View all text of Part 523 [§ 523.1 - § 523.10]

§ 523.9 - Truck tractors.

Truck tractors for the purpose of this part are considered as any truck tractor as defined in 49 CFR part 571 having a GVWR above 26,000 pounds.

[76 FR 57492, Sept. 15, 2011]