When you want a lower deck for easier loading or better stability, the built-in 4" drop spindle on this suspension brings the trailer down where you need it. The spindle design lowers the deck height without dragging on the ground, so your ramp angle is smoother and cargo is easier to reach. It also comes equipped with electric brakes and EZ Lube fittings that make routine bearing maintenance quick and clean.
Bumpy pavement and uneven roads no longer mean a harsh ride. The AEON heavy-duty hollow rubber jounce and rebound springs soak up road shock and control trailer movement. Together they minimize sway, rattle, and body roll while keeping the trailer stable and quiet. The result is a steady ride that protects cargo whether you’re loaded or empty.
Traditional axles can catch on obstacles and limit clearance. This axle-less design eliminates the center axle beam, giving you full ground clearance and letting each wheel move on its own. When one side hits a bump or dip, the other stays level, delivering better traction and control. Built-in camber and toe-in also reduce tire wear so your setup tracks straight mile after mile.
Each unit bolts directly to the trailer frame for a solid connection that doesn’t flex under load. The heavy-gauge steel is finished in a black powder coat that resists rust and corrosion. A built-in square hole accepts 2" x 2" steel tubing if you want to add a crossbeam for extra rigidity—perfect for custom builds or frame reinforcements.
The pair of suspension units carries a combined 3,500-lb rating with hubs, bearings, races, seals, and electric brakes already matched and installed. The 5 on 4-1/2" bolt pattern fits most standard trailer wheels up to 16" diameter, with bearings L68149 (inner) and L44649 (outer) included. With 1-3/4" of suspension travel and a 3-year limited warranty, it’s a complete setup made to roll smoothly and last.
Ratings & Reviews
Ride and build quality are phenomenal. Been using for a full year now, no complaints!
It looks like a wonderful, well built system.
The shipment was partial, turns out they forgot the rest. Customer service corrected the matter, still took almost 2 additional weeks to get the rest.
The packaging for shipping -
The suspension pieces should be packed individually not together. The box was torn in half and falling out, scratched up like it had fallen out of the box during shipping when it arrived.
There were no installation / alignment shims or mounting hardware in the box, don't know if they were included and missing or they forgot that as well. I found no information on the paperwork for the inventory expected to be in the box.
Very nice addition to my trailer. Highly recommended
No totally satisfied with the service I received since I wasn’t communicated on the logistic timing of sending the product out until four days after buying the products. I had to call several times to know what was goong on.. More comunication is needed.
The order arrived. They seem to be using heavier grade cardboard and only the box containing the spindles was torn open at the corner. All in all a good experience. Linda was very helpful.
Worth the installation effort. My vintage trailer pulls better, stops better and gives me better mileage.
Best money we ever spent! Easy to install and the towing of the trailer has changed drastically for the better in every way. Thanks etrailer for selling a tremendously great product.
Products were delivered exactly as described. The tracking information and communication during the ordering process was also above expectations. I’d order from etrailer again.
The suspension kit seems well built and all the components seem intact. However, the torsion axles themselves were poorly packaged. Both boxes were torn to shreds upon arrival because they are about 30lbs a pair but only put in a light duty boxes with paper for padding. They are heavy gauge steel and are fine other than numerous scratches on the black powder coat finish. One of the packages had to be taped multiple times by UPS. The hubs and spindles were lighter and packaged separately and therefore were fine. etrailer needs heavier duty boxes for the heavier items they sell. Other than that, shipping was super fast and I am sure they will work great.
I am satisfied with the overall craftmanship of the product. But I was disappointed with the welding on the spindles. none of the weld splatter was buffed off, and the welds looked gobbed on, unlike all the other welds which look good.
These axles were a perfect retrofit for a vintage tralier rebuild/mod. Service at etrailer was excellent. The parts were easy to fit with a little care. I would recommend this product and this supplier to anyone looking for trailer parts.
I installed these on my 2008 T@B travel trailer, replacing the old AL-KO torsion axle and surge brakes. It was part of the upgrade to create an off road travel trailer. I bolted 2"x5" tube steel to the outside of the existing frame to mount the Timbrens and installed the optional 2"x2" tube between them for additional frame support. I had to cut a little from the bottom of the existing frame, but the large steel tube more than makes up for it. It's been about 1 year and the trailer has been all over Oregon, Idaho and Montana fishing last summer and down Baja Mexico, crossing on a ferry to the mainland and continuing south to Manzanillo. It has performed amazingly well!
Ed was great to work with and very knowledgeable with the products we needed.
The suspension looks very high quality. I was kept informed where the parts were from the time I ordered until They showed up at my door.
Extremely good product. Rides much better than traditional leaf springs. Ordering. A 7,000lb 8 lug set for the big trailer.
Exactly what I was looking for. And the shipping was amazingly fast. Ordered on a Sunday I received it Wednesday!!! Tracking was easy your site is user friendly, easy to order and track orders. Best prices anywhere
I ordered Timbren axles from etrailer and was extremely satisfied. They were a. Couple bolts short but sent a whole package in a couple days .Quality of parts and customer service was extremely good!!! Thanks, Robert and Alexis
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