How to Determine Correct Shackle Strap Length with 2 Different Shackle Straps on Trailer

Question:

Hello my used 2013 Wildwood XL travel trailer is single axle. I bought it used and at some point the other owner switched a Shackle strap. One is 4 inches long and the other 2.5 inches long. How do I know which one is correct and which one to replace? Thanks

asked by: Jeff A

Helpful Expert Reply:

Did the previous owner swap out the shackle straps so that one leaf spring has 4" long straps and the other leaf spring has 2-1/2" long straps or are the varying strap lengths on just one leaf spring? If they are both on one leaf spring then you can simply look at the leaf spring on the other side of your trailer to determine the correct length.

If the varying lengths are on 2 separate leaf springs then you will simply need to determine which one would allow your leaf spring to sit slightly in front of your hanger (see attached picture). Unfortunately we don't carry either of those lengths so you would need to source them elsewhere.

expert reply by: Jon G