Carburetors; Air condensers; Air filters for mechanical purposes; Air filters for vehicle motors and engines; Anti-pollution devices for motors and engines; Automotive parts, namely, turbocharger systems; Fuel pumps for land vehicle engines; Gears for machines; Hydraulic jacks; Internal combustion engine parts, namely, pistons; Mufflers for motors and engines; Oil filters; Piston rings; Pistons for engines; Starter motors; Valves being parts of machines