If you have a Craftsman 919.167280 Air Compressor and need a filter replacement this is for you. The original parts stopped being produced/are no longer available.

Use this cap and a STP S9999 filter cartridge to replace the factory parts.

STP filter available at your local autozone: https://shorturl.at/MnJaa

3D print file for cap: Hit Purchase below (its free) and it will email you the file for download. If you don’t have a printer and want a cap send me an email.

The filter ends are symetric. Filter pushes into original 2” inside diameter opening and should fit snug on its own. Cap inserts into other end and is held snug with oring.