New superduty - 18" or 20" wheels
I'm looking at ordering a crew cab shortened gas f350 with 4.30 axle to tow a Montana fifthwheel (11,700#dry). What are the advantages or disadvantages of the 18" wheels versus 20" wheels.
Forum Discussion
KTMsc wrote:
Ordered my 2015 F350 with the 18s and they are rated at 3640 payload per tire.
Not sure on the payload of the 20s.
I wanted more tire for a better ride than the 20s.
The max load rating for the OEM Michelin 20" tires is 3,750. Had one truck with the 18" tires. Last 2 trucks both with 20" tires. No noticable difference in ride.
