Fallon
Super Member
Interesting, never knew that. I've seen them as standard in some Super Duty trucks & optional on the SRW ones, but never knew they were a width requirement.Body width. That's why Raptors and 4 wheel steering GM trucks have them. Normal full size pickup trucks are just under that. Mirrors and things like handles don't count.
Personally I have under 1/2" roof clearance getting my F350 into the garage. Lights would be enough to keep me out.. Yet another reason to avoid a DRW truck for me at least.