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Powerbuilt

Powerbuilt 3 Ton, Bottle Jack and Jack Stands in One, 6000 Pound Capacity, All-in-One Car Lift, Heavy Duty Vehicle Unijack, Wide Base, 620471

Based on 3,197 reviews
Condition: New
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$99.11
Holiday Deal · 24% off was $129.99

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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Nov 12
Order within 21 hours and 43 minutes

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At a glance

Condition
New
Size
6000lb, Unijack
Dimensions
9.88 x 9.75 x 11.5 in
Weight
22.7 lb
Color
Black
Material
Metallic-Fiber
Vehicle Service Type
Truck
In the box
1pc 6000lb (3 Ton) Unijack

Features 5

  • SIMPLY GENIUS: You'll love the speed and convenience of this clever jack that combines a bottle jack and jackstand in one compact unit.
  • LIFTS AND HOLDS YOUR VEHICLE: A built-in ratcheting safety bar ensures the jack stand stays locked in the raised position.
  • PERFECT FOR SUVs and TRUCKS: 3,000-pound capacity and a lift range of 11 to 21 inches makes it ideal for pick-up trucks, SUVs, vans and jeeps.
  • GREAT FOR RV AND OFF-ROAD USE: A wide base adds stability anywhere and reduces "sinking" under load on softer surfaces - ideal for levelling RVs and trailers

Description

The Powerbuilt Unijack is designed to safely lift and hold both regular and unibody cars and trucks. All Unibody vehicles have factory-approved lifting points to prevent damage when jacking up the vehicle. But with a conventional jack, it’s challenging to properly lift and hold a unibody vehicle, because once the vehicle is raised with a jack, there’s no space left to add a jackstand. The Powerbuilt Unijack solves this problem with an ingenious design that both safely lifts and securely holds a Unibody vehicle using a single lift point. The Unijack offers both concave and flat lifting surfaces to accommodate a wide variety of lift points. What’s more, Unijack eliminates the cost and hassle of a floor jack, it’s easier to lift, move and store and costs a lot less too. The 6000 pound Unijack offers lift range from 11 to 21 inches, which makes it perfect for trucks, SUVs and vans. Powerbuilt offers tools and equipment that deliver quality, innovation, and durability for automotive professionals or home projects. Featuring professional quality hand tools, lift equipment, and specialty tools. For decades, Powerbuilt has been providing automotive professionals and enthusiasts with high-quality tools and equipment that stand out for their superior performance, innovation, and durability. Our commitment to excellence has earned us the trust of tool users who appreciate consistent quality, value, and reliability. We take pride in our hard work to ensure that our tools are not only functional but also long-lasting and visually appealing. Powerbuilt tools deliver high performance at affordable prices. Our in-house R&D team is dedicated to design, materials, and precision, using cutting-edge tech to accelerate development.. Powerbuilt tools and equipment are designed and tested to ensure they meet or exceed applicable ANSI and ASME standards. And they’re tested every day in the real world by professionals and do-it-yourselfers. You can rely on the strength, precision, and dependability of Powerbuilt to get the job done. Hand Tools, Lift Equipment, and Specialty

Specs 26

Vehicle Service Type Truck
Material Metallic-Fiber
Load Capacity 6000 Pounds
Maximum Lifting Height 21 inches
Brand Powerbuilt
Brand Name Powerbuilt
OEM Equivalent Part Number REPL BY 211-620471GCT
Manufacturer Alltrade Tools LLC

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Similar Products

Top Amazon Reviews

I had some initial issues but it was well worth the efforts to get them resolved.
Size: 6000lb, Unijack
The floor jack was built tough, I just had difficulties getting the ram to drop which made removing it from under the vehicle once the wheels touched the ground and the suspension stabilized. I had to pry it down to get it to clear the carriage rail to slide it out. [UPDATE] So initially, I returned my jack because of the difficulty is getting the ram to lower. I spent the better half of two days trying to find a comparable replacement to no avail. I ended up giving the unit a second chance and ordered another one (mind you for a few dollars more which was fine). The new unit arrived and the first thing I did was attempted to test the piston. The unit raised and lowered smoothly. I was a little concerned that the bottle jack seemed a bit wobbly but I was willing to deal with it. during one of my sessions of testing the ram I heard a small tap noise and looked on my table. There was a screw on it. My initial thought at the moment in time was "What the?" I gave the jack a very thorough look over and discovered that there are two screws that secure the bottle jack to the frame. One fell off, the other was a little loose and originally this sort of made me somewhat disappointed. However, after looking at the screw and seeing how thick and meaty it looked I went ahead and reseated it and used my power tool to reseat it. It reseated perfectly and I could feel by how well it mated with the assembly that there was quality and confidence behind that connection. I think it could have been a case of someone missing this trying to get these out of the assembly line to meet the demand. Despite this, continuing my thorough inspection of the unit continued to raise my confidence levels. The areas under stress and of critical importance have been engineered in a manner that prevents you from accidentally tinkering around and possibly putting the jack in a compromised state which I appreciate. The lift handles are riveted on so I don't have fears of that popping off and having the unit fall on to my foot during transport as an example and the ram is bolted to the jack support so you don't need to worry about possibly having the two not be aligned properly before putting the points under load. It was these little touches that despite my initial complications of having to get it exchanged along with having two of the screws losoe on the bottom that I still changed my original rating of four stars and upped it to five. I do feel that having gotten past these little nuances was well worth it after taking the convenience, practicality and quality of the unit (as a whole) in the end and quite frankly, I haven't been able to find an alternative solution that is as well integrated as this one at a similar price point. Having had my issues gave me an opportunity to really give my jack a thorough look over and it was during this time that I truly got to understand and appreciate the engineering behind the product. ... show more
Reviewed in the United States on July 6, 2025 by Vine Reviewer
Great piece of mind!
Size: 6000lb, Unijack
This is the best Jack I could ask for. No joke ordered this and put it in the tool box and a week later got a flat on my 32’ gooseneck trailer and this lifted it and locked into place leaving me piece of mind to swap tires without any hesitation. The jack lifts quickly and with self locking feature this should be the standard! ... show more
Reviewed in the United States on September 28, 2026 by Haulin Enterprises, LLC
must have for shop
Size: 6000lb, Unijack
excellent jack, used a pair on my motorhome to remove duals and replace brakes and calipers held up that monster just fine, at first i loved the safety bar taking them down was a pain in the YEAH! they are heavy and very durable would recommend for any shop
Reviewed in the United States on October 8, 2026 by redneck
Check to see if it is full if oil
Size: 6000lb, Unijack
I love the jack it is very heavy duty and I like the fact that it has the safety features and can go up a long way, the only problem with it is that it came bone dry it had to have been an oversight at the factory because it did not leak out in shipping, just buy some hydraulic jack oil and fill it to the bottom of the fill hole and rock on ... show more
Reviewed in the United States on July 27, 2026 by Scott V.
Must have for lifted trucks
Size: 6000lb, Unijack
I’m honestly really impressed with this Powerbuilt 3 Ton Unijack. It’s such a clever design—having the bottle jack and jack stand built into one unit makes lifting the truck so much faster and feels a lot safer than fumbling with separate stands. The wide base is super stable even on slightly uneven ground, and it’s way easier to store in the back of the 4Runner than a bulky floor jack. If you do your own maintenance or just want something reliable for roadside repairs, this thing is a total game changer. Must have for lifted trucks that the stock jacks max out in height. Love the built in jack stand. ... show more
Reviewed in the United States on April 17, 2026 by DC
The best jack / jack stand ever!!!
Size: 6000lb, Unijack
I purchased four of these so I can work on my pick up truck and rotate tires on both my truck and my wife's SUV without having to move a floor jack all around the vehicle. These things are great and I love that they are adjustable and positively lock in for safety once raised. The large size worked well for my pick up but were too tall for the wife's SUV, a Honda CRV. They weight a fair amount but are rock solid and sturdy and more importantly are steady when raised. Removal takes reading the directions and requires a little raise and then a lift of the safety lever to lower the jack down. They work well and are well worth it if you are considering them. ... show more
Reviewed in the United States on March 16, 2026 by Ex-ChiefJim
Great little jack
Size: 6000lb, Unijack
Great little jacke I used it when I replaced my broken car jack this thing works great fits underneath my car well and lifts up well. It’s almost like having a floor jack with me at all times.
Reviewed in the United States on August 23, 2026 by James DiFranco
Increased convenience AND safety!
Size: 6000lb, Unijack
Bottle jacks are convenient but not very stable. To be safe, you must use a jack stand as backup. However, to put the jack stand in place means going under the lifted vehicle, putting you right in the danger zone, and again when you are done! This combination jack and stand locks the stand in place while you are lifting, both safer and more convenient. ... show more
Reviewed in the United States on July 6, 2026 by Amazon Customer
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