A sample from the products for the Cylinder Head(∼vf400ae515522) include: Bolt-flanged-small, Bolt-flanged-small, Switch,sensor Water, Cap,rocker Case.
The lowest price component in this Cylinder Head(∼vf400ae515522) parts-list fiche is the Pin,dowel,6.2x8x14.
In this schematic the "Bolt-flanged-small" is used most often.