---
kind: "section"
citation: "49 C.F.R. § 523.9"
title: "49"
number: "523.9"
heading: "Truck tractors."
url: "https://uscodex.org/cfr/49/523.9"
---

# §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](/cfr/49/part571.md) having a GVWR above 26,000 pounds.


## Notes

### Amendments

[76 FR 57492, Sept. 15, 2011]

### Authority

Authority: 49 U.S.C. 32901; delegation of authority at 49 CFR 1.95.

### Amendments

[76 FR 57492, Sept. 15, 2011]