# Gross Combination Weight Rating (GCWR); Definition

> **FMCSA** · Rulemaking · Modified 2026-04-24T14:08:36Z

## Docket
- **Docket ID:** FMCSA-2012-0156
- **Agency:** FMCSA
- **Type:** Rulemaking
- **Last modified:** 2026-04-24T14:08:36Z

## Source
- [regulations.gov docket](https://www.regulations.gov/docket/FMCSA-2012-0156)
- [Public comments](https://www.regulations.gov/docket/FMCSA-2012-0156/comments)

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