Need some help from the wheel experts fitment question

[ZOption]

I'm trying to understand wheel fitment the best I can. Will KMC KM 522 Enduro wheel fit a 2021 RAM 3500 SRW 4x4 leaving the suspension stock?

They are 18x9, 8 x 6.5 inch bolt pattern. back spacing 5"(whatever that means), center bore 130.81, load rating 3200 lbs. Most websites says this won't
fit your truck, but 1 website says it does out of the many....I would plan to put 305/70/R18's or 305/65/R18's on them.

 

[jadmt]

the bolt pattern is correct ie 8x165.1mm the hub bore is 121.3 so they won't be hub centric if that is important to you. You can get hub centric spacers but many people don't worry about it as long as they are lug centric. sometimes you need to plug in 2019 or 2020 as some manufacturers don't have their data updated yet for 2021. 5" backspacing means they will stick out a little further than stock the 3200 load rating might be a little low for a 3500. for comparison an AEV wheel has 5.8" backspacing in a 17.8.5 wheel and has a load rating of 4100lbs.

 

[ZOption]

the bolt pattern is correct ie 8x165.1mm the hub bore is 121.3 so they won't be hub centric if that is important to you. You can get hub centric spacers but many people don't worry about it as long as they are lug centric. sometimes you need to plug in 2019 or 2020 as some manufacturers don't have their data updated yet for 2021. 5" backspacing means they will stick out a little further than stock the 3200 load rating might be a little low for a 3500. for comparison an AEV wheel has 5.8" backspacing in a 17.8.5 wheel and has a load rating of 4100lbs.

Great, thanks for your help! Now I know it fits but I think I might search for a wheel with more load rating then... Appreciate the explanation, now I understand a bit more.