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Mercury Mercruiser 25-90011 25-896523 Chrysler OMC 25-F74305 Rubber 2.16” X .10” Lower Unit O-Ring Sierra 18-7176 18-7176-9
- Mercury Mercruiser Chrysler OMC Rubber 2.16” X .10” Lower Unit O-Ring
- Inside Diameter: 2.160" (54.9mm)
- Width: 0.100" (2.54mm)
- Material: Rubber
- For use with:
- Chrysler / Force 2 Cyl 3.375 Bore 551980-1983
- Chrysler / Force 2 Cyl 3.375 Bore 601984-1985
- Chrysler / Force 3 Cyl 3.312 Bore 751980-1984
- Chrysler / Force 3 Cyl 3.312 Bore 851977-1989
- Chrysler / Force 3 Cyl 3.312 Bore 901983-1984
- Chrysler / Force 3 Cyl 3.375 Bore 901990-1994
- Chrysler / Force 4 Cyl 3.312 Bore 1001980-1984
- Chrysler / Force 4 Cyl 3.312 Bore 1051977-1978,1982-1983
- Chrysler / Force 4 Cyl 3.312 Bore 1151977-1984
- Chrysler / Force 4 Cyl 3.312 Bore 1201977
- Chrysler / Force 4 Cyl 3.312 Bore 1251981-1989
- Chrysler / Force 4 Cyl 3.375 Bore 1201990-1994
- Chrysler / Force 4 Cyl 3.375 Bore 1401978-1984
- Chrysler / Force 5 Cyl 3.312 Bore 1501989-1992
- Chrysler / Force 5 Cyl 3.375 Bore 1501992-1994
- Mercury 2 Cyl 2.992 Bore 301994-2005
- Mercury 2 Cyl 2.992 Bore 401994-2005
- Mercury 3 Cyl 2.955 Bore Looper 501991-1997
- Mercury 3 Cyl 2.955 Bore Looper 601991-1997
- Mercury 3 Cyl 2.992 Bore 501998-2014
- Mercury 3 Cyl 2.992 Bore 551991-2007
- Mercury 3 Cyl 2.992 Bore 601998-2007
- Mercury 3 Cyl 401997-2005
- Mercury 3 Cyl Bigfoot 601997-2004
- Mercury 3 Cyl Jet 301997-2001
- Mercury 3 Cyl Jet 402001-2005
- Mercury 3 Cyl Jet 451991-2000
- Mercury 6 Cyl 2.5L XS 2002001-2006
- Mercury 6 Cyl 3.125 Bore 2L 1351986-2000
- Mercury 6 Cyl 3.125 Bore 2L 1501978-2005
- Mercury 6 Cyl 3.125 Bore 2L 1751976-1981
- Mercury 6 Cyl 3.125 Bore 2L XR2 1501986-1988
- Mercury 6 Cyl 3.375 Bore 2.4L 1751981-1982
- Mercury 6 Cyl 3.375 Bore 2.4L 2001978-1982
- Mercury 6 Cyl 3.375 Chrome Bore 2.4L 1751983-1996
- Mercury 6 Cyl 3.375 Chrome Bore 2.4L 2001982-1990
- Mercury 6 Cyl 3.375 Chrome Bore 2.4L 2201987-1991
- Mercury 6 Cyl 3.375 Steel Bore 2.4L XR-4 1501989-1992
- Mercury 6 Cyl 3.375 Steel Bore 2.4L XR-4 1751991-1992
- Mercury 6 Cyl 3.501 Bore 2.5L 2001991-2005
- Mercury 6 Cyl 3.501 Bore 2.5L EFI 1501996-2010
- Mercury 6 Cyl 3.501 Bore 2.5L EFI 1751991-2004
- Mercury 6 Cyl 3.501 Bore 2.5L EFI 2001989-2006
- Mercury 6 Cyl 3.501 Bore 2.5L Jet 1051992-1999
- Mercury 6 Cyl 3.501 Bore 2.5L Jet 1102006-2013
- Mercury 6 Cyl 3.501 Bore 2.5L Jet 1401992-2005
- Mercury 6 Cyl 3.501 Bore 2.5L Optimax 1152000
- Mercury 6 Cyl 3.501 Bore 2.5L Optimax 1351998-2012
- Mercury 6 Cyl 3.501 Bore 2.5L Optimax 1501998-2014
- Mercury 6 Cyl 3.501 Bore 2.5L Optimax 1752001-2014
- Mercury 6 Cyl 3.501 Bore 2.5L Pro Max 1501994-1998
- Mercury 6 Cyl 3.501 Bore 2.5L Pro Max 2001994-2006
- Mercury 6 Cyl 3.501 Bore 2.5L Pro Max 2251995-2004
- Mercury 6 Cyl 3.501 Bore 2.5L XR6 1501992-1998
- Mercury 6 Cyl 3.501 Bore 2.5L XRI 2001992-1996
- Mercury 6 Cyl 3.625 Bore 3L 2251994-2001
- Mercury 6 Cyl 3.625 Bore 3L EFI 2002003-2005
- Mercury 6 Cyl 3.625 Bore 3L EFI 2251995-2006
- Mercury 6 Cyl 3.625 Bore 3L EFI 2501995-2006
- Mercury 6 Cyl 3.625 Bore 3L Pro Max 3001998-2005
- Mercury 6 Cyl 3.625 Bore 3L XB 2502000-2004
- Mercury 6 Cyl 3.6265 Bore 2.5L Pro XS 1502010-2018
- Mercury 6 Cyl 3.6265 Bore 2.5L Pro XS 1752008-2018
- Mercury 6 Cyl 3.6265 Bore 3.2L XS 3002006-2017
- Mercury 6 Cyl 3.6265 Bore 3L Optimax 2001997-2006
- Mercury 6 Cyl 3.6265 Bore 3L Optimax 2251998-2006
- Mercury 6 Cyl 3.6265 Bore 3L Optimax 2502003-2014
- Mercury 6 Cyl 3.6265 Bore 3L Optimax 3002015-2018
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 2252004-2018
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 2502006-2018
- Mercury 6 Cyl 3L Carb Sea Pro 2251995-2001
- Yamaha 2 Cyl 2 Stroke 61986-1993
- Yamaha 2 Cyl 2 Stroke 81984-1993
- Yamaha 2 Cyl 2.638 Bore 301993-1997
- Yamaha 2 Cyl 4 Stroke 251998-2005
- Yamaha 3 Cyl 2.834 Bore 601991-2005
- Yamaha 3 Cyl 2.834 Bore 701984-2005
- Yamaha 6 Cyl 3.544 Bore 76 Degree 2001999-2004
- Yamaha 6 Cyl 3.544 Bore 76 Degree 2251994-2004
- Yamaha 6 Cyl 3.544 Bore 76 Degree 2501990-2004
- Yamaha 6 Cyl 3.544 Bore 90 Degree 2251994-1995
- Manufacturer: Sierra
- Model Number: O-Ring
- Part Number: 18-7176
- Also Known As:
- Sierra 18-7176-9
- OMC 25-F74305
- Chrysler/Force/US Marine 25-F74305 F694555, F74305-1, F74035, 25-90011
- GLM 81390
- Mallory 9-76554
- Mercury Mercruiser 25-90011, 25-896523