bing tracking image
  1. Trailer Suspension Parts
  2. Dexter
  3. Alignment and Lift Kits
  4. Boat Trailer
  5. Camper
  6. Car Hauler
  7. Snowmobile Trailer
  8. Utility Trailer
Torflex Lift Kit - Tandem Axle - 3-1/8" Lift

Torflex Lift Kit - Tandem Axle - 3-1/8" Lift

Item # K71-725-02
Retail:$371.72
Our Price: $271.44
You Save: $100.28
Trailer Suspension Parts
Shipping Weight: 33 lbs
Add to cart
In Stock
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

Customer Photos

Videos

Need help with installation?
Locate installers near me
Lift kit raises your trailer frame by 3-1/8". Kit includes spacers and mounting hardware for tandem axle applications. Compatible with side-mounted #12 Torflex axles with 5,500-7,000-lb capacities. Great Prices for the best trailer suspension parts from Dexter. Torflex Lift Kit - Tandem Axle - 3-1/8" Lift part number K71-725-02 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (554)
  • Q & A (0)
  • Videos (1)
  • Photos
  • Used (1)

Dexter Trailer Suspension Parts - K71-725-02

  • Alignment and Lift Kits
  • Boat Trailer
  • Camper
  • Car Hauler
  • Snowmobile Trailer
  • Utility Trailer
  • Tandem Axle
  • Dexter

Lift kit raises your trailer frame by 3-1/8". Kit includes spacers and mounting hardware for tandem axle applications. Compatible with side-mounted #12 Torflex axles with 5,500-7,000-lb capacities.


Features:

  • Lift kit raises your trailer frame to provide 3-1/8" additional clearance between trailer frame and axle
  • Designed for use on trailers with tandem, #12 Torflex axles with 5,500-7,000-lb capacities
  • Spacers attach to side-mount brackets on your trailer's frame
    • Not compatible with top-mounted torsion axles
  • Includes:
    • 4 Frame spacers (003-401-02)
    • 24 Washers (005-111-00)
    • (16) 5/8"-18 Hex lock nuts (006-126-00)
    • (16) 5/8"-18 Screw hex cap bolts (007-177-00)
      • Bolt length: 1-1/2"


Note: Lift kit cannot be used with 3" tall brackets.



K71-725-02 #12 Torflex Lift Kit by Dexter Axle - 2 Axles

Installation Details K71-725-02 Installation instructions



Video of Torflex Lift Kit - Tandem Axle - 3-1/8" Lift

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




Video Transcript for Dexter Axle Trailer Axles K71-725-02 Review

Speaker 1: Today we're taking a look at the TourFlex Lift Kit. This lift kit is designed to raise your trailer frame to provide 3 1/8 inches of additional clearance between the trailer frame and the axle. This is ideal for trailers needing to gain a bit more ground clearance. Again, it raises the trailer frame 3 1/8 inches off the axle. This is designed for use on trailers with tandem number 12 TourFlex axles, with a 5,500 pound to 7,000 pound capacity. It works on side-mounted axle systems only. And the spacers are constructed of a durable steel construction, and they have a black paint finish.

So with this kit, you get four frame spacers, and you get all the necessary installation hardware needed to complete the process.Basically, what happens is . the way this attaches is let's picture as if my trailer's going this way. I have the front of the trailer and the rear of the trailer. So the flat side faces the wheel assembly. The internal side would face the underside of the trailer.

And then, basically what we have is we have hardware to attach to the top of the axle. Then we have hardware . We have these holes here, so we have the necessary hardware to also attach to the frame of the trailer.Each side of each spacer is gonna have two attachment points: One on the bottom, which you're gonna attach it to the axle, one on the side, which would attach to the trailer frame. It's got the welded-in supports. It's a nice, strong, durable design.When it comes to the overall measurements, measuring edge to edge, each one measures the same.

We're looking at 12 inches long. Overall height 3 1/8 inches, that's where we get our clearance measurement from. And then the overall depth is 2 1/2 inches.That's gonna do it for today's look at the TourFlex Lift Kit. Again, these are designed for number 12 TourFlex axles, with 5,500 pound to 7,000 pound capacities.

Customer Satisfaction Score:


Customer Reviews

Torflex Lift Kit - Tandem Axle - 3-1/8" Lift - K71-725-02

Average Customer Rating:  4.6 out of 5 stars   (554 Customer Reviews)

Lift kit raises your trailer frame by 3-1/8". Kit includes spacers and mounting hardware for tandem axle applications. Compatible with side-mounted #12 Torflex axles with 5,500-7,000-lb capacities.

by:

Prior to installing this kit, I was unable to remove my tires without first deflating them. The same went for reinstallation. The kit works perfect and was easy to install. I'd recommend it for anyone needing to raise their trailer.

James T.

1/26/2024

To date Ive had no issues, the product has worked well.



by:

Customer service is impeccable and helpful. The length of the lift fit our mount but the wholes for two bolts didn’t line up. Our trailer has a Lippert Axle and we had to drill two holes to fit the bolts properly. I contacted Lippert and they no longer sell the lift kits. Aside from going to a shop and paying over $1k for someone to fabricate a solution for us; this is the route we chose.



by:

My 28’ car trailer was dragging every time I pulled into a parking lot or gas station.
I ordered & installed the lift kit & haven’t drug since!
It was easy to install (about 3 hours for both sides) with no drilling or fabricating. Removing the old, rusty nuts & bolts was the worst of it.
The kit came complete with new hardware, so it went together easily.
The instructions were thorough & complete.
Great product!!!



by:

exelent fast shipping perfect fitment on the lift kit (holes were off by 1/8 on the my trailer frame mounts
those 3" got me the bottom clearance i needed



by:

Quick ship, easy instructions,But holes don't exactly line up the same between all spacers. Put the ones that are offset on one axle so it shifted it rearwards 1/8 inch at its most forward position that the holes will allow. Had to shuffle the spacers to make it work as I marked with a square straight down the front of the axle bracket made it work as there is plenty of room in the wheel well.



by:

My brother installed them at my house. Had he remembered his big jack stands it would’ve gone faster. Everything bolted up easily and the trailer now clears the pickup bed.

Kathy

5/24/2020

It’s worked out great.



by:

Kit seemed to be built well. Got my order a little slow, free shipping.. went on easy and instructions were clear, not many steps. When I did get my order it was missing a block. I called and the lady was extremely helpful. It wasn’t retailers fault, box was damaged in shipping, a block was left out when taped back together by a ups employee. I made the mistake of not counting parts in the beginning, just started to install. However it took 2 weeks to get the new block. I was told it would be marked urgent and would get it in a couple of days. I called a week later and was told again it would be marked urgent, at that point I asked if I could pay for faster shipping and was told no that it would be shipped fast. It took longer to get one piece which was in stock than it did to get original order. Not happy with the “urgent” but overall I am happy.

Chris

8/28/2022

Working great. I’ve been on a few 100+ mile trips and no issues, pulls straight still. Was an easy install except the missing block which took way to long to receive.



by:

Each install, everything was exactly what it supposed to be.



by:

Kit was pretty easy to install. Leveled out our horse trailer very well. This allowed us to keep the front of the trailer off the pickup box, while keeping the rear of the trailer from dragging. I also noticed I was getting some tire wear on the rear axle, due to the pitch of the trailer. This has stopped. Great product.



by:

Great Product! it Really help get the trailer up future from the road. easy to install too



by:

Very pleased with the lift kit. I installed it on my 1977 thirty one foot Airstream trailer. I had to adjust one hole but other than that it was perfect. That was probably due to the fact that the trailer is 43 years old. It took me and a friend about four hours to complete the installation.



by:

We needed a lift for sure we do missions on the woods. As opposed to welding and buying new axles this is a pretty simple kit to install. There was a little grinding on the trailers sloppy welding and cleaning up the bold holes but it turned our great. Thanks.



by:

I give a "good" rating only due to small discrepancies such as seen in attached pics. The product is not powder coated, as claimed, yet appears to be enamel baked on without primer. I went no further than opening the box and viewing the contents, after seeing the ragged condition the product was in (see pics). Seems strong enough to do what was intended, just not on my TT. Will I buy from etrailer in the future? YOU BET!



by:

Excellent Service as always!



by:

2023 pj tilt trailer
Just what I needed,it
worked out great,very easy install.



by:

The package was missing washers

Etrailer Expert

Brooke M.

8/11/2023

We want to make sure you get the whole product and all the pieces. I will have our customer service team reach out to you!



by:

Delivery was good for timely. The box obviously had been damaged and re-taped alon the way. Not all the hardware was there. Missing a few nuts bolts and washers.

Etrailer Expert

Brooke M.

9/17/2022

Thank you for reaching back out and letting us know about this. We will get you that missing hardware. I have sent your information to our customer service team, and they will be getting in touch with you about this.



by:

no problems, easy to install



by:

This lift kit worked fantastic for our trailer. Despite having Lippert axles this kit bolted up with no fuss at all. I was very impressed with the quality of the hardware provided, it was by far better than the factory hardware that the manufacturer used. Overall, I would buy this kit again in a heartbeat.



by:

Not really good, I gave you all the info on my trailer and you sent me a double axle lift kit and I only have a single.

Etrailer Expert

Sierra K.

9/3/2021

I apologize for the mistake. Customer Service will reach out to you.



by:

I used these in a welded application. My axles were welded in place. Once the axles were cut free, I aligned and bolted the brackets in place, welded the axles back on. Gained the clearance I was after to give bed rail clearance with the gooseneck as well as give more even axle weight distribution over both axles. Sure a bolt and play scenario would have been great but sometimes you have to make work with what you’ve got. Turned out great!



by:

Renovating formerly owned 1978 23' Airstream Safari. Lifting the frame will give 3" more clearance for the the Fresh water tank, previously damaged from an impact from below...perhaps a big rock from off-road excursion. This also allows for Gray and Black tanks to become 3" deeper for greater capacity without much consequence beyond filled weight.

Product arrived complete and without flaw as shown on website, not yet installed.

Although product does not come with lock-washers, if there is room on the bolts, it would offer additional assurance that nuts do not back off, (along with 90 ft-lbs of torque).



by:

Had a trailer that was dragging going into the driveway. Used this product to get it up enough to clear. All parts were good quality and fit was good. Installed without much trouble and working like expected.

Do make sure you go back and recheck the tightness of all components after you complete a few miles allowing things to settle in.



by:

This lift kit was well made with all the needed hardware. We have a steep driveway and needed to raise out trailer. This raised us 3 1/8". Install was quick and easy. Watch your brake wires ours were to short and needed extended. This was way easier than doing spring overs on other trailers. I would definitely use this again when I get a new trailer.



by:

Everything you need to install this kit . We’ll made with the right grade 8 bolts. Thanks for prompt and great service .


25
552
Show More Reviews

See what our Experts say about this Dexter Trailer Suspension Parts

  • Other Options to Raise Trailer Suspension to Allow Trailer to Sit Level
    If your trailer had tandem Dexter 3,500 lb trailer axles and the lift provided by the kit part # K71-707-02 was not enough to level it with your truck you could look into taller tires and wheels. You also should see if you can raise the gooseneck coupler higher to allow the trailer to sit level. It's not super common that horse trailer have torsion axles so I'd verify for sure that's what you have. I attached a page that has all of our wheels and tires available as well as a link to a...
    view full answer...
  • Lift for Dexter Torsion Axle on 2017.5 Lance 1995 Travel Trailer
    There are a few lift kits available for torsion axle trailers, but they vary by weight capacity and manufacturer. I can not find the exact axles that are on your 2017.5 Lance 1995 travel trailer, but if you look at the axle tag it will let you know. Your Lance 1995 travel trailer has tandem axles, and a GVWR of 5,700 lbs from what I could find, so it sounds like you have number 10 Torflex axles with 2,300 to 4,000-lb capacities. If this is the case # K71-707-02 would be the lift kit for...
    view full answer...
  • How to Determine if Torflex Lift Kit Will Work
    We don't have any way of knowing what axles are on any one trailer so can't directly answer if the Torflex Lift Kit - Tandem Axle # K71-725-02 will fit. To determine the correct lift kit for your trailer you'll need to know the axle you have, which you can find via a sticker directly on the axle. The aforementioned kit is for #12 Torflex axles with 5,500-7,000-lb capacities. That kit is unlikely to be correct for your 2023 Terra Oasis though, as when I googled it the specs came back as...
    view full answer...
  • Recommended Torflex Lift Kit For A 1973 Airstream
    When it comes to installing The Torflex Lift Kit - Tandem Axle - 3-1/8 inch Lift # K71-725-02 on your 1973 Airstream it will work if you have side-mounted #12 Torflex axles with a weight capacity between 5,500-7,000 pounds. It is not compatible with top-mounted torsion axles, and cannot be used with 3 inch tall brackets. The Torflex Lift Kit - Tandem Axle - 2-7/8 inch Lift # K71-724-02 will work for you if you have a side-mounted #11 Torflex axle with a weight capacity between 4,100-6,000...
    view full answer...
  • Compatible Riser Kits For A Continental Race Trailer With Torsion Axles
    Not a problem at all, torsion axles have an easy peasy riser kit with multiple height lift options depending on the axle. 2-5/8" Lift # K71-723-01 (designed for use on #9 Torflex axles with 2,000lb capacity) 2-5/8" Lift # K71-707-02 (designed for use on #10 Torflex axles with 2,300 to 4,000-lb capacities) 2-7/8" Lift # K71-724-02 (designed for use on #11 Torflex axles with 4,100-6,000-lb capacities) 3-1/8" Lift # K71-725-02 (designed for use on #12 Torflex axles with 5,500-7,000-lb...
    view full answer...
  • Availability of Lift Kit Close to 4 inches for Dexter Torflex Axle
    We have 3-1/8 inch lift kits for the Torflex axles like part # K71-725-02 but we do not have any 4 inch kits at this time.
    view full answer...
  • Torsion Axle Lift Kit for 9 Inch On Center Hole Spacing
    You simply need a different kit. The Torflex Lift Kit - Tandem Axle - 3-1/8" Lift # K71-725-02. This kit has the 9 inch on center holes for your axle. I've attached a photo of the lift to assist.
    view full answer...
    Image 1 for
  • 2022 ATC 3619 Lift Kit Availability
    Hey Andy, If you can verify that your Torflex axles of your ATC are rated between 5,500 and 7,000 lbs the Dexter lift kit part # K71-725-02 would be correct lift kit. If they are rated higher than that we do not have a lift kit available.
    view full answer...
  • Recommended Lift Kit for 2017 Airstream 23FB Trailer
    We have a few Torflex Lift Kits available for tandem axle trailers. The correct kit for your 2017 Airstream 23FB will depend on its type of axles. For example, the Torflex Lift Kit # K71-724-02 is designed for #11 Torflex axles with 4,100-6,000 pound capacities. After researching your trailer, the correct kit will likely be this one or # K71-725-02 for #12 Torflex axles with 5,500 to 7,000 pound capacities. I recommend checking with your RV dealer to confirm the axle on your trailer. Another...
    view full answer...
  • Option for Lifting Trailer without Leaf Springs
    Sounds like you have torsion axles which is the other common trailer suspension setup aside from leaf springs. The lift kits we carry fit with specific axles; the # K71-725-02 is a tandem axle application and will give a 3-1/8" lift and is compatible with side-mounted #12 Torflex axles with 5,500-7,000-lb capacities. If that is what your axle is, this kit would work for you. There are a number of other lift kits for Torflex axles which I'll list for you. Tandem Axle - 2-7/8" Lift compatible...
    view full answer...
    Image 1 for
  • Which Dexter Lift Kit for Trailer with Torflex Number 11 Axles
    For a Dexter Torflex number 11 axle the correct kit is the part # K71-724-02 which gives you a lift of 2-7/8 inches. The part # K71-725-02 is for the higher capacity #12 axle. The bolts may line up but we can't guarantee it. Looking at the part numbers the actual lift spacer is a different part number so it's not just a rebranded version of same lift.
    view full answer...
  • Recommended Lift Kit for 2008 Thor Vortex Toy Hauler
    We do have lift kits available for your 2008 Thor Vortex Toy Hauler, depending on the type of axle it is equipped with. If your trailer has torsion axles, instead of axles that are suspended on leaf springs, then you should be able to use one of our Torflex Lift Kits. The Tandem Axle Torflex Lift Kit # K71-707-02 is designed for #10 Torflex axles with 2,300 to 4,000 pound capacities and will provide 2-5/8 inches of lift. Torflex Lift Kit # K71-724-02 fits #11 Torflex axles rated between...
    view full answer...
  • Trailer Lift Kit for 2017 Sundowner Tandem-Axle Horse Trailer
    The key to installing a lift kit on a tandem trailer with torsion axles is confirming that the axles use side-mounted brackets. Torsion axles that mount from the top cannot use lift kits. We offer 2-7/8-inch Lift Kit # K71-724-02 for # 11 Torflex axles rated from 4,100-6,000-lbs. These can be installed so long as your axles do not use 3-inch tall brackets. Often Dexter stamps the axle tubes with the brand and part number and this stamping could easily be obscured by dirt.
    view full answer...
  • Torflex Torsion Axle Lift Kits For Tandem Torsion Axle Trailers
    If you are out of adjustment on your 2005 gooseneck horse trailer coupler you can use a Torflex Lift Kit to raise your axles. There are different tandem axle kits available that will match your current axles. You can determine your axles by the information sticker on the axles if they are still present on the axles. If you do not have the sticker I can help you find the axle information with the serial number that is stamped on the axle tube. Torflex Lift Kit # K71-707-02 is a 2-5/8"...
    view full answer...
  • How to Determine if Dexter Torflex Lift Kit will Fit Camper Trailer
    Can you check the axles on your trailer to find out what you have? With that info we'll be able to tell if the Torflex Lift Kit # K71-725-02 will fit or not. If you have Dexter Torflex Axles that are between 5,500 and 7,000 capacity this is the correct kit. If you have something lower like between 2,300 and 4,000 lb the part # K71-707-02 would be what you'd need instead.
    view full answer...
  • Highest Lift Kit Available for Tandem Torflex Axle
    The highest lift kit available for a tandem Torflex axle gives you 3-1/8" of lift. This kit, part # K71-725-02, will only work if you have #12 Torflex axles with capacities ranging from 5,500 lbs to 7,000 lbs. The other options, depending on what axle you have, are a 2-7/8" Lift Kit # K71-724-02 for #11 Torflex axles with 4,100 lb to 6,000 lb capacities or the 2-5/8" Lift Kit # K71-707-02 you referenced, which is for #10 Torflex axles with 2,300 lb to 4,000 lb capacities.
    view full answer...
  • How Can I Lift My Forest River 5th Wheel If My Leaf Springs Have Already Been Flipped
    Your leaf springs are already over the axles, so you have a couple of options. You can go with a lift kit or you can replace your axle hangers. The tandem axle lift kit that will work with your trailer is the Lippert Components Tandem Axle Lift Kit, part # 407131. It is no longer available on our website, but it is still available through Lippert Components. It will provide you with approximately 2" of additional ground clearance. If you need more lift you can replace your existing axle...
    view full answer...
    Image 1 for
  • What Are The Dimensions Of The Tandem Axle Lift Kit Bracket?
    The bolt hole spacing on the Torflex Lift Kit # K71-725-02 is 9 inches on center, and 9-1/2' on center. I have attached a photo with these dimensions, as well as a review video for you to check out.
    view full answer...
    Image 1 for
  • Lift Kit Recommendations For A 2021 Forest River No Boundaries Single Axle Travel Trailer
    If you have a standard leaf spring axle and the leaf springs are mounted below the axle you could use the Dexter Trailer Springs Over-Under Conversion Kit # K71-384-00 (for 2-3/8" diameter axles) or part # K71-385-00 (for 3" diameter axles). This would lift the trailer by the height of the leaf spring stack and diameter of the axle. You could also use the Lippert Components Standard Axle Lift Kit # LC425750 to lift the trailer 1.88". Lippert also has the Correct Track Trailer Alignment...
    view full answer...
  • Could Dexter Lift Kit # K71-725-02 Fit 2021 Haulmark Edge Pro 24
    We aren't able to determine what exact axles your 2021 Haulmark Edge Pro 24 has but if they happen to be Torflex #12 axles that have a 5,500-7,500 lb capacity then yes the # K71-725-02 is the correct lift kit. If you find out they are something else though let me know and I'll see what you'd need.
    view full answer...
  • Which Lift Kit Fits Dexter Torflex 5,200 lb Axle
    Hey Robert, for a 5,200 lb Dexter Torflex axle like what you have we have the Dexter lift kit part # K71-724-02 which will give you a lift of 2-7/8 inches.
    view full answer...
  • Lift Kits Available for Torflex Axles
    The lift kits we carry fit with specific axles; the # K71-725-02 is a tandem axle application and will give a 3-1/8" lift and is compatible with side-mounted #12 Torflex axles with 5,500-7,000-lb capacities. If that is what your axle is, this kit would work for you. There are a number of other lift kits for Torflex axles which I'll list for you. Tandem Axle - 2-7/8" Lift compatible with side-mounted #11 Torflex axles with 4,100-6,000-lb capacities # K71-724-02 Tandem Axle - 2-5/8" Lift...
    view full answer...
    Image 1 for
  • Lift Kit for Dexter # 10 Torflex 2500lb Capacity Torsion Axle
    Given the weight capacity, you have a Dexter # 10 torflex axle. The correct lift kit for that axle would be # K71-723-01. For a tandem axle trailer, you'd need two kits. The kit uses 4 bolts as you mentioned and provides a lift of 2-5/8 inches, and is the tallest lift Dexter offers for that axle. The K71-725-02 is designed for a 5500-7000 lb axle, and unfortunately wouldn't work for your application. Another option would be to use an axle-less system from Timbren, such as part # ASR35HDS02...
    view full answer...
  • Is It Possible to Lift Horse Trailer
    It may be possible to lift your horse trailer but it will depend on what axles you have; I tried to take a look for myself but wasn't able to find any type of specifics. If your trailer has a round axle and you have double-eye springs you can use what is called an over/under conversion kit, which moves your trailer's leaf springs to the top of your axle and lifts your trailer approximately the same amount as your axle's diameter plus the height of the leaf spring pack (please keep in...
    view full answer...
    Image 1 for


< Previous
123. . .6



Do you have a question about this Trailer Suspension Part?


Used Items Available
Used Picture for Torflex Lift Kit - Tandem Axle - 3-1/8" Lift

Condition: Missing Parts

Notes: Missing Hardware 1z7586x39099809885

Our Price: $250.41
Add to Cart
Secure Checkout

Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee Adam R
Expert Research:
Adam R
Employee Laura H
Written by:
Laura H
Employee Cole B
Installed by:
Cole B
Employee Wilson B
Updated by:
Wilson B
Employee Manda E
Updated by:
Manda E

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.