Project Description

YS663-44324-00

Mercruiser: 27-81421M
Sierra: 18-0294
Yamaha: 663-44324-00, 663-44324-00-00, 663-44324-A0, 663-44324-A0-00, 663-44324-A000

Fit on:YAMAHA 30, 40, 50, 90, 115 HP
Mercruiser: 27-81421M
Sierra: 18-0294
Yamaha: 663-44324-00, 663-44324-00-00, 663-44324-A0, 663-44324-A0-00, 663-44324-A000

fits the following models and components:
Yamaha Jet Drive Pump Parts 40MJHS Water Pump & Adapter 40S – 50EL
Yamaha Jet Drive Pump Parts 40EJRQ Water Pump & Adapter 40S – 50EL
Yamaha Jet Drive Pump Parts 40EJRR Water Pump & Adapter 40S – 50EL
Yamaha Jet Drive Pump Parts 40EJRS Water Pump & Adapter 40S – 50EL
Yamaha Jet Drive Pump Parts 50EJRQ Water Pump & Adapter 40S – 50EL
Yamaha Jet Drive Pump Parts 50EJRR Water Pump & Adapter 40S – 50EL
Yamaha Jet Drive Pump Parts 40MJHQ Water Pump & Adapter 40S – 50EL
Yamaha Jet Drive Pump Parts 50EJRS Water Pump & Adapter 40S – 50EL
Yamaha Jet Drive Pump Parts 40MJHR Water Pump & Adapter 40S – 50EL
Yamaha Outboard Parts by HP 30HP 30LH Lower – Drive 1
Yamaha Outboard Parts by HP 30HP 30ESG Lower – Drive 1
Yamaha Outboard Parts by HP 30HP 30ELF Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ELF Lower – Drive 1
Yamaha Outboard Parts by HP 30HP 30ESRP Lower – Drive 1
Yamaha Outboard Parts by HP 30HP 30LG Lower – Drive 1
Yamaha Outboard Parts by HP 30HP 30SH Lower – Drive 1
Yamaha Outboard Parts by HP 30HP 30ELG Lower – Drive 1
Yamaha Outboard Parts by HP 30HP 30ESF Lower – Drive 1
Yamaha Outboard Parts by Year 1991 40MSHP Lower – Drive 1
Yamaha Outboard Parts by Year 1990 30LD Lower – Drive 1
Yamaha Outboard Parts by Year 1990 PRO50LD Lower – Drive 1
Yamaha Outboard Parts by Year 1990 40ESD Lower – Drive 1
Yamaha Outboard Parts by Year 1990 40ELD Lower – Drive 1
Yamaha Outboard Parts by Year 1990 40SD-JD Lower – Drive 1
Yamaha Outboard Parts by Year 1987 40ESH Lower – Drive 1
Yamaha Outboard Parts by Year 1987 40ETLH Lower – Drive 1
Yamaha Outboard Parts by Year 1987 40SH-JD Lower – Drive 1
Yamaha Outboard Parts by Year 1991 P50TLRP Lower – Drive 1
Yamaha Outboard Parts by Year 1991 40MLHP Lower – Drive 1
Yamaha Outboard Parts by Year 1989 PRO50LF Lower – Drive 1
Yamaha Outboard Parts by Year 1989 40ETLF Lower – Drive 1
Yamaha Outboard Parts by Year 1989 40LF Lower – Drive 1
Yamaha Outboard Parts by Year 1988 40ELG Lower – Drive 1
Yamaha Outboard Parts by Year 1991 40ESRP Lower – Drive 1
Yamaha Outboard Parts by Year 1991 40ELRP Lower – Drive 1
Yamaha Outboard Parts by Year 1987 40SH Lower – Drive 1
Yamaha Outboard Parts by Year 1990 40SD Lower – Drive 1
Yamaha Outboard Parts by Year 1989 40SF Lower – Drive 1
Yamaha Outboard Parts by HP 30HP 30LF Lower – Drive 1
Yamaha Outboard Parts by HP 30HP 30MLHP Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40SJ-JD Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ESN Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ESJ Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40SN Lower – Drive 1
Yamaha Outboard Parts by HP 50HP PRO50LG Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ESK Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ESD Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ESRP Lower – Drive 1
Yamaha Outboard Parts by Year 1986 50ESJ Lower – Drive 1
Yamaha Outboard Parts by Year 1987 50ESH-JD Lower – Drive 1
Yamaha Outboard Parts by Year 1988 50ESG-JD Lower – Drive 1
Yamaha Outboard Parts by Year 1988 30ESG Lower – Drive 1
Yamaha Outboard Parts by Year 1985 40SK Lower – Drive 1
Yamaha Outboard Parts by Year 1985 50ETSK Lower – Drive 1
Yamaha Outboard Parts by Year 1991 30MLHP Lower – Drive 1
Yamaha Outboard Parts by Year 1990 50ESD Lower – Drive 1
Yamaha Outboard Parts by Year 1990 50ELD Lower – Drive 1
Yamaha Outboard Parts by HP 50HP PRO50LH Lower – Drive 1
Yamaha Outboard Parts by Year 1989 30ELF Lower – Drive 1
Yamaha Outboard Parts by Year 1988 PRO50LG Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40SF-JD Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ESF Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40MSHP Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40LG Lower – Drive 1
Yamaha Outboard Parts by HP 50HP PRO50LD Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ELRP Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40LJ Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40LN Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ELD Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ELRP Lower – Drive 1
Yamaha Outboard Parts by Year 1988 40SG Lower – Drive 1
Yamaha Outboard Parts by Year 1990 40LD Lower – Drive 1
Yamaha Outboard Parts by Year 1986 40SJ Lower – Drive 1
Yamaha Outboard Parts by HP 55HP C55ELRP Lower – Drive 1
Yamaha Outboard Parts by Year 1988 30SG Lower – Drive 1
Yamaha Outboard Parts by HP 30HP 30LD Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ETSK Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ESJ Lower – Drive 1
Yamaha Outboard Parts by Year 1989 30SF Lower – Drive 1
Yamaha Outboard Parts by Year 1984 50ETSN Lower – Drive 1
Yamaha Outboard Parts by Year 1984 40LN Lower – Drive 1
Yamaha Outboard Parts by Year 1984 40ELN Lower – Drive 1
Yamaha Outboard Parts by Year 1985 50ETLK Lower – Drive 1
Yamaha Outboard Parts by Year 1985 40ETLK Lower – Drive 1
Yamaha Outboard Parts by Year 1986 40ESJ Lower – Drive 1
Yamaha Outboard Parts by Year 1987 30ELH Lower – Drive 1
Yamaha Outboard Parts by Year 1987 30ESH Lower – Drive 1
Yamaha Outboard Parts by Year 1990 30ELD Lower – Drive 1
Yamaha Outboard Parts by Year 1984 40ESN Lower – Drive 1
Yamaha Outboard Parts by Year 1984 40SN Lower – Drive 1
Yamaha Outboard Parts by Year 1988 50ESG Lower – Drive 1
Yamaha Outboard Parts by Year 1990 CV55ELD Lower – Drive 1
Yamaha Outboard Parts by Year 1989 30LF Lower – Drive 1
Yamaha Outboard Parts by HP 55HP CV55ELD Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ETLN Lower – Drive 1
Yamaha Outboard Parts by HP 30HP 30SD Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ELJ Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ELN Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50EJRP Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ELJ-JD Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ETSN Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ETLK Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ESD-JD Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ESG Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ESF Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ESF-JD Lower – Drive 1
Yamaha Outboard Parts by Year 1989 50ESF-JD Lower – Drive 1
Yamaha Outboard Parts by Year 1984 50ETLN Lower – Drive 1
Yamaha Outboard Parts by Year 1985 40ELK Lower – Drive 1
Yamaha Outboard Parts by Year 1991 50ELRP Lower – Drive 1
Yamaha Outboard Parts by Year 1991 30ESRP Lower – Drive 1
Yamaha Outboard Parts by Year 1991 50EJRP Lower – Drive 1
Yamaha Outboard Parts by Year 1987 PRO50LH Lower – Drive 1
Yamaha Outboard Parts by Year 1988 30ELG Lower – Drive 1
Yamaha Outboard Parts by Year 1987 30SH Lower – Drive 1
Yamaha Outboard Parts by Year 1986 50ELJ-JD Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40LF Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ETLH Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40SF Lower – Drive 1
Yamaha Outboard Parts by Year 1985 40ESK Lower – Drive 1
Yamaha Outboard Parts by Year 1986 40ETLJ Lower – Drive 1
Yamaha Outboard Parts by Year 1986 50ELJ Lower – Drive 1
Yamaha Outboard Parts by Year 1986 50ETLJ Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40EJRP Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40MJHP Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40LD Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ETLF Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ESH Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ETLG Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ELH Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ELG Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40SH Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40SD Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40SD-JD Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40PLRP Lower – Drive 1
Yamaha Outboard Parts by Year 1989 40ELF Lower – Drive 1
Yamaha Outboard Parts by Year 1988 40ETLG Lower – Drive 1
Yamaha Outboard Parts by Year 1990 50ESD-JD Lower – Drive 1
Yamaha Outboard Parts by Year 1991 30MSHP Lower – Drive 1
Yamaha Outboard Parts by Year 1988 30LG Lower – Drive 1
Yamaha Outboard Parts by Year 1989 30ESF Lower – Drive 1
Yamaha Outboard Parts by Year 1987 30LH Lower – Drive 1
Yamaha Outboard Parts by Year 1991 30ELRP Lower – Drive 1
Yamaha Outboard Parts by Year 1989 50ESF Lower – Drive 1
Yamaha Outboard Parts by Year 1989 50ELF Lower – Drive 1
Yamaha Outboard Parts by Year 1985 40LK Lower – Drive 1
Yamaha Outboard Parts by Year 1986 40SJ-JD Lower – Drive 1
Yamaha Outboard Parts by Year 1986 40ELJ Lower – Drive 1
Yamaha Outboard Parts by HP 50HP PR50LF Lower – Drive 1
Yamaha Outboard Parts by Year 1990 30SD Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ETLD Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40LH Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ESG Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40MLHP Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40SG-JD Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40SH-JD Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40SG Lower – Drive 1
Yamaha Outboard Parts by Year 1991 40EJRP Lower – Drive 1
Yamaha Outboard Parts by Year 1991 50TLHP Lower – Drive 1
Yamaha Outboard Parts by Year 1991 40PLRP Lower – Drive 1
Yamaha Outboard Parts by Year 1990 40ETLD Lower – Drive 1
Yamaha Outboard Parts by Year 1989 PR50LF Lower – Drive 1
Yamaha Outboard Parts by Year 1990 30ESD Lower – Drive 1
Yamaha Outboard Parts by HP 30HP 30ESH Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ETLJ Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ESD Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50TLHP Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40SK Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ELK Lower – Drive 1
Yamaha Outboard Parts by Year 1988 50ELG Lower – Drive 1
Yamaha Outboard Parts by Year 1987 50ESH Lower – Drive 1
Yamaha Outboard Parts by Year 1987 50ELH Lower – Drive 1
Yamaha Outboard Parts by Year 1986 40LJ Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ETMLD Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ETLJ Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ELH Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ELJ Lower – Drive 1
Yamaha Outboard Parts by HP 30HP 30ESD Lower – Drive 1
Yamaha Outboard Parts by HP 55HP CV55ELF Lower – Drive 1
Yamaha Outboard Parts by Year 1988 40ESG Lower – Drive 1
Yamaha Outboard Parts by Year 1988 40SG-JD Lower – Drive 1
Yamaha Outboard Parts by Year 1987 40LH Lower – Drive 1
Yamaha Outboard Parts by Year 1991 40MJHP Lower – Drive 1
Yamaha Outboard Parts by Year 1991 C55ELRP Lower – Drive 1
Yamaha Outboard Parts by Year 1990 50ETMLD Lower – Drive 1
Yamaha Outboard Parts by HP 30HP 30SG Lower – Drive 1
Yamaha Outboard Parts by HP 30HP 30MSHP Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40SJ Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40LK Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ELD Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ELF Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ELG Lower – Drive 1
Yamaha Outboard Parts by HP 40HP 40ETLK Lower – Drive 1
Yamaha Outboard Parts by HP 30HP 30SF Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ESG-JD Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ESH-JD Lower – Drive 1
Yamaha Outboard Parts by HP 50HP 50ESH Lower – Drive 1
Yamaha Outboard Parts by Year 1987 40ELH Lower – Drive 1
Yamaha Outboard Parts by Year 1988 40LG Lower – Drive 1
Yamaha Outboard Parts by Year 1989 40ESF Lower – Drive 1