The sub assemblies and components that make up this Brake Lines include this Valve Assy,propor, the most expensive part.
Some items from this specific schematic: Bolt-wash.,6x12, Clip,brake Pipe, Bolt,flange,6x45, Pipe E Comp,brake.
The component with the lowest price in the BRAKE LINES schematic is the Bolt,flange,6x12.