Lippert Smart Jack Electric Trailer Jack w/ Footplate - A-Frame - 22-1/2" Lift - 3.5K - Black
(19 reviews)
Price: $382.43
In Stock
Lippert Smart Jack Electric Trailer Jack w/ Footplate - A-Frame - 22-1/2" Lift - 3.5K - Black
Item # LC643589
Retail:$413.95
Our Price: $382.43
You Save: $31.52
In Stock
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- Reviews (19)
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Lippert Camper Jacks - LC643589
- Leveling Jacks
- Tongue Jack
- Pop Up Camper
- Teardrop Camper
- Travel Trailer
- Electric Jack
- 3001 - 4000 lbs
- Lippert
- 1 Jack
- 22-1/2 Inch Lift
- Bolt-On
- Steel
Powered A-frame jack automatically extends and retracts to your set height - no more holding a switch while the jack gets into position. Jack has 18" of screw travel. Drop leg provides 4-1/2" of additional lift. Includes 9" footplate.
Features:
- Electric jack lets you raise and lower your A-frame trailer quickly and easily
- Up/down buttons allow easy one-touch operation
- Hitch recognition memory function makes hooking up simple
- Automatically returns your trailer to the position at which you unhooked
- Helical-cut gears with angled teeth gradually mesh for quiet, efficient operation
- Backlit control panel makes it easy to see and operate this jack at night
- Battery indicator on control panel displays the coach battery level
- LED halo lights illuminate downward to help you focus on your coupler, hitch ball, and weight distribution hookup
- Extra-large footplate provides excellent stability
- Drop leg offers additional height adjustment
- Manual override is located conveniently at the top of the jack, if needed
- Heavy-gauge steel construction ensures durability and strength
- Black powder coat finish resists rust and corrosion
- Durable, textured-housing prevents chips and cracks
- Easy bolt-on installation
- Wires to 12-volt power source
Specs:
- Total lift: 22-1/2"
- Screw travel: 18"
- Drop leg travel: 4-1/2"
- Footplate diameter: 9"
- Motor voltage: 12 volts
- Power consumption: 30 amps
- Lift capacity: 3,500 lbs
- 1-Year limited warranty
How to Determine the Lift Capacity You Need in a Jack
A trailer jack is designed to lift the tongue of your trailer so you can connect the trailer coupler to your hitch ball. To do this, you'll need a jack with a lift capacity high enough to handle your trailer's tongue weight.
Tongue weight is the amount of weight that your trailer applies to the back of your tow vehicle. Typically, your tongue weight should be 10-15% of your total trailer weight (trailer + cargo). In other words, a 10,000-lb trailer would have a tongue weight between 1,000 lbs and 1,500 lbs. For a trailer this size, you would need a jack with a lift capacity of at least 1,500 lbs.
It's okay to have a jack with a weight rating that is higher than your trailer's tongue weight. In fact, a jack with a higher lift capacity should operate more efficiently, allowing you to spend less time cranking and more time camping.
Trailer and Camper Jack Lift
Every jack offers a certain amount of lift or travel. Screw travel is the distance the jack extends when you crank it (or toggle it to "extend" on an electric model). Some jacks include a drop leg for extra adjustability. On these jacks, you'll see the maximum extension of the drop leg listed in the specs as well. Adding the screw travel and drop leg travel together will give you the total lift. The total lift listed above can help you determine how high this jack will be able to raise your trailer.
643589 Lippert Components (LCI) Power Tongue Smart Jack - A-Frame - 18" Screw Travel - 3,500 lbs - Black
Installation Details
Customer Satisfaction Score:
92% were satisfied with this product
8% of customers were not satisfied
- Arrived Damaged
- Too difficult to install
- Wrong item was ordered
Customer Reviews
Lippert Smart Jack Electric Trailer Jack w/ Footplate - A-Frame - 22-1/2" Lift - 3.5K - Black - LC643589
Average Customer Rating: 4.0 out of 5 stars (19 Customer Reviews)
Powered A-frame jack automatically extends and retracts to your set height - no more holding a switch while the jack gets into position. Jack has 18" of screw travel. Drop leg provides 4-1/2" of additional lift. Includes 9" footplate.by: John06/15/2021
I purchased this jack because it is the exact same model as the jack installed on the trailer at the factory. I have attached a photo of the one I removed. I had the trailer power washed and the spray damaged the membrane that covered the three switches that operate the jack. The resulting exposure damaged the switches which could not be repaired. Not the best design in my opinion.
by: Brian 01/17/2024
ordered overnight and got in a timely f ashion!!!
by: Cody01/08/2022
I am replacing my 2 year old Smart Jack. The old one broke. The "buttons" on the Smart Jack are flush and difficult to press sometimes. My biggest complaint is that the plastic covering the "buttons" fade in only 2 years. My wife is sewing a cover to protect it from the sun. I do give 5 GOLD STARS to etrailer.com. Your website is easy to navigate and there is a generous amount of infomation and video on your products.
by: Jim 06/25/2023
Gamechanger, so much better than a hand crank
by: Todd02/29/2020
I own two of these jacks and they've worked well for the most part. The nice feature is the ability to press a combination of buttons and it will either retract or rise to a pre set height without you having to hold down the button, which is very convenient and allows you to hook up other parts of the trailer while it is working.
The downside is one of the jacks immediately developed a crack in the top of it. There was a recall on this jack where a crack would happen and water intrusion would cause the jack to extend when you are driving....not good. My jack wasn't part of the recall, but likely they really didn't fix the problem, so it still happens on some units. I did request a warranty repair and after many back and forth questions about my trailer, they would repair it, but the shipping expense was on me. Now shipping is going to add up to 1/3 or more of the item cost and I also won't have a jack for a little bit, so I'm just going to risk it.
So it is a nice product because the jack has some unique features, however the known issue of the cracking of the unit is kind of annoying.
by: Marty07/11/2020
This jack has plenty of power for raising and lowering my 10,000 lbs camper.
The automatic features are annoying and get in the way of easy operation. The memory setting is useless because it never works. The automatic down works ok.
I regret buying this model and intend to purchase a simple up/down one in the future.
This is the model jack that came standard with my grand design reflection TT. The one that came with the unit new was replaced by recall. The replacement lasted 2 seasons
and cracked causing water to ruin the electrics. I wanted to keep everything stock so purchased the third. I also keep a cover on it to protect that cheap plastic on the controls. I won't hate to see this one go and join his two brothers in jack heaven.
etrailer is great to deal with and I will do business with them in the future.
by: Nick08/23/2022
Kept draining battery and could not work off of the truck when plugged in. Trailer customer service couldn't be reached by phone and never returned email request for help.
by: Bud 05/15/2023
Easy to install. Some nice improvements over the older model.
by: Jacob 09/05/2020
I ordered a few things that day from some other companies and this is the only thing that has made it to me. Very happy with Etrailers being so fast to get my products to me. And it was very easy to instal.
by: Ken 01/16/2020
Smart Jack arrived in just a couple days and looks great. Will install later do to weather but expect it will work great.
by: Mike02/25/2022
Just what I needed to keep my arm from getting cramps from winding the stupid crank!
by: Robert03/28/2022
Very easy to install and wire.
by: James 03/08/2021
Always fast shipping and exactly as des cribed!
by: Robert03/10/2022
by: 06/29/2023
by: Shane 02/14/2024
by: Thomas 08/15/2023
by: John 12/28/2023
by: Laura 04/22/2021
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See what our Experts say about this Lippert Camper Jacks
- Troubleshooting A Lippert Smart Jack Electric Trailer Jack That Only Extends If the Lippert Smart Jack Electric Trailer Jack # LC643589 was working before mounting and will only extend after being mounted then it leads me to believe that the ground connection isn't good. I recommend disconnecting your ground wire from wherever you currently have it and crimp on a new ring terminal and use a self-tapping screw to mount it directly to the frame of the trailer.
view full answer... - How to Wire Lippert Smart Electric Jack to 7-WayThe Lippert Smart Jack Electric Trailer Jack # LC643589 that you referenced is a great option to upgrade/replace the manual jack on your 2015 Pacific Coachworks Tango 21 foot Travel Trailer. You'll just want to make sure the new jack is of equal or higher capacity, and measures similar to the jack you're replacing. The Smart Jack uses standard hardware to install and ground to your trailer's A-frame. Then, to power the jack, you'll just use the single wire coming out of the jack and run...
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- Is Cover Needed for Lippert LC643589 Smart Jack A-Frame Powered Trailer JackThe Lippert # LC643589 Smart Jack is designed to be fully exposed to the elements, so using a cover for it isn't necessary, but there's no reason why you couldn't use one if you wish. A cover like # UF38-944026 could indeed be used, but if you decide to do so, I'd only tighten up the draw string enough so that the cover won't get blown off. If you tighten it any further than that, the condensation that can build up might not be able to evaporate. Also, you'll want to avoid using a power...
view full answer... - Will Ram 2500 Truck Still Benefit from Using Weight Distribution1,100 lbs of tongue weight is quite a bit of tongue weight even for a 2500 series Ram truck. Some people probably get by without WD in your situation but your best towing experience will be to use the system you have. One thing that makes using the systems a bit easier is a powered A-frame jack. What you can do is jack the tongue of the trailer up with the powered jack while the trailer is connected to the hitch ball and this will make getting the springs bars onto and off of the hangers...
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- Troubleshooting Lippert Smart Jack Issue with Unwarranted Retracting and Extending There should be a serial number on the replacement jack. This is how it can be tracked that it has been replaced by the manufacturer. The new jacks are not having the same issue because the issue was water entering the unit causing a circuit issue and they have updated seals to keep the water out of the housing. I haven't heard of issues with the replacement jack if it has been replaced, I definitely recommend going back to the dealer because you are having the issue they were supposed...
view full answer... - Recommended Power A-Frame Jack For a 2004 Keystone Sprinter 320RLS Travel TrailerI recommend the Lippert Smart Jack Electric Trailer Jack # LC643589 for your 2004 Keystone Sprinter 320RLS. This jack includes a memory function allowing you to set it to the hitch height for your truck. This allows you to more easily hook up when it time to leave the campground. No more guessing the correct coupler height before you connect to the trailer. It also will automatically retract by pressing the down arrow 3 times and holding on the last press until the jack engages and the...
view full answer... - Is The Membrane Over A Lippert Smart Jack Control Panel Replaceable The membrane of the control panel for your Lippert Smart Jack Electric Trailer Jack w/ Footplate # LC643589 is not replaceable but you can use a cover like the Ultra-Fab Protective Cover for Electric A-Frame Jacks # UF38-944020 to prevent further damage to it.
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- Are There Replacement Control Panels For The Lippert Smart Jack Unfortunately, Lippert doesn't offer replacement parts for the Lippert Smart Jack Electric Trailer Jack w/ Footplate # LC643589 so the only way to get them would be to take them off of another Lippert Smart Jack. I highly recommend swapping out the jack entirely to one like the Electric Jack w/ Footplate - White # EJ-3520-WBX (black # EJ-3520-BBX), which we carry replacement parts for so that you don't have to replace the jack for a simple part replacement. I also recommend picking up...
view full answer... - Are Replacement Switches Available for the Lippert Smart JackI may have a solution for you, but I was able to reach out to my tech contact over at Lippert and he says that the switch on the Lippert Smart Jack Electric Trailer Jack w/ Footplate - A-Frame - 22-1/2" Lift - 3.5K - Black # LC643589 is not a replaceable part. For that reason, if your Smart Jack is not still covered by the 1 year warranty on this part you will need to replace it. You may first want to make sure that there isn't an issue with the connection to the battery if you haven't...
view full answer... - What Might Cause Lippert Smart Jack To Work Going Up but Not DownSounds like the screw or the motor of the Lippert Smart Jack # LC643589 is damaged or has an internal issue. The switch is obviously working and the motor works in the harder direction so something funny is wrong with it. If it's within a year old it's covered under warranty but if not it's time to buy a new one.
view full answer... - Can You Grease The Gears Of A Lippert Smart Jack Electric Trailer Jack spoke to my contact at Lippert and they confirmed that the Lippert Smart Jack Electric Trailer Jack # LC643589 does not require any grease maintenance. Therefore they didn't include a grease zerk, what you can do is use a spray lithium grease and spray up the inner leg of the jack to try and grease all of the moving parts. You might get lucky and hit where it seems to be needing lubrication.
view full answer... - Will Lippert Smart Jack Electric Trailer Jack Work with 24V SystemThe Lippert Smart Jack Electric Trailer Jack # LC643589 is designed for a 12V system so if this is the jack for you then you'll need to convert your 24V system to a 12V system. An alternative option is to use the Lippert Power Stance Electric Trailer Jack # LC89VR instead. This doesn't have the smart features of the jack you're looking at but it does come with a detachable 7-way plug you can connect to the back of your truck so you won't have to mess with any kind of converter. Attached...
view full answer... - Recommended Replacement Trailer Jack Compatible With The Jack-It 2 Bike RackYes, it is super annoying that they basically give you no option to replace any worn or damaged parts on their jacks and that a minor repair to another brand is a total replacement for the Smart Jacks # LC643589. Going forward I recommend the etrailer Electric Jack # EJ-3520-BBX since we carry all the replacement parts in the event that anything breaks instead of having you toss the whole unit. The Jack-It 2 Bike Rack for A-Frame Trailers # LC429756 has 22-1/2" of clearance and the #...
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- Override Jack Plug for Lippert Electric JacksThe Replacement Override Plugs for Lippert Electric Trailer Jack # LC733924 fits the standard 1" plug hole, though it is specifically designed to fit the Lippert Electric Trailer Jack # LC285318 so that's the only jack I can guarantee it will fit. The reason for that isn't the plug hole size, but the contour of the jack head. The same thing applies to the Replacement Override Plugs for Lippert Smart Jack # LC733925 which is specifically designed for the Lippert Smart Jack Electric Trailer...
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- Electric Jack for 2017 Winnebago Micro Minnie 2106 fbs Plus Wiring ProductsA quick and easy jack upgrade can be done with the etrailer # EJ-3520-BBX Electric Jack with foot plate. You can further upgrade by selecting the Lippert # LC643589 Smart Jack. Hitch memory automatically returns your trailer to the position at which you unhooked. Up/down buttons allow easy one-touch operation. Check out the attached videos to see the extra features. Both of these jacks install where you old one is right behind the coupler and will not interfere with your weight distribution...
view full answer... - Can the Clear Cover Piece on the Lippert Smart Jack Electric Trailer Jack Be ReplacedDeb, the clear piece on the Lippert Smart Jack Electric Trailer Jack w/ Footplate # LC643589 can not be replaced, unfortunately; the override plugs can be replaced with # LC733925 but the clear piece can't be replaced.
view full answer... - Smart Jack Won't Go Up or DownI'm sorry the folks at the establishment you purchased the Lippert Smart Jack # LC643589 from were unable to help you. I'm not sure what they told you to do, but what the manufacturer has told us regarding this jack is if it is not operating up or down is to first check the grounded 12 volt power supply it is wired to. That is basically the issue 99% of the time when this occurs. Should that not remedy the problem, remove the fuse in the power wire for 15 minutes which will reset it.
view full answer... - Recommended Husky Electric Tongue Jack for 2005 Nomad 25-foot Travel TrailerFor a bolt-on electric tongue jack for your 2005 Nomad 25-foot travel trailer I recommend the Lippert # LC643589 Smart Jack with a 35 pound tongue weight capacity. Powered A-frame jack automatically extends and retracts to your set height - no more holding a switch while the jack gets into position. Jack has 18" of screw travel. Drop leg provides 4-1/2" of additional lift. Includes 9" footplate.
view full answer... - Best Electric Trailer Jack for Use with a 2017 Keystone Bullet 243BHSYou will want to find a jack that can at least lift the weight of your fully loaded trailer. Since the Tongue Weight (TW) of a trailer should be between 10-15% of the weight of your trailer, we can do a little math to figure out what would be best. I found that your 2017 Keystone Bullet 243BHS has a dry weight of 4,685 lbs and can carry up to 1,815 lbs meaning that the most your trailer will weigh is 6,500 lbs. This will put your TW at 650 lbs - 975 lbs. I recommend going with a jack...
view full answer... - Replacement Parts Available for Lippert Smart JackIf you're looking for the hard plastic piece that covers the manual override on your Lippert Smart Jack Electric Trailer Jack # LC643589, you can use part # LC733925. Aside from that and the drop leg # LC405217, Lippert does not offer any other replacement parts for this jack.
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- A-Frame Trailer Jack Recommendation with Bearings in ScrewThe Bulldog Jack part # BD500199 that you referenced uses an acme type screw. My favorite powered jack to recommend is the Lippert # LC643589 Smart Jack. It is a powered A-frame jack and automatically extends and retracts to your set height - no more holding a switch while the jack gets into position. Jack has 18" of screw travel. Drop leg provides 4-1/2" of additional lift. Includes 9" footplate.
view full answer... - Best Replacement for the Lippert Smart Jack Electric Trailer JackThe Lippert Smart Jack Electric Trailer Jack part # LC643589 is a good innovative option with memory features but it does have a design flaw in my opinion. The touchpad or controls are on the top of the jack. The reason that this is a problem is because the seals around the controls break down over time and water gets inside ruining the jack. This could be attributed to rough use, bad seals, but the touchpad being directly on the top of the jack means water can come straight in as opposed...
view full answer... - Can Lippert Smart Powered Jack LC643589 Install RotatedSince the mounting flange of the Lippert Smart Jack Electric Trailer Jack w/ Footplate # LC643589 is a triangle and not a square you can't mount it perfectly at a 90 degree angle if you were to rotate it but you certainly could if you wanted to. Since two of the mounting holes are slotted there is some wiggle room in how it can attach too. I am not sure what Chris meant by it not being a clean install though as it would work just fine. Torque specs will be based on the size and grade...
view full answer... - Which Lippert Jack-It Bike Rack to Use with Lippert Smart HitchYou'd want to use the taller Jack-It 2 part # LC429756 to fit over the Lippert Smart Jack part # LC643589 that you referenced. The shorter version is better sized for manual jacks which are shorter.
view full answer...
Do you have a question about this Camper Jack?
Info for this part was:
Expert Research:
Mike L
Expert Research:
Michael H
Expert Research:
Jameson C
Edited by:
Lindsey S
Installed by:
Cole B
Installed by:
Randy B
Video Edited:
Chris R
Written by:
Shelly K
Updated by:
Wilson B
Updated by:
Kristina F
Updated by:
Mike S
Updated by:
Isabelle B
Updated by:
Noah M
Video by:
Zach D
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John
6/16/2022
The Smart Jack has taken to just clicking when the down arrow is pressed. I have to break out the crank handle to lower the tongue of the trailer. If I have to replace it AGAIN it will not be a Lippert jack. Totally dissatisfied!