Tire and Rim

Good Afternoon. This is my first time on the site and hoping to get help from ya'll with more knowledge than me. My dad passed in early 21 and I inherited his truck. It is a black 2014 Tundra 4x4 with a leveling kit and currently 305/50r20 Nitto Terra Grapplers on black rockstar wheels. I believe they were option through Toyota at one point. Does anyone on here remember that and possible widths the 20s came in? Any help would be greatly appreciated.

 

https://www.tundras.com/threads/largest-tire-you-can-run-stock-for-all-generations.9762/

 

Thank you. I actually found that after I posted. ‍♂️. on a different note and I’ll edit the original post. As I believe the rockstars were offered thru Toyota during that time period. Does anyone remember the width of the 20s?

 

To my knowledge, KMC Rockstars were never a “Toyota” option. Maybe a dealer installed option. The inside of the wheel will have the specs stamped into it. Likely 20x9

 

I swore I saw it on their website but I could be wrong. Thank you for the response though. I didn’t know the stamping was on the inside of the rim. That’s awesome