The Oil Cooler is made up of components including this Oil Cooler Assy which is the most expensive.
Some items from this specific schematic: Hose, Oil 2, Grommet, Collar, Bolt, Flange(6u1).
With all the components that make up the YBR250 2007 5D11 TURKEY 1F5D1-300E1 OIL COOLER assembly. The Bolt, Flange(6u1) is the most frequently specified with four applications.