What's the 2000 Ford super duty wheel bolt pattern?

Depending on which "Ford Super Duty" You're referring to, You may take one of a number of different tire and rim sizes. Generally, the bolt pattern is universal with a single notable exception -- the 2000 Ford E-350 is considered a "super duty" vehicle, and its bolt pattern iS8x165.1 with a 123.9mm center bore. Otherwise, the trucks in the Super Duty line have an 8x170 bolt pattern with a 124.9mm center bore. This doesn't, however, mean that the tires and wheels are universally interchangeable. You'll still want to confirm fitment with Your specific model and trim, as well as match a single wheel against the rest of Yours (if You're only replacing one). What it DOES tell us is that each wheel is fastened with 8 lug nuts, and each of those has thread that measures M14 X2.0.