oldest 5er that wouldn't need to be lifted for 2016 RAM

[Beau_Bo]

Starting to spend some time in this forum in hopes of getting smarter before I purchase a used 5er in the next year or so. Been reading of folks with newer trucks and older trailers that need to lift the trailers to sit level and/or clear side rails when attached to the taller, newer trucks.

What would be the oldest 5er that I should be looking for that would sit level with my 2016 RAM 3500 dually, without modification. I understand that there's probably no hard fast rule, I'm just looking for a general model year range across all brands that I can focus on without worrying too much.

Thanks

[Lwiddis]

I agree. Measure.

[agesilaus]

My old 2005 Titanium was fine other than that I can't say. Take a tape measure with you to look at older models and you'll figure something out.