1.  ’Rebuilt vehicle’ means a vehicle:

(a) That is a salvage vehicle as that term is defined in NRS 487.770, excluding a nonrepairable vehicle; or

(b) One or more major components of which have been replaced as set forth in this subsection. For the purposes of this subsection, the requisite major components of a vehicle which must be replaced for a vehicle to be considered rebuilt are the:

(1) Cowl assembly;

(2) Rear clip assembly;

(3) Roof assembly;

(4) Floor pan assembly;

(5) Conventional frame coupled with one additional major component; or

(6) Complete front inner structure for a unibody.

2.  The term does not include a vehicle for which the only change is the installation of a truck cab assembly.

3.  For the purposes of this section, ‘replaced’ means the substitution, or change in whole, of a new, used or after-market part of a vehicle.