The wsm jet pump repair kit for sea-doo gt 580 1990-1991 is part of the latest collection from wsm.Features:kit includes bearings, o-rings and oil sealsspecifications: product name: repair kit research value: finalized riding style: watercraft type: jet pump units: kit to fit: sea-doo brp gts 580 1992 all models sea-doo brp gts 580 1993 all models sea-doo brp gts 580 1994 all models sea-doo brp gts 580 1995 all models sea-doo brp gts 580 1996 all models sea-doo brp gtx 580 1992 all models sea-doo brp gtx 580 1993 all models sea-doo brp gtx 650 1994 all models sea-doo brp gt 580 1990 all models sea-doo brp gt 580 1991 all models sea-doo brp spi 580 1993 all models sea-doo brp spi 580 1994 all models sea-doo brp spi 580 1995 all models sea-doo brp spi 580 1996 all models sea-doo brp sp 580 1988 all models sea-doo brp sp 580 1989 all models sea-doo brp sp 580 1990 all models sea-doo brp sp 580 1991 all models sea-doo brp sp 580 1992 all models sea-doo brp sp 580 1993 all models sea-doo brp sp 580 1994 all models sea-doo brp sp 580 1995 all models sea-doo brp sp 580 1996 all models sea-doo brp xp 650 1993 all models manufacturer part number: 003-640view all wsm. View all parts and spares.