As used in this chapter, 'optional equipment' means equipment or a component part of a commercial motor vehicle that:(1) was not required to be installed or equipped on the commercial motor vehicle under 49 CFR Part 571 (Federal Motor Vehicle Safety Standards) at the time the commercial motor vehicle was manufactured or first sold, whichever is later; and(2) was not required to be installed or equipped on the commercial motor vehicle by a law or regulation issued after the commercial motor vehicle was manufactured or first sold.As added by P.L.141-2024, SEC.54.
Indiana Legal Code