
DRAG SPECIALTIES Oil Filter (ref. 140004HP-BX29) — a chrome screw-on filter designed for the maintenance of vintage machines, roadsters, and touring bikes. Its spin-on design facilitates draining and replacement during routine maintenance operations. The filter is equipped with a central magnetic ring that retains small metallic particles released into the oil, and a pressure relief valve to ensure appropriate flow during engine start-up and operation.
This filter is aimed at riders who are keen on careful maintenance of their classic engine — it helps capture impurities and fine metallic particles to preserve internal components (bearings, shafts, pumps). Particularly suitable for 1980s Harley-Davidson models listed among the compatible models, but always check the reference and thread pitch before installation. Suitable for Vintage/Classic, Roadster, and Touring universes.