Carburetors; Connecting rods for machines, motors and engines; Electric generators and related equipment, namely, automatic standby electric generator sets; Electric motors, and their parts, not for land vehicles; Engine fuel pumps; Engine injectors; Engine mufflers; Engine or motor mufflers; Fuel filters; Machine parts, namely, mechanical seals; Oil pumps for use in motors and engines; Pistons for engines; Spark plugs; Starters for engines; Vehicle engine parts, namely, oil tanks