Sierra Marine Parts Catalog

889 I/O — OMC STERNDRIVE/COBRA - Cooling System Model Years Impeller 302AMARJ, 302AMARY 1987 18-3058 302AMFTC 1987 18-3058 302AMKWB 1986 18-3058 302AMRGDP 1988 18-3058 302AMRMED 1989 18-3058 302APARY, 302APFTC 1987 18-3058 302APKWB 1986 18-3058 302APRGDP 1988 18-3058 302APRMED 1989 18-3058 302APSRC, 302ARSRY 1987 18-3058 302BMRAMH, 302BMRAMK 1992 18-3058 302BMRJVB 1993 18-3058 302BMRRGD 1991 18-3058 302CCPMDA, 302CGPMDA 1994 18-3060 302CMHUB 1995 18-3060 302CMNCA, 302CMNCS 1996 18-3060 302CMRAMH, 302CMRRAMK 1992 18-3058 302CMRJVB 1993 18-3058 302CMRRGD 1991 18-3058 302CPHUB 1995 18-3060 302CPNCA "A" SUFFIX MODELS 1996 18-3060 302CPNCS "A" SUFFIX MODELS 1996 18-3060 302CPRAMH, 302CPRAMK 1992 18-3058 302CPRJVB 1993 18-3058 302CPRRGD 1991 18-3058 302DCMMDA, 302DGMMDA 1994 18-3060 305 1977-1978 18-3086 350 1977-1978 18-3086 350 1988-1991 18-3058 350AMLMED, 350APRMED 1989 18-3058 370 1988 18-3058 432ACMMDA, 432ACPMDA 1994 18-3060 432AGMMDA, 432AGPMDA 1994 18-3060 432AMARY, 432AMFTC 1987 18-3058 432AMKWB 1986 18-3058 432AMLGDP 1988 18-3058 432AMLMED 1989 18-3058 432AMLPWS 1990 18-3058 432AMWXS 1986 18-3058 432APARY, 432APFTC 1987 18-3058 432APKWB 1986 18-3058 432APLAMH 1992 18-3058 432APLJVB, 432APLJVN 1993 18-3058 432APLRGD 1991 18-3058 432APRAMH 1992 18-3058 432APRGDE, 432APRGDP 1988 18-3058 432APRJVB, 432APRJVN 1993 18-3058 432APRMED 1989 18-3058 432APRPWS 1990 18-3058 432APRRGD 1991 18-3058 432APSRC, 432APSRY 1987 18-3058 432APWXS 1986 18-3058 434AMARY, 434AMFTC 1987 18-3058 ➀ Except models originally equipped with short impeller or retrofitted with short impeller kit ➁ Except 1992 5.7LE models ➂ Standars pump ➃ Heavy duty pump Model Years Impeller 434AMKWB 1986 18-3058 434AMLPWS 1990 18-3058 434AMWXS 1986 18-3058 434AMLGDP 1988 18-3058 434APARY, 434APFTC 1987 18-3058 434APKWB 1986 18-3058 434APLAMH 1992 18-3058 434APLJVB, 434APLJVN 1993 18-3058 434APLRGD 1991 18-3058 434APRAMH 1992 18-3058 434APRGDP 1988 18-3058 434APRJVB, 434APRJVN 1993 18-3058 434APRPWS 1990 18-3058 434APRRGD 1991 18-3058 434APSRC, 434APSRY 1987 18-3058 434APWXS 1986 18-3058 454 1977 18-3086 454 1990-1991 18-3058 460 1988-1990 18-3058 460AMLMED 1989 18-3058 460APRMED 1989 18-3058 502ACPMDA 1994 18-3060 502AGPMDA 1994 18-3060 502AMLGDP 1988 18-3058 502AMLMED 1989 18-3058 502AMLPWS, 502ANLPWS 1990 18-3058 502APLAMH, 502APLAMK 1992 18-3058 502APLJVB 1993 18-3058 502APLRGD 1991 18-3058 502APRAMH, 502APRAMK 1992 18-3058 502APRGDP 1988 18-3058 502APRJVB 1993 18-3058 502APRMED 1989 18-3058 502APRPWS 1990 18-3058 502APRRGD 1991 18-3058 502BPRAMH, 502BPRAMK 1992 18-3058 502BPRJVB 1993 18-3058 502BPRMED 1989 18-3058 502BPRPWS 1990 18-3058 502BPRRGD 1991 18-3058 504AMARY, 504AMFTC 1987 18-3058 504AMKWB 1986 18-3058 504AMLGDP 1988 18-3058 504AMWXS 1986 18-3058 504APARY, 504APFTC 1987 18-3058 504APKWB 1986 18-3058 504APRGDP 1988 18-3058 504APWXS 1986 18-3058 572ACPMDA, 572AGPMDA 1994 18-3060 574AMFTC 1987 18-3058 574AMKWB 1986 18-3058 574AMLGDP 1988 18-3058 574AMLMED 1989 18-3058