After switching to Seiken pads and training staff to exclusively use the for ordering, the results changed:

One of the most powerful features of the Seiken catalog is the OE cross-reference.

The Seiken catalog typically includes technical details and part numbers for the following categories:

The PDF catalog is typically structured into logical sections based on the vehicle's hydraulic architecture. Key categories include: Nisshinbo Spare Parts Catalogue 2016 | PDF - Scribd