Class A

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This page is in English. Where a word has a checked translation, it appears after the English term.

Class A is the CDL for heavy tractor-trailer combinations.

Federally, Class A covers any combination rated 26,001 pounds or more where the towed unit is rated over 10,000 pounds. A Class A holder may also drive Class B and C vehicles with the right endorsements.

Side by side

TermMeaning
Class AClass A is the CDL for heavy tractor-trailer combinations.
Class BClass B is the CDL for heavy single vehicles.
Class CClass C is the CDL for lighter passenger or hazmat vehicles.

Tested: which class you need for a tractor-trailer, doubles, or triples, and what a Class A holder may also drive.

Not the same as: Class A is about the weight ratings of the combination, not the number of axles or the trailer length.

See also: Class B, Class C, combination vehicle, doubles/triples endorsement, gross combination weight rating

Source: 49 CFR 383.91; TX, NY and CA CDL manualschecked

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