49 CFR Part 588
Recordkeeping Requirements for Child Restraint Systems - FMVSS 213.
49 CFR Part 591
Importation of Vehicles and Equipment Subject to Federal Safety Standards.
49 CFR Part 592
Registered Vehicle Importers of Vehicles not to Federal Safety Standards.
49 CFR Part 593
Import of Vehicle not Originally Manufactured to Conform to FMVSS.
49 CFR Part 599
Requirements and Procedures for Consumer Assistance to Recycle and Save Act Program.