# 40 CFR § 1037.1: Applicability

> Federal · Regulations · In force

URL: https://www.frixlaw.com/law-library/statutes/ecfr-40-1037.1

## Section

- **Citation:** 40 CFR § 1037.1
- **Heading:** Applicability
- **Jurisdiction:** Federal
- **Kind:** Regulations
- **Status:** In force
- **Text as of:** September 22, 2026
- **Source:** Publisher's official text
- **Location:** Title 40—Protection of Environment > CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY > SUBCHAPTER U—AIR POLLUTION CONTROLS > PART 1037—CONTROL OF EMISSIONS FROM NEW HEAVY-DUTY MOTOR VEHICLES > Subpart A—Overview and Applicability

## Text

(a) The regulations in this part apply for all new heavy-duty vehicles, except as provided in § 1037.5. This includes battery electric vehicles, fuel cell electric vehicles, and vehicles fueled by conventional and alternative fuels.
(b) The provisions of this part apply for alternative fuel conversions as specified in 40 CFR part 85, subpart F.
(c) This part establishes criteria pollutant and evaporative and refueling standards as described in § 1037.101. This part does not establish standards for CO2 or other greenhouse gas emissions, but it includes certification and testing provisions related to CO2 emissions to support the fuel consumption standards for heavy-duty vehicles adopted by the Department of Transportation's National Highway Traffic and Safety Administration (NHTSA) under 49 CFR part 535.
[81 FR 74048, Oct. 25, 2016, as amended at 88 FR 4635, Jan. 24, 2023; 89 FR 29765, Apr. 22, 2024; 91 FR 7786, Feb. 18, 2026]

## Nearby sections

- [40 CFR § 1037.1 § 1037.1 Applicability.](https://www.frixlaw.com/law-library/statutes/ecfr-40-1037.1.md)
- [40 CFR § 1037.2 § 1037.2 Who is responsible for compliance?](https://www.frixlaw.com/law-library/statutes/ecfr-40-1037.2.md)
- [40 CFR § 1037.5 § 1037.5 Excluded vehicles.](https://www.frixlaw.com/law-library/statutes/ecfr-40-1037.5.md)
- [40 CFR § 1037.10 § 1037.10 How is this part organized?](https://www.frixlaw.com/law-library/statutes/ecfr-40-1037.10.md)
- [40 CFR § 1037.15 § 1037.15 Do any other regulation parts apply to me?](https://www.frixlaw.com/law-library/statutes/ecfr-40-1037.15.md)
- [40 CFR § 1037.30 § 1037.30 Submission of information.](https://www.frixlaw.com/law-library/statutes/ecfr-40-1037.30.md)
- [40 CFR § 1037.101 § 1037.101 Overview of emission standards.](https://www.frixlaw.com/law-library/statutes/ecfr-40-1037.101.md)
- [40 CFR § 1037.102 § 1037.102 Criteria pollutant exhaust emission standards—NOX, HC, PM, and CO.](https://www.frixlaw.com/law-library/statutes/ecfr-40-1037.102.md)
- [40 CFR § 1037.103 § 1037.103 Evaporative and refueling emission standards.](https://www.frixlaw.com/law-library/statutes/ecfr-40-1037.103.md)
- [40 CFR § 1037.115 § 1037.115 Other requirements.](https://www.frixlaw.com/law-library/statutes/ecfr-40-1037.115.md)
- [40 CFR § 1037.120 § 1037.120 Emission-related warranty requirements.](https://www.frixlaw.com/law-library/statutes/ecfr-40-1037.120.md)
- [40 CFR § 1037.125 § 1037.125 Maintenance instructions and allowable maintenance.](https://www.frixlaw.com/law-library/statutes/ecfr-40-1037.125.md)
- [40 CFR § 1037.130 § 1037.130 Assembly instructions for secondary vehicle manufacturers.](https://www.frixlaw.com/law-library/statutes/ecfr-40-1037.130.md)
- [40 CFR § 1037.135 § 1037.135 Labeling.](https://www.frixlaw.com/law-library/statutes/ecfr-40-1037.135.md)

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Source: Frix Law Library, https://www.frixlaw.com/law-library/statutes/ecfr-40-1037.1. Check the current official text before relying on it. Not legal advice.