The lowest price component in this Oil Pump/oil Filter ('76 -'77 Kz parts-list fiche is the Pin-dowel,4x8.
A sample from the products for the Oil Pump/oil Filter ('76 -'77 Kz include: Cover,oil Strainer, Oil Pump Assy, Grommet,oil Filter, Spring,piston.
On this parts fiche the Screw-pan Head,6x30 is the most specified component.