Good here I have this T609 that updates for 1.31 and I think it has no bugs, only that it has no cables that I do not know how to put them and enjoy it.
if you have errors tell me
credits to the corresponding
Kenworth T609 Update 1.31 Mod
Author: Fire-Blade (Oleg Verhovodov) (Interior model, 3ds Max modding)
Having trouble with the mod? Check the comments for a solution and report any new bugs you find.
Locks up the game when in the mod shop upgrading the tires.