RAM Manufacturing LLC Is a Rapidly Growing Manufacturer of Parts

RAM Manufacturing LLC is a rapidly growing manufacturer of parts for the automotive industry. Maeve, a recent college graduate, has been hired as a cost accountant. She will be working with a product development team on designing new car parts. She has recently seen a list of the parts for a new brake that RAM Manufacturing is planning to build:
• Wheel bearing
• Wheel studs
• Wheel cylinder
• Disc rotor
• Disc pads
• Braking plate
• Brake shoes
What is this list of brake components called in the conversion process?