The bolt pattern is 10 lug on a 8.75 spread. sorry about the mix up of the Accuride # the Correct number is 28160 cost is $365.00 per rim. the reason i went with a 11R x22.5 is availablity this truck pushes snow in the winter and if it hits a hidden obstical i must be able to get it replaced quickly. still gets up to 65mph speedo is off by 10mph i.e. @50mph speedo = 60mph accutal speed. have to wait and get the right gear for the adapter. for pushing snow most of its life this is still a solid truck.
