The Granatelli threaded, vented oil fill cap features a -10 AN ORB female and a -20 AN male threaded insert in a natural finish. Intended as a vented oil fill replacement, this cap provides a threaded connection for -10 ORB female fittings and a -20 AN male outlet, offering a practical, vented fill solution for engines that accept these insert sizes and thread types.
Granatelli -10AN ORB Female -20AN Male Threaded Insert Vented Oil Fill Cap - Natural