Part number 174180. This adapter bushing kit is used on 3.0 L OMC Cobra SX stern drive motors from 1994. It is for the fuel line to filter.This fuel fitting has a 1/4 NPTF female pipe connection.This is a brand new OMC part sealed in original packaging.Fits the following inboards: 302CCPMDA 1994302CGPMDA 1994302DCMMDA 1994302DGMMDA 1994 !