The lowest price component in this Oil Cooler parts-list fiche is the Gasket(14x20x1.5) (nas).
Some items from this specific schematic: Hose,oil Cooler,r, Bracket,oil Cooler, Bolt(6x20), Hose,oil Cooler,l.
With a quantity of eight pieces, the Gasket(14x20x1.5) (nas) is the most used part in the OIL COOLER diagram.