scope:

Scope and purpose of the guides.

The Guides in this part apply to the manufacture, sale, distribution, marketing and advertising (including advertising in electronic format, such as on the Internet) of used parts and assemblies containing used parts designed for use in automobiles, trucks, motorcycles, tractors, or similar selfpropelled vehicles whether or not such parts or assemblies have been reconstructed in any way (hereinafter ''industry products''). Such automotive parts and assemblies include, but are not limited to, anti-lock brake systems, air conditioners, alternators, armatures, air brakes, brake cylinders, ball bearings, brake shoes, heavy duty vacuum brakes, calipers, carburetors, cruise controls, cylinder heads, clutches, crankshafts, constant velocity joints, differentials, drive shafts, distributors, electronic control modules, engines, fan clutches, fuel injectors, fuel pumps, front wheel drive axles, generators, master cylinders, oil pumps, power brake units, power steering gears, power steering pumps, power window motors, rack and pinion steering units, rotors, starter drives, speedometers, solenoids, smog pumps, starters, stators, throttle body injectors, torque convertors, transmissions, turbo chargers, voltage regulators, windshield wiper motors, and water pumps. Tires are not included. (Tires are covered by the Tire Advertising and Labeling Guides, 16 CFR part 228.)