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greymatter's avatar
greymatter
Explorer
Jan 06, 2014

Alpenlite Oakmont axle spring size

I recently broke an axle spring on my 2001 Alpenlite Oakmont while on vacation. I was lucky to limp in to the nearest repair facility that was able to take me in(Camping World)and was able to get repairs. They did not have springs in stock, but I was able to find some nearby (the miracle of the internet). The springs were not the correct size, too big, but they worked in a pinch. As I was on vacation, I replaced all four springs, but did not have room to take one of the old, correct sized springs with me. I would now like to replace the springs with the correct size, but I do not know what size the springs should be. Does anyone on this forum have an Oakmont and could measure the springs, or do you know a source that can tell me the correct size?
Thanks in advance.
greymatter.

8 Replies

  • Weigh it and take it to a spring shop so they can make the length and weight needed. I know for a fact there are 26" 3k springs cuz I replaced 25 1/4" 2600lb springs with them but I don't know what brand. FWIW, going from 2600 to 3k on that 5er made a major improvement, literally like night and day, in the ride but I had to move the hangers. Those springs are measured relaxed, center to center of the eyes. Good luck! Craig
  • howardwheeler wrote:
    I have a larger Alpenlite that has 7000 lbs Dexter axles with the adjustable spring hangers. If yours has the adjustable height hangers with never lube hubs I am fairly confident that you have 7000 or 6000 lbs Dexter axles which any spring shop will have exact replacements for. I broke two of my springs last New Years and wound up replacing all four springs and put an extra leaf on them. My trailer actually rides more stable now and have have peace of mind that it isn't going to break again anytime soon.


    If you have the 7000lbs pair Dexter springs:
    Relaxed (Unloaded)...24.88" eye to eye.
    Loaded...26"
    Part #072-027-00

    8,000 lbs,pair....part #072-079-00

    I just had mine replaced.I was told that Dexter no longer makes the 7,000 lb spring pair.
    Off the shelf spring set will not fit correctly if you have Dexter
    springs.
    Having gone thru this twice,I can be sure of the above.
    I ended up with the 8K pair to replace the undersized 7k pair,
    I'm satisfied with the switch.
  • Have a dig around this site. http://www.truckspring.com/ Look in the trailer parts section. More than enough there for what you need & to thoroughly confuse you. Good people though. Bought my springs from them.

    Have not figured out which brakes I need yet.
  • When I replaced my leafs on my 6000 lb. Axles I went from a 3000 lb 4 leaf to a 3300 lb. 6 leaf there were only 2 lengths to use 25 1/4 or 24 7/8 I had the longer spring and the one I used was the.shorter because my wheels were so close together and it worked perfect. Measure you spring with no weight on it from eye hole to eye hole and if it is the 25 1/4 get the 24 7/8 one. I got mine from etrailer.com and I have not had any problems with them.
  • Thanks for the replies. I have 6000 lb axles. Not sure what make. The new springs have an extra leaf, which is not a problem, but an asset. The problem is that they are too long and the center hanger is tweaked so that it is not centered. I am concerned that this will place undue strain on the shackles, axle and frame and eventually cause failure.

    I just need to know the correct length of the springs so I can replace them.
  • Having that extra leaf gives a sense of security. I replaced all springs last, well, spring. Went from a 6 leaf to a 7. Figured a 8 would be too stiff & shake things to bits inside. Replaced shocks in the fall. Brakes are on the hit list next.
  • I know that on the spring is a soft metal that is wrapped around the spring with the code that will get you the correct spring. But since you don't have it maybe another owner can look at theirs. it is easy to remove. I might not be correct but ours was like A22 but I am guessing. We have a 2001 35 ft Avalon alpenlite with 7000 lb axles.

    chevman
  • I have a larger Alpenlite that has 7000 lbs Dexter axles with the adjustable spring hangers. If yours has the adjustable height hangers with never lube hubs I am fairly confident that you have 7000 or 6000 lbs Dexter axles which any spring shop will have exact replacements for. I broke two of my springs last New Years and wound up replacing all four springs and put an extra leaf on them. My trailer actually rides more stable now and have have peace of mind that it isn't going to break again anytime soon.