285/65R20 on stock rims

[Icutmetl]

I have looked but not found- will 285/65R20’s fit without any modifications, t-bar cranks, or rubbing on a 2025 2500HD? Seems like they will but just curious. Will be trading my 2018 D-Max in on a gasser Custom soon and would like to go up one size at some point. Thanks!

[gemarsh]

No problems. 

[BuckWallace]

Yes, those should fit fine. Some people even report 295/65s fit, but others report slightly rubbing at full lock.

[Icutmetl]

Thank you guys

[CRApex]

14 hours ago, Icutmetl said:

I have looked but not found- will 285/65R20’s fit without any modifications, t-bar cranks, or rubbing on a 2025 2500HD? Seems like they will but just curious. Will be trading my 2018 D-Max in on a gasser Custom soon and would like to go up one size at some point. Thanks!

Yes, they'll fit.  You could probably even go 295/65/20.  I have 0 offset in that size with stock suspension and it barely touches at full lock.  Mine is a 3500SRW but should be the same on a 2500.

[Icutmetl]

Here it is! A lot different than the 2500HD GMC All Terrain SLT Duramax truck I traded in. Gave up some things and gained others. Love the slate gray with blackout package.

[Truston Gunter]

nice! let me know which tires you end up with! I have that size in BFG AT and never had any issues but its time to replace them, curious what you end up with!