Features: 1.Application: Outboard water pump impeller is suitable for OMC King Cobra sterndrives, and suitable for 3.2L 32DAPEAMH, 5.7L 574APEAMH, etc. 2.Part Number: Replacing OEM numbers for reference are 987176 3854072, and other OE, replacement for Sierra 18?30585. 3.Multiple Use: Neoprene impeller is used for sea water pumping such as engine cooling, water delivery, wash down and bilge pumping and other purposes, for fresh or sea water work. 4.Recommendation: You should replace your flexible pump impeller at least once a year or earlier, depending on engine duties. Always carry a spare impeller with you before boating sports. 5.High Performance: Flexible 12?blade impellers undergo a rigorous quality process to ensure reliable, efficient and durable performance. Specification: Item Type: Water Pump Impeller_x005f_x000D_ Material: Nylon and Neoprene Rubber_x005f_x000D_ Blades: 12 Blades_x005f_x000D_ OEM: 987176 3854072_x005f_x000D_ Other OE: Replacement for Sierra 18-30585_x005f_x000D_ Fitment:_x005f_x000D_ Suitable for OMC King Cobra sterndrives._x005f_x000D_ 1992 3.2L 32DAPEAMH_x005f_x000D_ 1992 5.7L 574APEAMH_x005f_x000D_ 1992 5.8L 584DPEAMH_x005f_x000D_ 1992 5.8L 584DPEAMK_x005f_x000D_ 1992 7.4L 744CPEAMH_x005f_x000D_ 1992 7.4L 744DPEAMH_x005f_x000D_ 1992 7.4L 744DPPAMH_x005f_x000D_ 1992 8.2L 824BPEAMH_x005f_x000D_ 1993 3.2L 32DAPEJVB_x005f_x000D_ 1993 5.8L 584DPEJVB_x005f_x000D_ 1993 5.8L 584DPPJVB_x005f_x000D_ 1993 5.8L 58FAPEJVB_x005f_x000D_ 1993 5.8L 58FAPPJVB_x005f_x000D_ 1993 5.8L 58FBPEJVB_x005f_x000D_ 1993 7.4L 744CPEJVB_x005f_x000D_ 1993 7.4L 744DPEJVB_x005f_x000D_ 1993 7.4L 744DPPJVB_x005f_x000D_ 1993 8.2L 824BPEJVB_x005f_x000D_ 1994 5.8L 58FBDPMDA_x005f_x000D_ 1994 7.4L 744DCPMDA_x005f_x000D_ 1994 7.4L 744DCPMDM_x005f_x000D_ 1994 7.4L 744DDPMDA_x005f_x000D_ 1994 7.4L 744DDPMDM_x005f_x000D_ 1994 7.4L 744DGPMDA_x005f_x000D_ 1994 7.4L 744DGPMDM_x005f_x000D_ 1994 7.4L 744DJPMDA_x005f_x000D_ 1994 7.4L 744DJPMDM_x005f_x000D_ 1995 7.4L 744DPHUB_x005f_x000D_ 1995 7.4L 74FEPHUB PackageList: 1 x_x005f_x000D_ _x005f_x000D_ Water Pump Impeller Note: 1. Please double check the part number of your item, matching information is for reference only._x005f_x000D_ 2. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!