18x9 +18 is most common for this truck, but the 0 offset will stick further out if that’s your style.
The 8.5” wide wheel with a zero offset has approximately a 4.75” backspace. A 9” wide wheel with a +20 offset has approximately a 5.75” backspacing. So the 8.5” will sit about an inch further out when comparing these two wheel specifications.
275/70r18
285/75r18
295/70r18
35x12.5
are all common sizes and no rubbing with the leveling kit. if anything, you might have to trim the fender liner felt but no body work needed.
The 8.5” wide wheel with a zero offset has approximately a 4.75” backspace. A 9” wide wheel with a +20 offset has approximately a 5.75” backspacing. So the 8.5” will sit about an inch further out when comparing these two wheel specifications.
275/70r18
285/75r18
295/70r18
35x12.5
are all common sizes and no rubbing with the leveling kit. if anything, you might have to trim the fender liner felt but no body work needed.