49 CFR § 538.9 - Dual fuel vehicle incentive.

---
identifier: "/us/cfr/t49/s538.9"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "49 CFR § 538.9 - Dual fuel vehicle incentive."
title_number: 49
title_name: "Transportation"
section_number: "538.9"
section_name: "Dual fuel vehicle incentive."
chapter_name: "NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION"
part_number: "538"
part_name: "MANUFACTURING INCENTIVES FOR ALTERNATIVE FUEL VEHICLES"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "49 U.S.C. 32901, 32905, and 32906; delegation of authority at 49 CFR 1.95."
regulatory_source: "61 FR 14511, Apr. 2, 1996, unless otherwise noted."
cfr_part: "538"
---


# 538.9 Dual fuel vehicle incentive.

The application of 49 U.S.C. 32905(b) and (d) to qualifying dual fuel vehicles is extended to the 2005, 2006, 2007, and 2008 model years.

[69 FR 7703, Feb. 19, 2004]