part 890389 Plug, [ 1⁄16" NPT(M)] Cat Pumps code 890389 Details Cat Pumps number890389 DescriptionPlug, [ 1⁄16" NPT(M)] Qty per pump3 Fits these pumps Cat Pumps 150 Frame R 6 152R060152R061152R080152R081152R100157R060