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size class

In commercial automobile insurance, size class describes the type and weight of the automobile—that is, gross vehicle weight for trucks, gross combined weight for trucks-tractors, and load capacity for trailers.

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Automobiles are classified by vehicle size, with higher rates applying to larger vehicles.

Related Terms


Auto coverage symbols are Arabic numerals (1–9 and 19 for business auto, 21–31 for garage, 41–50...