Can 2-1/2" Shackle Straps be Used for 2006 Innsbruck-Lite 26RB Suspension

Question:

I have 2006 Innsbruck mod 26RB.I have replaced the shackels once with mount spacing of 2.5” a few years ago and must do it again... Other info says the spacing should be 3 1/8”. I don’t have other input but I can get it.

asked by: Dave L

Expert Reply:

When it comes to shackle straps on a trailer suspension it really boils down to what looks correct. Since leaf springs and equalizers can be switched out (especially on older trailers), longer or shorter shackle straps can be used to help make sure everything is lined up correctly (see attached photo). As long as your suspension looks like that photo then it is perfectly fine to use 2-1/2" shackle straps like the part # 115052 which is 2-5/8" long.

If your suspension doesn't look like the picture with the shorter straps then by all means change to the larger 3-1/8" long shackle straps # TRSL313.

Attached is a helpful article on trailer suspension that you may be interested in as well.

expert reply by: Jon G