The Bolt,flange,6x12 is the lowest priced item on this Water Pump-thermostat schematic.
This WATER PUMP-THERMOSTAT assembly utilises five Bolt Flange 6x30(s) - the highest specified component.
A sample from the products for the Water Pump-thermostat include: O-ring,17.8x1.4, O-ring 9.5x1.5, Bolt,flange 6x75, Case,thermo.