Sierra O-Ring - 18-7426-9

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Brand
Sierra
Rating:
100 % of 100
$3.28
In stock
Hurry! Only 3 left in stock
SKU
IB00060667
Mfg
18-7426-9
UPC
808282166007
$3.28
Hurry! Only 3 left in stock
Hurry! Only 3 left in stock

Ships: In 5 Business Days

Need Help? Call 1-800-869-1686

Key Features:

  • Package of 2

Additional Details:

  • I.D.: 0.740" or 18.8mm
  • Width: 0.310" or 7.9mm

Cross References

  • GLM 21330
  • Mercruiser Stern Drive 25-30271
  • Mercury Marine 25-30271
  • Mercury Sport Jet 25-30271
  • Mallory 9-76562

Fitment Information

Mercruiser

  • 120/140 1967-1982 4, stroke 4, cylinders
  • 160 1967-1969 4 stroke
  • 165 1970-1982 4, stroke 6, cylinders
  • 225-S 1974-1974
  • 228 1978-1982 4 stroke 8 cylinders
  • 233 1975-1977
  • 250 1977-1977 4 stroke 8 cylinders
  • 260 1978-1982 4 stroke 8 cylinders
  • 470 1976-1982 4, stroke 4, cylinders
  • 485 1978-1982
  • 888 1971-1977 4 stroke 8 cylinders
  • 898 1978-1982 4 stroke 8 cylinders
  • 898/228 1977-1977 4 stroke 8 cylinders
  • ALPHA ONE SS 1985-1994
  • I 1963-1963 4 stroke
  • IA/IB/IC 1964-1964 4 stroke
  • IA/IB/IC EZ-SHIFT 1965-1966 4 stroke
  • R/MR/ALPHA ONE STERNDRIVE) 1983-1991
  • R/MR/ALPHA ONE TRANSOM ASSEMBLY) 1983-1991
  • SSM II/III/IV/V 1982-1995 4, stroke

Mercury Marine

  • 1000 100hp 2 stroke 6 cylinders
  • 1000BP 6 cylinders
  • 1000SS 100hp 6 cylinders
  • 1100 110hp 2 stroke 6 cylinders
  • 1150, 115 1978-1979 115hp 2 stroke 6 cylinders
  • 1150 1973-2019 115,hp 2, stroke 6 cylinders
  • 115 1978-1983 115hp 2 stroke 6 cylinders
  • 115 6 Cyl) 1980-2019 115hp 2 stroke 6 cylinders
  • 115 INLINE 1980-1988 115hp 2 stroke 6 cylinders
  • 1250 125hp 2 stroke 6 cylinders
  • 1250BP
  • 1350 135hp 2 stroke 6 cylinders
  • 1400, 140 1978-1979 140hp 2 stroke 6 cylinders
  • 1400 140hp 2 stroke 6 cylinders
  • 140 1978-2019 140hp 2 stroke 6 cylinders
  • 1500 1973-1985 150hp 2 stroke 6 cylinders
  • 1500XS 1978-1978 150hp 2 stroke 6 cylinders
  • 200XS SST 200hp 2 stroke 6 cylinders
  • 2.4L MERC/MAR EFI 1988-1990 2 stroke 2.4 liters 6 cylinders
  • 2.4L MERC MOD-VP EFI 1990-1993 2 stroke 2.4 liters 6 cylinders
  • 650 4 Cyl) 1967-2019 65hp 2 stroke 4 cylinders
  • 700 70hp 2 stroke 6 cylinders
  • 75 1984-1986 75hp 2 stroke 4 cylinders
  • 75 4 Cyl) 1984-1986 75hp 2 stroke 4 cylinders
  • 800, 80 1978-2019 80hp 2 stroke 4 cylinders
  • 800 80hp 2 stroke 6 cylinders
  • 80 1978-2019 80hp 2 stroke 4 cylinders
  • 850 1975-2019 85hp 2 stroke 4,6 cylinders
  • 850 4 Cyl) 1976-2019 85hp 2 stroke 4 cylinders
  • 85 85hp 2 stroke 4 cylinders
  • 900, 90 1978-1979 90hp 2 stroke 6 cylinders
  • 900 90hp 2 stroke 6 cylinders
  • 90 1979-2019 90hp 2 stroke 6 cylinders
  • 90 6 Cyl) 1979-2019 90hp 2 stroke 6 cylinders
  • 90 INLINE 1980-1988 90hp 2 stroke 6 cylinders
  • 950 95hp 2 stroke 6 cylinders
  • FORMULA I EFI 1995-2000 2 stroke 2 liters 6 cylinders
  • MAGNUM II 1988-1991 150,hp 2 stroke 2.5, liters 6 cylinders
  • MERC FORMULA I 2 stroke 6 cylinders
  • MERC/MAR 2.4L CARB) 1989-1990 2 stroke 2.4 liters 6 cylinders
  • MERC/MAR XR2/MAGNUM 1990-1993 2 stroke 6 cylinders
  • MERC MOD-VP 1988-1989 220hp 2 stroke 2.4 liters 6 cylinders 142 cid
  • MERC XR2 1988-1988 2 stroke 6 cylinders
  • S2000 1991-2002 2 stroke 6 cylinders
  • S3000 1993-2000 2 stroke 6 cylinders
  • SST 120 1991-2002 2 stroke 6 cylinders
  • V-135 1986-1991 135hp 2 stroke 6 cylinders
  • V-1500 1978-1985 150hp 2 stroke 6 cylinders
  • V-150 1978-1991 150hp 2 stroke 6 cylinders
  • V-150 MAGNUM 1978-1985 150hp 2 stroke 6 cylinders
  • V-150 MARATHON 1978-1985 150hp 2 stroke 6 cylinders
  • V-150 WORK 1978-1985 150hp 2 stroke 6 cylinders
  • V-150-XR-2 1978-1987 150hp 2 stroke 6 cylinders
  • V-175 1976-1991 175hp 2 stroke 6 cylinders
  • V-175 MAG EFI 1991-1991 2 stroke 6 cylinders
  • V-175 SKI 1989-1990 175hp 2 stroke 6 cylinders
  • V-175XRI EFI 1991-1991 2 stroke 6 cylinders
  • V-200 1979-1991 200hp 2 stroke 2.5, liters 6 cylinders
  • V-200 2.5L 1991 ONLY 1990-1990 200hp 2 stroke 2.5 liters 6 cylinders
  • V-200 EFI 1989-1990 200hp 2 stroke 6 cylinders
  • V-200XRI EFI 1991-1991 2 stroke 6 cylinders
  • V-220 1987-1988 220hp 2 stroke 6 cylinders
  • V-225 225hp 2 stroke 6 cylinders
  • XR-4 1988-1991 150,hp 2 stroke 2.5, liters 6 cylinders

Mercury Sport Jet

  • 120 JET DRIVE) 1995-1995 120hp 2 stroke 4 cylinders
  • 120 POWERHEAD) 1995-1995 120hp 2 stroke 4 cylinders
  • 120XR2 JET DRIVE) 1999-2000 120hp 2 stroke 4 cylinders
  • 120XR2 POWERHEAD) 1999-2000 120hp 2 stroke 4 cylinders
  • 120XRJET DRIVE 1996-1997 120hp 2 stroke 4 cylinders
  • 120XR JET DRIVE 1996-1998 120hp 2 stroke 4 cylinders
  • 120XR JET DRIVE) 1996-1998 120hp 2 stroke 4 cylinders
  • 120XR POWERHEAD) 1996-1998 120hp 2 stroke 4 cylinders
  • 175XR2 JET DRIVE POWERHEAD) 1997-2005 175,hp 2 stroke 6 cylinders
  • 175XR2 JET DRIVE PUMP) 1997-2005 175,hp 2 stroke 6 cylinders
  • 200 DFI JET DRIVE POWERHEAD) 2001-2012 200hp 2 stroke 3, liters 6 cylinders
  • 200 DFI JET DRIVE PUMP) 2001-2012 200hp 2 stroke 6 cylinders
  • 200 DFI M2 JET DRIVE POWERHEAD) 2001-2006 200hp 2 stroke 6 cylinders
  • 200 DFI M2 JET DRIVE PUMP) 2001-2012 200hp 2 stroke 6 cylinders
  • 210 CARB JET DRIVE POWERHEAD) 2001-2005 2 stroke 6 cylinders
  • 210 CARB JET DRIVE PUMP) 2001-2005 2 stroke 6 cylinders
  • 210 CARB M2 JET DRIVE POWERHEAD) 2000-2004 2 stroke 6 cylinders
  • 210 CARB M2 JET DRIVE PUMP) 2000-2004 2 stroke 6 cylinders
  • 240 EFI JET DRIVE POWERHEAD) 2001-2012 2 stroke 6 cylinders
  • 240 EFI JET DRIVE PUMP) 2001-2012 2 stroke 6 cylinders
  • 240 EFI M2 JET DRIVE POWERHEAD) 2000-2012 2 stroke 6 cylinders
  • 240 EFI M2 JET DRIVE PUMP) 2000-2012 2 stroke 6 cylinders
  • 250 DFI JET DRIVE POWERHEAD) 2002-2006 2 stroke 6 cylinders
  • 250 DFI JET DRIVE PUMP) 2002-2006 2 stroke 6 cylinders
  • 250 DFI M2 JET DRIVE POWERHEAD) 2002-2006 2 stroke 6 cylinders
  • 250 DFI M2 JET DRIVE PUMP) 2002-2006 2 stroke 6 cylinders
  • 90 JET DRIVE 1993-1995 90hp 2 stroke 3 cylinders
  • 90 POWERHEAD) 1995-1995 90hp 2 stroke 3 cylinders
  • 90 POWERHEAD - NON OIL INJECTION) 1993-1995 90hp 2 stroke 3 cylinders
  • 90 POWERHEAD - OIL INJECTION) 1993-1995 90hp 2 stroke 3 cylinders
  • 95XR JET DRIVE 1996-1997 95hp 2 stroke 3 cylinders
  • 95XR POWERHEAD) 1996-1997 95hp 2 stroke 3 cylinders

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IMPORTANT: Please note that these timeframes are estimates only based on the latest information provided to us by the manufacturer/supplier. Delays in both material, production and shipping timeframes by manufacturers can vary without advanced notice and while we do our best to keep "Ships: In" timeframes up to date we may not always be able to do so due to a variety of factors.

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