Timbren® Axle-Less Suspension - 3,500 lb Capacity/Pair Timbren
(Timbren Part #: ASR3500S06)

This item is temporarily out of stock.
In most cases, our stock is replenished within a few days.
Contact Customer Service for availability

This item is eligible for free shipping. Details

$656.96 You Save $72.99!


Item Added to Cart

View Cart & Checkout

The ground breaking axle-less suspension can be used on both off-road and on-road trailers. Timbrens' unique rubber spring technology allows for an incredibly smooth and quiet ride. Furthermore, a second smaller spring acts as a rebound spring, so whether the trailer is loaded or empty there is always tension on the suspension, eliminating rattling and trailer bounce.

This kit is rated for 3,500 pound capacity for the pair and features a 4 inch lift and brake flanges. Timbren part number - #ASR3500S06


    Installation InstructionsCLICK HERE
    DimensionsCLICK HERE


    • Easy bolt-on installation eliminates welding and makes it possible to mount to aluminum frames
    • Requires no thru axle - improved ground clearance & low deck height
    • Fits all frame widths
    • Factory built-in camber and tow-in ensures trailer will always track well
    • Easy retrofit solution for trailers with broken or bent spindles and axles
    • Black powder coat finish
    • 1-3/8" to 1-1/16" tapered E-Z lube spindles
    • 1.72 seal ride surface
    • Includes 4 inch lift and brake flanges


    • Castle Nuts
    • Washers
    • Cotter pins

    Not Included:

    Installation Instructions CLICK HERE


    Timbren Industries is a dynamic corporation producing Aeon® Hollow Rubber Springs. Since 1968, they have been producing quality ride control products and suspensions. Utilizing the latest technology, Timbren uses computer-assisted design and manufacturing processes to produce quality ride control products for today's market. Timbren is registered ISO9001:2000. These ISO standards ensure that consumers will always receive quality products from Timbren.

    Timbren's core product, the Aeon Hollow Rubber Spring, is world-renowned for an efficient, reliable suspension system. Many manufacturers, including Bombardier, Mack and Kenworth, directly utilize Timbren kits in their commercial products. Many other fleets, modifiers and converters install the Aeon spring as a supplementary suspension for their vehicles.

    With 40 years experience manufacturing Aeon Hollow Rubber Springs, Timbren Industries is prepared to meet your needs. They offer the best quality and reliability in rubber suspension products. For all your suspension demands, choose Timbren's Aeon springs.

    The above information has been provided by the Manufacturer, and we cannot guarantee the accuracy thereof or endorse the opinions expressed.