StacksVerified U.S. regulatory reference

49 CFR §523.8

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
Heavy-duty vocational vehicles are vehicles with a gross vehicle weight rating (GVWR) above 8,500 pounds excluding:
  1. (a)Heavy-duty pickup trucks and vans defined in § 523.7;
  2. (b)Medium-duty passenger vehicles; and
  3. (c)Truck tractors, except vocational tractors, with a GVWR above 26,000 pounds;