Section was formerly classified to section
1857f–7 of this title.
1990—Par. (1).
Pub. L. 101–549, § 223(b), inserted references to new nonroad vehicles or new nonroad engines.
Pars. (7) to (11).
Pub. L. 101–549, § 223(a), added pars. (7) to (11).
1970—
Pub. L. 91–604, § 11(a)(2)(A), substituted “part” for “subchapter”.
Par. (1).
Pub. L. 91–604, § 10(d)(1), inserted reference to section
7521 of this title.
Par. (3).
Pub. L. 91–604, § 10(d)(2), inserted provisions which defined such terms with respect to imported vehicles or engines.
1967—
Pub. L. 90–148 inserted “as used in sections
7522,
7525,
7541, and
7542 of this title” after “manufacturer” in par. (1).