The Heater Unit is made up of components including this Heater Unit Assy which is the most expensive.
This HEATER UNIT assembly utilises six Screw Tapping 5x12(s) - the highest specified component.
Some items from this specific schematic: Screw Wash 4x16, Motor Assy Mode, Core Comp Heater, Nut Wash, 6mm (paint.
