-12 P&P/RCD wet/dry sump oil pump fitting. Made from billet alum. to keep your hot rod lightweight and anodized for corrosion and galling protection. Fitting is machined with maxium flow of fluid in mind as the ORB side has a generous radius machined into it.
O-ring is sold seperate of the fiitng so if you order a fitting make sure to get you an O-ring from the drop down menu.