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Mercruiser Sterndrive Gear Case Seals

Gear Case Seals

Find gearcase seals, drive shaft housing seal kits, J-joint seals, gear housing seal kits, bearing carrier O-rings & bearing carrier seals for your Mercruiser stern drive using the application chart from the Mercury Quicksilver catalog.

Need other parts? If you need parts not listed in the application guide, please see:

Model Year Range Serial No. Range Driveshaft Housing Seal Kit J-Joint Seal Gear Housing Seal & Bearing Kit Gear Housing Seal Kit Bearing Carrier O-Ring Bearing Carrier Seal
60 / 80 / 90 1965 - 1972 1830753 - 3225967 25-31986 26-90562 1
60 / 80 / 90 1965 - 1972 1830753 - 3225967 25-31986 26-23517 2
I 1963 1534570 - 1684187 25-29976 26-76868
IA / IB / IC & EZ Shift 1964 - 1966 1684188 - 2065186 26-32511A 1 26-823894 26-33144A 2 25-31534 26-76868
120 / 140 1967 - 1982 2062141 - 6225576 26-32511A 1 26-823894 26-33144A 2 25-31534 26-76868
470 / 485 1976 - 1982 4208730 - 6225575 26-32511A 1 26-823894 26-33144A 2 25-31534 26-76868
160 / 165 1967 - 1981 2065190 & up 26-32511A 1 26-823894 26-33144A 2 25-31534 26-76868
888 1971 - 1977 3106717 & up 26-32511A 1 26-823894 26-33144A 2 25-31534 26-76868
225 / 233 1974 - 1977 3856268 & up 26-32511A 1 26-823894 26-33144A 2 25-31534 26-76868
898 / 228 / 250 / 260 1977 - 1982 4782330 - 6225576 26-32511A 1 26-823894 26-33144A 2 25-31534 26-76868
R 1983 6225577 & up 26-32511A 1 26-823894 31-803068T 1 26-33144A 2 25-31534 26-76868
MR / Alpha One 1984 - 1990 6225577 & up 26-32511A 1 26-823894 31-803090T 1 26-33144A 2 25-31534 26-76868 3
MR / Alpha One 1984 - 1990 6225577 & up 26-32511A 1 26-823894 31-803090T 1 26-33144A 2 25-31534 26-14077 1
MR / Alpha One 1984 - 1990 6225577 & up 26-32511A 1 26-823894 31-803090T 1 26-33144A 2 25-31534 26-12224 2
MR / Alpha One (CR) 1984 - 1990 6225577 & up 26-32511A 1 26-823894 31-803092T 1 26-33144A 2 25-31534 26-14077 1
MR / Alpha One (CR) 1984 - 1990 6225577 & up 26-32511A 1 26-823894 31-803092T 1 26-33144A 2 25-31534 26-12224 2
Alpha One SS 1986 - 1989 0A545004 & up 26-32511A 1 26-823894 26-33144A 2 25-31534 26-76868 3
Alpha One SS 1986 - 1989 0A545004 & up 26-32511A 1 26-823894 26-33144A 2 25-31534 26-14077 1
Alpha One SS 1986 - 1989 0A545004 & up 26-32511A 1 26-823894 26-33144A 2 25-31534 26-12224 2
Alpha One Gen II 1991 - 1995 0D469859 - 0F679999 26-88397A 1 26-823894 31-803094T 1 26-816575A 3 25-31534 26-14077 1
Alpha One Gen II 1991 - 1995 0D469859 - 0F679999 26-88397A 1 26-823894 31-803094T 1 26-816575A 3 25-31534 26-12224 2
Alpha One Gen II (CR) 1991 - 1995 0D469859 - 0F679999 26-88397A 1 26-823894 26-816575A 3 25-31534 26-14077 1
Alpha One Gen II (CR) 1991 - 1995 0D469859 - 0F679999 26-88397A 1 26-823894 26-816575A 3 25-31534 26-12224 2
Alpha One Gen II 1996 - 1997 0F680000 - 0K999999 26-88397A 1 26-823894 31-803095T 1 26-816575A 3 25-31534 26-14077 1
Alpha One Gen II 1996 - 1997 0F680000 - 0K999999 26-88397A 1 26-823894 31-803095T 1 26-816575A 3 25-31534 26-12224 2
Alpha One Gen II (CR) 1996 - 2008 0F680000 & up 26-88397A 1 26-823894 31-803078T 1 26-816575A 3 25-31534 26-14077 1
Alpha One Gen II (CR) 1996 - 2008 0F680000 & up 26-88397A 1 26-823894 31-803078T 1 26-816575A 3 25-31534 26-12224 2
Alpha One Gen II 1998 - 2008 0L100040 & up 26-88397A 1 26-823894 31-803096T 1 26-816575A 3 25-31534 26-14077 1
Alpha One Gen II 1998 - 2008 0L100040 & up 26-88397A 1 26-823894 31-803096T 1 26-816575A 3 25-31534 26-12224 2
Bravo I 1988 - 2008 0B664190 & up 26-16709A 2 26-807006 31-803080T 1 26-76868A 2 25-31534 26-76868
Bravo I X 2000 - 2008 0M100001 & up 26-16709A 2 26-807006 31-803080T 1 26-76868A 2 25-31534 26-76868
Bravo I XR / XZ 2000 - 2008 0M100001 & up 26-16709A 2 26-807006 26-815565A02 25-31534 26-815565
Bravo II 1988 - 2008 0B664190 & up 26-16709A 2 26-807006 31-803082T 1 26-76868A 2 25-34821 26-814242 2
Bravo II 1988 - 2008 0B664190 & up 26-16709A 2 26-807006 31-803082T 1 26-76868A 2 25-34821 26-821092 1
Bravo II X 2000 - 2008 0M100001 & up 26-16709A 2 26-807006 31-803082T 1 26-76868A 2 25-34821 26-814242 2
Bravo II X 2000 - 2008 0M100001 & up 26-16709A 2 26-807006 31-803082T 1 26-76868A 2 25-34821 26-821092 1
Bravo III 1988 - 2008 0B664190 & up 26-16709A 2 26-807006 31-803085T 1 26-76868A 2 25-805331 26-861694
Bravo III X 2000 - 2008 0M100001 & up 26-16709A 2 26-807006 31-803085T 1 26-76868A 2 25-805331 26-861694
Blackhawk 1994 - 1995 0F186717 & up 26-16709A 2 26-807006 25-69201 26-861694
II 1962 - 1969 1474909 - 2671321 25-31534
III 1968 - 1972 2373127 - 3002613 26-19473
215E / H 1970 - 1972 2909035 - 2915034 25-34821 26-821092
TR 1973 - 1993 3377316 & up 25-34821 26-821092
TRS 1973 - 1993 3377316 & up 25-31534 26-76868
1 Inner
2 Outer
3 Without fishline cutter seal