But I made 2x6 and plywood bases to add 4" of height. The next size taller jacks were almost double the price when I purchased these. One thing to consider, the pickup camper NEEDS to be quite a bit wider that the truck. I'd say at least 10" wider. Otherwise, the jacks will be too close to the side of the truck. They are designed to angle away from the feet about 2" so the bottom is 2" closer to your wheels then where the lift is. I had to make a special attachment to the camper to use the lift to make it work. But it works well. And can be done with one person. It just takes some time. 2 is pretty fast lifting it. I keep the camper in the garage on wheels, so I have to lift it 35" or so. Then back under it.



by:

These have to be one of the greatest purchases I have ever made. In the past I normally never leave reviews unless they are negative. But I received an email asking how I felt about these after one year. And yesterday used them again and was reminded how much help they are. I built a heavy dog box for my Polaris Ranger and it takes 2 men to struggle to get it on and off. With these jacks it is a 5 minute job by myself. Absolutely love them.



by:

Very satisfied with the camperstands & unique service rendered by etrailer.com...seriously if your needs are as minds was checked out. Thanks again & always thank a Veteran



by:

these pair of jacks are as good as i imagined. exactly what i needed to help me with lifting and stabalizing my truck pop up camper. easy to assemble and crank up and down with a great comfortable feeling that these jacks doing all the work.



by:

They work good for me. Well made, no issues. I use them on an older cabover

camper that the old hydraulic jacks had failed.



by:

Etrailer is consistently great, but quality control at Brophy is extremely poor and they unfortunately don't stand by their product.

The two main issues I encountered were (1) welded joints that are meant to be square that are more than 15 degrees out of square and (2) a soft steel is used in all of the winch components. When I attached the handle, the threads on the pin stripped. Yes, I tightened it firmly. No, I did not use excessive force. In addition to soft steel, that pin is flattened on two sides, so there aren't many threads remaining, and they supply a very thin nut, so it's only grabbing a couple threads.

I contacted Brophy directly and spoke with John, who (I'm still laughing) told me he's worked there 15 years and never heard of anyone stripping a bolt on the handle.

Then, after taking 24 hours to confer with his team, he abrogated responsibility and sent me a link where I can buy a replacement winch.

I understand that they use a supplier for the winch assembly, but a company with integrity would ensure that all aspects of their product work. They would use their leverage with their supplier to ensure quality control and get a different supplier if need be.

Anyway. The Brophy cable camper jack CJ41 is made cheaply and if you still decide to buy from Brophy, I hope you have a better experience than I did.

Victoria H. profile picture

Victoria H.

3/27/2025

Hi Milo, this doesn't sound like a good experience at all. Please let me try to help take care of this for you. There is a 1 year limited warranty on this. I'll make sure the information you'll need is sent to you.



by:

5 stars! Love these jacks. They are strong, dependable and do the job. I was a bit nervous with balance point at first, but I built some super inexpensive stabilizers and now getting camper in and out is a breeze

Tom profile picture

Tom

2/17/2023

One year later and the jacks are still great. Easily lifts the camper. Easy to store between uses. Other options I looked at back when I bought these were much more expensive and I am very happy I got these.



by:

"Box was badly damaged on arrival. I opened the box and discovered the lift tubes were not there. After contacting customer service they let me know the missing lift tubes were in separate shipment. Customer service was kind and very friendly and got the tracking number of the separate shipment. They gave me the new delivery date and said I could call anytime for updates. Everything came as it should be despite the boxes being pretty beat up. That's really the only reason for 4 instead of five stars. etrailer's dedication to customer service is far above industry standards in my opinion and would definitely recommend them for this alone. I'll post another update with the jacks in use."

Brian profile picture

Brian

8/5/2023

After a year of use the jacks are absolutely perfect for lifting my 1968 Alaskan NCO Camper. Easy to use and easy to set up. Etrailer is the best source for camper needs hands down.


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See what our Experts say about this Brophy Camper Jacks

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    Hello Michael, Great question. I reached out to my contact at Brophy and they use a 3/16 aircraft cable 113" long. I am in the process of getting the replacement cable added to our site. I will let you know when it is available for purchase in case you can't find it locally.
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    You should not have a problem with the camper sliding out when you are using any of the Brophy Cable Camper Jacks. The jack is very stable because of the tripod base. That stability will make the jack very difficult to tip to the front or the back. You will need to use two jacks, one per side. You will just need to make sure your camper jacks maximum weight capacity exceeds the weight of your camper. I have included a the different model Brophy Cable Camping jacks and their weight limits...
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  • What Is The Difference Between Brophy Cable Camper Jacks CJ31 and CJ41?
    I would be happy to help! The only difference between the Brophy Cable Camper Jacks # CJ31 and # CJ41 is the weight capacity. The # CJ31 has a 1000lb weight capacity where the # CJ41 has a 3000lb capacity. Both have the same 17" - 57" lift range, so you will just need to pick the one rated high enough for the weight of your truck bed camper/cargo box. I included videos of the products mentioned for you to take a look at.
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    Thanks for the photo and that model of Happijac is nearing a quarter-century old as of this writing and there are no longer replacement parts available for it. The best option we can offer are new camper jacks, the Brophy Cable Camper Jacks and you will select the right one based on the weight capacity and maximum lift height you need. - 1,000 lbs: Brophy Cable Camper Jacks - 57" Max Lift Height # CJ31 - 1,500 lbs: Brophy Cable Camper Jack - 67" Max Lift Height # CJ74H - 3,000 lbs: Brophy...
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    For your horizontal clearance this will really come down to your specific truck as well. The Brophy Cable Camper Jacks have an offset lifting point that is designed to even with the legs of the jacks themselves. So if your truck has fenders that may bulge as it approaches the wheel wells, or your tires are wider than the outer fenders this would cause them to contact the stand and would not work. I personally would want to see at least 4" from the widest point to ensure enough clearance....
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    Yes, I cannot speak for our competitors but I can assure you that the Brophy Cable Camper Jacks part # CJ41 do come with the upright poles and all of the other parts you will need to lift your truck bed camper on and off your truck. The components that you see in the attached photo are all included.
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  • Gauge of Replacement Poles for Brophy Cable Camper Jacks
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Do you have a question about this Camper Jack?


Info for this part was:

Employee Lindsey S
Edited by:
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Installed by:
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Employee Jameson C
Expert Research:
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Video Edited:
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