Air compressors for vehicles; Air filters for automobile engines; Air-intake tubes and filters for after-market installation of automotive engines; Alternators for land vehicles; Automobile engine valve covers; Automobile oil pans; Automotive intake manifolds; Automotive parts, namely, turbocharger systems; Camshafts for vehicle engines; Electric ducted fan (EDF) engines, not for land vehicles; Electric ducted fan (EDF) motors, not for land vehicles; Engine cylinders for automobiles; Fuel pum...