Automobiles and their structural parts and fittings; electric automobiles and their structural parts and fittings; fuel cell automobiles and their structural parts and fittings; non-electric prime movers for land vehicles, namely, engines for land vehicles, not including their parts; drive shafts, axles and spindles for land vehicles; axle bearings for land vehicles; shaft couplings and connectors for land vehicles; power transmissions and gearings for land vehicles; shock absorbers for land vehicles; springs for land vehicles; brakes for land vehicles; AC motors and DC motors for land vehicles, not including their parts