The component with the lowest price in the E-7 OIL FILTER-WATER PUMP COVER schematic is the Washer, 10.2m/m.
Some items from this specific schematic: Gasket,water (mca), Cap, Water Pump, Spring,element, O-ring,15x2.5.
With a quantity of four pieces, the Bolt,flange,6x22 is the most used part in the E-7 OIL FILTER-WATER PUMP COVER diagram.