{"data":{"id":"us/49-cfr-523.8","jurisdiction":"us","citation":"49 CFR 523.8","heading":"Heavy-duty vocational vehicle.","body":"Heavy-duty vocational vehicles are vehicles with a gross vehicle weight rating (GVWR) above 8,500 pounds excluding:\n(a) Heavy-duty pickup trucks and vans defined in § 523.7;\n(b) Medium-duty passenger vehicles; and\n(c) Truck tractors, except vocational tractors, with a GVWR above 26,000 pounds;","path":["Title 49—Transportation","Subtitle B—Other Regulations Relating to Transportation","CHAPTER V—NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","PART 523—VEHICLE CLASSIFICATION"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-49.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:34Z","sha256":"545d71d94fcd63a1fb5df98bdb39704c5ba9c35adac65f9672f0817af422fb17","source_id":"us-cfr","stale":true,"prev":"us/49-cfr-523.7","next":"us/49-cfr-523.9"},"notice":"GroundRules: Original legal text. Not legal advice."}