Quote Originally Posted by shuorc View Post
replaced both tires last spring because trailer was shaking(noticed in rod holders), trailer still shakes, while following trailer saw that wheels were different sizes, one wider and taller(both are st205/75d14). the larger one came from Wally and the smaller one from a local trailer repair center) am going to order a matched set of carlisle tires like used to be on trailer and lasted until out of date.
Shu, my original tires that came with new Trailer back in 2015 were bias ply & always had a slight vibration, but never got worst, researched a lot when noticing uneven wear & most reviews basically said bias ply is the way to go unless you travel further distances...my experience now tells me the opposite, purchased steel belted 8 ply from ebay & had mounted at Costco, $10 a tire...smoothest riding ever now & the wear appears much better at this point & also should mention I had the original tires re-balanced, when I had the slight vibration in the beginning, so attribute the wear issues & vibration to the 6 ply bias tires that were always kept at recommended 50 psig, just something to consider for those in need of tires...