I am offering a new oil filter screw sealing ring / O-ring in OEM quality for the Honda models listed below.

The Honda part number is: 91301-MY9-003

Honda o-ring oil filter.

CB1000C '83 1983 1000cc Street  
CB1100F '83 1983 1100cc Street  
CB350F 1972 350cc Street  
CB350F1 1974 350cc Street  
CB400F '89 1989 400cc Street  
CB400F '90 1990 400cc Street  
CB550F K2 1975 550cc Street  
CB550F K3 1976 550cc Street  
CB550F K4 1977 550cc Street  
CB550 K0 1974 550cc Street  
CB550 K1 1975 550cc Street  
CB550 K2 1976 550cc Street  
CB550 K3 1977 550cc Street  
CB550 K4 1978 550cc Street  
CB750A '76 1976 750cc Street  
CB750A '77 1977 750cc Street  
CB750A '78 1978 750cc Street  
CB750C '80 1980 750cc Street  
CB750C '81 1981 750cc Street  
CB750C '82 1982 750cc Street  
CB750F K7 1977 750cc Street  
CB750F K8 1978 750cc Street  
CB750SC '82 1982 750cc Street  
CB750SC '83 1983 750cc Street  
CB900C '80 1980 900cc Street  
CB900C '81 1981 900cc Street  
CB900C '82 1982 900cc Street  
CB900F '81 1981 900cc Street  
CB900F '82 1982 900cc Street  
CBR600F '87 1987 600cc Street  
CBR600F '88 1988 600cc Street  
CBR600F '89 1989 600cc Street  
CBR600F '90 1990 600cc Street  
CBX '80 1980 1047cc Street  
CBX '81 1981 1047cc Street  
CBX '82 1982 1047cc Street  
CBX '79 1979 1047cc Street  
CRF150R '2007 2007 150cc Off Road  
CRF150R '2008 2008 150cc Off Road  
CRF150RB '2007 2007 150cc Off Road  
CRF150RB '2008 2008 150cc Off Road  
GL1000 1975 1000cc Street  
GL1000 '76 1976 1000cc Street  
GL1000 '77 1977 1000cc Street  
GL1000 '78 1978 1000cc Street  
GL1000 '79 1979 1000cc Street  
GL1000L 1976 1000cc Street