CFR›Title 26›Chapter I›Part 48›Subpart H ContainsSubject groups Motor Vehicles–Tires, Tubes, and Tread RubberCorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Subpart H—Motor Vehicles, Tires, Tubes, Tread Rubber, and Taxable Fuel Subject Groups Motor Vehicles Motor Vehicles Sections 48.4052-1–48.4064-1 Taxable Fuel Taxable Fuel Sections 48.4081-1–48.4102-1 Tires, Tubes, and Tread Rubber Tires, Tubes, and Tread Rubber Sections 48.4071-1–48.4073-4 SourceT.D. 6648, 28 FR 3633, Apr. 13, 1963, unless otherwise noted. Previous G Subpart G—Fuel Used on Inland Waterways Next I Subpart I—Coal