{"data":{"id":"us/49-cfr-533.3","jurisdiction":"us","citation":"49 CFR 533.3","heading":"Applicability.","body":"This part applies to manufacturers of light trucks.","path":["Title 49—Transportation","Subtitle B—Other Regulations Relating to Transportation","CHAPTER V—NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","PART 533—LIGHT TRUCK FUEL ECONOMY STANDARDS"],"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":"33b28affee88112e7da100f901edb40ab5ed847536c4405a4673d02180ef5dba","source_id":"us-cfr","stale":true,"prev":"us/49-cfr-533.2","next":"us/49-cfr-533.4"},"notice":"GroundRules: Original legal text. Not legal advice."}