A sample from the products for the Eop-1 include: Gasket,tensioner (nas), Gasket,inlet Pipe, Washer O-ring Kit (jdm), Washer,seal.
The Eop-1 is made up of components including this Gasket Sheet Kit, (jdm) (nas) which is the most expensive.
This schematic depicts all components used in the Nsk50sh Dio/dio Special 2004 (4) Japan Af62-100 Eop-1 partslist.