Electric Jack w/ Footplate - A-Frame - 25-1/8" Lift - 3.5K - Black

Part Number: EJ-3520-BBX

1983 Reviews | 367 Questions

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$140.49

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ram camper jacks pop up teardrop travel trailer bolt-on electric jack w/ footplate - a-frame 25-1/8 inch lift 3.5k black

ram camper jacks pop up teardrop travel trailer bolt-on

ram camper jacks pop up teardrop travel trailer a-frame electric jack w/ footplate - 25-1/8 inch lift 3.5k black

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In Use/Installed

2011 forest river flagstaff classic super lite travel trailer camper jacks ram a-frame electric jack ej-3520-bbx

2011 forest river flagstaff classic super lite travel trailer camper jacks ram pop up teardrop electric jack w/ footplate - a-frame 25-1/8 inch lift 3.5k black

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0 camper jacks ram pop up teardrop travel trailer electric jack ej-3520-bbx

0 camper jacks ram pop up teardrop travel trailer bolt-on electric jack w/ footplate - a-frame 25-1/8 inch lift 3.5k black

0 camper jacks ram pop up teardrop travel trailer electric jack w/ footplate - a-frame 25-1/8 inch lift 3.5k black

0 camper jacks ram electric jack bolt-on ej-3520-bbx

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Electric Jack w/ Footplate - A-Frame - 25-1/8" Lift - 3.5K - Black customer photo

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Videos

Checking Out the Electric Jack w/ Footplate

etrailer Electric Jack with Footplate Installation - 2011 Forest River Flagstaff Classic Super Lite

Detailed Breakdown of the Electric Jack w/ Footplate

Replacing the Ram Electric Jack with Footplate

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Electric A-frame jack has 2 toggle switches for operation. Jack has a retracted height of 9", an extended height of 27-1/2", and 18" of screw travel. Drop leg offers an extra 5-5/8" of lift. Includes a manual override handle. 1-800-940-8924 to order RAM camper jacks part number EJ-3520-BBX or order online at etrailer.com. Free expert support on all RAM products. Great prices and Fastest Shipping for Electric Jack w/ Footplate - A-Frame - 25-1/8" Lift - 3.5K - Black. Camper Jacks reviews from real customers.

RAM Camper Jacks - EJ-3520-BBX

Highlights

Lifts Your Trailer Easily: Electric power raises and lowers your trailer with simple toggle switches.
Handles Real Trailer Weight: 3,500 lb lift capacity gives steady support when your camper is fully loaded.
Fast, Adjustable Height: 25-1/8" total lift with 18" screw travel and 5-5/8" drop leg gets you level quickly.
Bolts On with Basic Tools: Simple A-frame mount connects to 12-volt power—no special hardware needed.
Works Through Any Weather: Black powder coated steel and zinc-finished parts resist rust and wear.
Lights Your Coupler at Night: Downward LED beam helps you see the hitch clearly after dark.

Features to know about

Lifts Your Trailer for You: Electric Power That Does the Work

Cranking by hand can wear you out fast. This electric A-frame jack does the lifting for you with the push of a toggle switch. It offers 18" of screw travel plus another 5-5/8" from the drop leg, giving you a total lift of 25-1/8". With a 3,500-lb lift capacity, it handles heavy tongues easily so you can hitch and unhitch without breaking a sweat.

Saves Time During Setup: Drop Leg with Secure Pin and Clip

When you’re getting ready to camp or load up, every minute counts. The drop leg on this jack adds extra height quickly and locks solidly in place with a pin and clip. You can set it exactly where you need it and start lifting right away—no endless cranking to take up slack.

Built to Last Outside: Powder-Coated Steel and Zinc Finish

Outdoor use means rain, dirt, and sun exposure, but this jack is built to handle it. The black powder-coated outer tube and zinc-finished inner tube and footplate resist corrosion over time. The sturdy steel construction stays solid under load so your trailer feels steady once parked or stored.

Works Day or Night: Simple Toggles and a Downward LED Light

Two easy toggles control everything—one for power, one to extend or retract. The LED light shines down toward the coupler so you can see what you’re doing after dark or before sunrise. If you lose battery power, the included manual crank lets you raise or lower the jack by hand to keep things moving.

Installs Easily and Fits Standard Setups: Bolt-On Mount and 12-Volt Wiring

Hookup is straightforward. The jack bolts on using the standard A-frame pattern (hardware not included) and wires directly to a 12-volt power source with 12-gauge wiring. A serrated washer is included for grounding so you get reliable power every time you press the switch.

Specs

Bracket Height

Retracted: 9-1/2"
Extended: 27-1/2"
Without drop leg: 35"
With drop leg: Total lift: 25-1/8"

Travel

Screw travel: 18"
Drop leg travel: 5-5/8"

Clearance

From bottom of bracket to top of jack: 20-1/2"

Tubes and Footplate Dimensions

Outer tube diameter: 2-1/4"
Inner tube diameter: 2"
Hole spacing on drop leg: 1-7/8"
Footplate diameter: 5-1/2"

Weight Capacity

Lift capacity: 3,500 lbs

Warranty

Length: 1-Year warranty

EJ-3520-BBX Ram Powered Jack w/ Footplate - Drop Leg - A-Frame - 18" Screw Travel - 3,500 lbs - Black

Customer Satisfaction Score:

97% were satisfied with this product

3% of customers were not satisfied

Arrived Damaged
Wrong item was ordered
Defective

3% of customers were not satisfied

Arrived Damaged
Wrong item was ordered
Defective

4.6

1983 reviews

5 Stars		(1557)
4 Stars		(284)
3 Stars		(62)
2 Stars		(33)
1 Star		(47)

by: MPC 08/28/2026 One Year Later

Excellent replacement for old trailer jack that quit working.

We have a 2019 R-Pod 179. The old electric jack quit, so I bought this to replace it. I hooked the truck up to the trailer, undid 3 bolts on the old jack and disconnected the electrical wire. I then pulled the old jack out, slid the new one into place, aligned the bolt holes, tightened the 3 bolts, and reconnected the electrical wire. Overall, a relatively quick and painless process. We’ve camped probably 10 times since replacing the jack, and it has worked flawlessly. We also use a weight distribution hitch, so the jack gets used several times during hookup and disconnect. Highly recommend this jack!!

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Kate F.

8/31/2026

Love hearing how easy the swap was and, even better, that the jack has already been put to work on 10 camping trips without missing a beat! Sounds like it has definitely earned its spot on your R-Pod. Thanks for sharing the pictures as well. What was your favorite trip out of those 10?

Mpc

8/31/2026

@KateF Thanks for the feedback, Katie. Our favorite trip is usually “the next one,” but in this case, it was probably camping in Leadville, CO at 10,000’ elevation in August when temperatures in Denver were around 100°F. Leadville was a relatively cool mid-to-high 70s, and low 50s/high 40s overnight. Lots of mining history and spectacular mountain vistas. Thanks for asking!

by: Jamie 10/29/2025

My new jack arrived in just a couple days and installation was a breeze. Everything is operating great so far. I wish I would have found this prior to replacing the motor on my old jack because this was the same cost.

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Nick S.

11/3/2025

That looks great on your trailer! I am glad we were able to get you set up and find that great replacement. What kind of trailer did you end up installing it on?

by: Christine 08/22/2026 One Year Later

My husband is so happy since installing the electric jack, which I purchased as a birthday surprise for him last year. Because he lives with chronic neck pain, using the manual crank on the trailer was becoming more of a challenge. With a small modification (a weld-on adapter plate), it has worked like magic ever since! Now we joke about the "effort" of using one finger to press the button. eTrailer had exactly what was needed to make using the trailer much simpler and more enjoyable for him - and for that I am very grateful.

by: David 10/21/2026 One Year Later

I am completely satisfied with the new electric tongue jack. It was easy to install, and easy to operate. It's a great product.

by: Steve 07/16/2026 One Year Later

I'm very happy with this purchase! I set up an deep cycle battery in my cargo trailer and a charger/maintainer. This jack is really a labor saver! Installed easily and I have not had a single problem with it. I did buy a waterproof bag to go over it to keep the rain, snow, and UV off of it. This was an excellent purchase at a very good price.

by: William 09/28/2026

I replaced one that was 9 years old and died. The swap was simple and I would give it 5 stars if it came with the nuts and bolts. I found it very odd it had the washers and lock rings but no bolts and nuts.

by: Lyle 07/21/2025

I have been a customer of Etrailer for at least the last decade. I have always been well pleased with their selection of products and speedy service. This time though was my first disappointment with Etrailer. When I received my electric trailer jack, I was surprised to see it was damaged upon arrival. The lense for the light was broken in half and out of place, and the lense housing itself was moulded wrong. I tried to glue it into position and clamp it, but it was no use. I needed a jack for my camper right away, so I went ahead and installed it as opposed to retuning it. I can do without the light, I never had it before, but it’s still a disappointment to receive a product in poor condition after spending so much on it.

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by: Larry 06/08/2026

2018 Forest River R-Pod Travel Trailer

Installed this jack on a 2018 R-Pod 179. The jack fit the OE mounting location and bolt holes. The jack works fine on the trailer with no problems. However the mounting plate on the new jack is triangular and smaller than the old jack's circular plate. Not a big deal but I imagine the old jack mounting was stronger. Power wire connects to the terminal strip underneath the left front corner of the trailer, same terminal as the old jack. Power wire could be longer on the new jack.

by: Mark R 05/02/2025

New jack arrived on time and ready to install,3 bolts and the power wire the jack was ready to go

Mark R. One Year Later

5/3/2026

The jack is still working fine. I had to replace the electric updown switch shortly after installing the jack all rusted inside the switch I installed a better quality switch and waterproof cover.

by: Jimmy 06/10/2019

This was purchased for my 24 foot enclosed car hauler. Overall I think this is a decent purchase, priced under $120.

The fuse should come from the factory with dielectric grease packed in the little holder as it is located outside of the housing and it's in a pretty rough environment. The power lead length is plenty long for connecting to either a battery mounted on the tongue or service box that all of your trailer wires go into- This is where I wired mine into. I actually used a grommet to plug the hole that the manufacturer ran the power wire through and drilled another hole on the other side so the wire would run straight down the correct side of the jack and into the service box.

One of the screws that mounts the black housing on to the metal frame was pulled through by the time it arrived, so I am used washers when I reinstalled them to help prevent this from happening again.

Other notes:
I will need to get a longer hitch now, as my tailgate will hit the jack housing, and I did purchase a cover for the jack from the recommended bar at the bottom when I purchased this jack.

Final:
I've only cycled it up and down twice but it worked nicely and quietly so overall I am very pleased with my purchase

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Jimmy One Year Later

3/23/2021

Still working well, over a year later. From -30f to 90f and I havent had an issue, except for the light lense got busted. I keep a cover over it which I believe 100 makes a world of difference.

Jon G.

3/25/2021

If your light lens is still busted you can get it replaced with the Replacement Cover # EJ-3520-BCV.

by: David 07/24/2026

It got here fast. Good price with free shipping. Slightly different wiring set-up than my old broken one, but easy to wire to battery. Easy install. Works great-goes up and down like it's supposed to (instead of just down like my old one).

by: Lance 08/07/2025

Great Jack!
Super easy to install.
Fast shipping and superb communication throughout the ordering process.
No more hand cranking!

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by: Mark 05/20/2026

Because there is no ground wire, I was confused on how to wire it. I went back to the etrailer website and there was a perfect easy to follow explanation. One thing I do like about this jack is that it give more room form my propane cylinders.

by: John 02/09/2018

Dodge Ram Pickup

Very solid and heavy duty jack, with bright LED lighting, manufactured by Ram. Adjustable foot piece for quicker adjusting... Jack pretty easy to install, with single wire electrical connection and 3 bolts. Jack has low gear ratio and foot shaft moves slowly, but has plenty of power to lift front of trailer. Plenty of clearance behind jack for propane tank cover on our Airstream. Replaced more expensive model that was bent at mounting flange being winched onto transport trailer.

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John One Year Later

2/9/2019

Jack is still slow and steady and has worked perfectly since installation... The adjustable foot unit is about an inch too tall for at lowest position some sites, based on low hitchball height of our tow vehicle, but we have used the shorter foot from prior jack as an alternate, and that solved problem...

by: Ralph Reyes 07/26/2026

Fit like a glove! So easy to install. I wish it would have came with bolts because mine were rusted and i needed the connector for the wire connection but I made it work. Thank you for a great product!

by: Thomas 10/09/2023 One Year Later

My Jack arrived DOA. After installing it on my trailer, the Jack didn’t work. The manual crank handle came in handy because I didn’t have time to troubleshoot and repair it at the time. It was just a wire that was no longer connected to the switch but I have to tell you it was extremely disappointing to receive a brand new item that didn’t work. If it had worked out of the box, I’d give it a five star review. You should consider soldering and heat shrinking the wires to the switches or making the wires longer so they aren’t banjo string tight and putting the lug at a strange angle.

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Thomas One Year Later

10/10/2024

It’s working fine. I have had no additional problems.

by: Ranger Thea 10/27/2025 One Year Later

2025 Chevrolet Silverado 2500

Works great on our travel trailer, but I kinda wish I had purchased one that could be adapted for a sidewise mount for the “head.” As it is, we can’t open the truck tailgate until after we unhitch. Not the end of the world, it performs as described. We live down South, so we purchased a separate canvas cover to protect it from sun damage. Hint: it works better/faster when the trailer is plugged into the tow vehicle.

Nick S.

11/3/2025

I am glad to hear it is working great for you minus the factor with the tailgate. I know it may not be the biggest deal but I am sure it still plays a part in how you go about towing! Great to hear you got a cover to protect is from that southern sun. What kind of trailer did you install it on?

by: Mike B 04/16/2018

2017 Subaru Baja

The Jack seems to be great quality and was very easy to install. At first I was a bit perturbed with the lack of detail and small font of the one page directions, but it’s as simple as 3 bolts and one wire to the battery(the hack is grounded inside). It raises my 2017 Jayco Baja much higher than stock crank jack. I hope it lasts the test of time as I am very happy with it this first day. The light seems bright as well.

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Mike B. One Year Later

4/17/2019

After a year it still works great!!! Looks good and works like a dream!

by: Gary D. 04/24/2018

Dodge Ram Pickup

Installed the new RAM electric tounge jack on my enclosed car hauler trailer. Very happy with this unit. Quick install, like the adjustable foot pad, and operated smoothly. etrailer packages well and deliveries quick.

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Gary D. One Year Later

4/24/2019

Working great. No problems to report. Highly recommend this product and your business! Thanks

by: David 09/06/2019

2019 Forest River Rockwood Hard Side Camper

Haven’t really use it yet. Install was easy enough as far as jack. The lower plate with hole did not line up perfectly with upper plate hole. Had to do some filing for jack to fit properly. Shipping was fast considering it was over a holiday weekend. I am very pleased with etrailer. I also purchased the jack cover to keep the weather off of the jack. I am sure it will be money well spent.

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David One Year Later

9/7/2020

The jack has worked flawlessly

by: Z 10/17/2023

Great product and Trailer has great customer service. It's to bad that the shipping companies do not take better care with the items during shipping! will receive replacement parts to fix what was broken, but it causes lots of extra work for the customer. will have to take complete jack off to replace the broken motor cover because of shipping carelessness!!

regards,

Dan Ewert

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Daniel C. One Year Later

2/6/2024

Trailer has Great Customer service! The power trailer jack is really nice for quick change of the trailer.

by: Alvin 03/13/2019

Dodge Ram Pickup

Sure glad I didn't purchase one off eBay! This RAM power tongue lift cost a little bit more but I believe it will be worth it. Very easy installation and one wire 12v connect.
Nice large removable foot . Had it installed and working in 20 mins. Love the nite lite!

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Alvin One Year Later

3/14/2020

Still working 100 percent been a labor saver wouldn’t hesitate a minute to purchase another.

by: Ray 09/10/2026

Installed easily. I like the extended foot. Great replacement.

by: Rob 06/29/2020

Ordered a motorized trailer lift. It works great, saved my husband's shoulder from being sore. This item was delivered promptly with status updates. Have purchased from etrailer before and will use them again. Good customer service.

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Rob One Year Later

6/29/2021

Great! Makes setting up and breaking down so much easier and saves my shoulder from aching!

by: Eli W 10/03/2017

I bought this jack after doing a lot of research. The conclusion I came to was that most of these electric jacks are basically the same design with a different name stamped on them. I like how this one has an inline fuse, a higher lift range, and an adjustable footplate. I read a lot of forums, Facebook pages and reviews on a variety of websites. Etrailer offered the best option for what I was looking for. This jack is well made. It's heavy and solid. It was super easy to install. If you can't install this, you probably shouldn't be pulling a trailer. It was literally 3 bolts and a ring terminal. The wire lead does not come with a ring terminal attached. You have to add your own, which is no big deal. It comes this way so you can cut the excess wire to fit your application. It also came with 3 washers and 3 star washers to ensure a good ground connection on the wiring. The light is super bright as well. Etrailer kept me up to date the whole way through the ordering and shipping process. This was my first purchase from them and it was a great experience.

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Electric Jack Options For A 2015 Keystone Hideout 27DBS Travel Trailer
Hey Jason, Are you wanting just an electric tongue jack or a full leveling system for your trailer? If you're wanting just a tongue jack I recommend the Electric Jack w/ Footplate # EJ-3520-BBX (black) or # EJ-3520-WBX (white) along with a cover # UF38-944020 to help protect the head of the jack from the elements. If you're wanting a full leveling system that can automatically level the trailer then you'll want to go with the Electric Ground Control TT Automatic 5-Point Travel Trailer...
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Recommended 7-Way Connector Extension for an Extended Ball Mount
Hey Todd. The best way to extend your 7-way connector is to use the TorkLift Wiring Harness Extension item # TLW6021. This is essentially an extension cord for your vehicle's 7-way connector. It measures 24" long. Or you can purchase the 6' Long 7-Way Molded Trailer Wire Connector item # H20044 and the 7-Pole, RV-Style Trailer Connector Socket item # TS34RR and make one however long you need to. What kind of trailer do you have?
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Why Would Electric Trailer Jack Only Operate When Plugged Into Shore Power
Hey John, thanks for reaching out and congrats on your new-to-you RV! If your 12V electric jack, like part # EJ-3520-BBX, is only working when you plug into shore power that leads me to believe that your battery bank is depleted and needs to be charged and/or checked to see how healthy the life of the battery bank is.
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Condition: Badly Dinged

Notes: The head has a couple cracks and seperation. Otherwise new and unused.

$133.18

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