Mercury Water Pump Gaskets

Your Price: $3.92
Part # 18-0292 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-81417M
  • YAMAHA 663-44315-A0-00

Sierra part #18-0292 Wear plate to pump housing gaskets

Sierra has years of experience and manufacturing expertise to ensure an exact fit for numerous styles of gaskets. During manufacturing of this gasket, a rubber and fiber material is cut with precision to original equipment standards. No details are missed in cutting the correct diameter and location of openings to ensure no cutting or trimming when installing.

The wear plate to pump housing gasket comes as a complete set with precise CAD cut gasket to eliminate hand cutting or trimming. Typical thickness for these products can range up to 1/16". Matching the wear plate to pump housing can have some variance when joining the two surfaces.

It is recommended during installation to clean both surfaces to the bare metal and apply a thin layer of RTV silicone sealer on the surface side to ensure the ultimate seal. They are designed for high-temperature capable of exceeding 500 degrees Fahrenheit.
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Fits:
  • Mercury / Mariner 30 (4-Stroke) Serial: 0G760300 THRU 0T408999
  • Mercury / Mariner 30 Carb (3 Cyl.)(4-Stroke) Serial: 0T409000 THRU 1B226999
  • Mercury / Mariner 40 (4-Stroke) Serial: 0G231123 THRU 0T408999
  • Mercury / Mariner 40 (4-Stroke)(4 Cyl.) Serial: 0T178500 THRU 0T598999
  • Mercury / Mariner 40 Carb (3 Cyl.)(4-Stroke) Serial: 0T409000 THRU 1B226999
  • Mercury / Mariner 40 EFI (4 Cyl.)(4-Stroke) Serial: 0T409000 THRU 1B344306; 1C000001 & UP
  • Mercury 40 EFI (4 Cyl.)(4-Stroke)(JET) Serial: 1C051324 & UP
  • Mercury / Mariner 40 JET Serial: 0T178500 THRU 0T979999; Mercury 0T980000 & UP
  • Mercury / Mariner 45 Bodensee (4-Stroke) Serial: 0G231123 THRU 0T178499
  • Mercury / Mariner 45 JET Serial: 0D000750 THRU 0T129554
  • Mercury / Mariner 50 (3 Cyl.) Serial: 0D000750 THRU 0G589999
  • Mercury / Mariner 50 (4-Stroke) Serial: 0G231123 THRU 0T178499
  • Mercury / Mariner 50 (4-Stroke)(4 Cyl.) Serial: 0T178500 THRU 0T598999
  • Mercury / Mariner 50 BIGFOOT (4-Stroke) Serial: 0G231123 THRU 0T178499
  • Mercury / Mariner 50 EFI (4 Cyl.)(4-Stroke) Serial: 0T409000 THRU 1B344306; 1C000001 & UP
  • Mercury / Mariner 55 (3 Cyl.) Serial: 0D000750 & UP
  • Mercury / Mariner 60 (3 Cyl.) Serial: 0D000750 & UP
  • Mercury / Mariner 60 (3 Cyl.) BIGFOOT Serial: 0G590000 THRU 0T979999
  • Mercury / Mariner 60 (4-Stroke)(4 Cyl.) Serial: 0T178500 THRU 0T598999
  • Mercury / Mariner 60 EFI (4 Cyl.)(4-Stroke) Serial: 0T409000 THRU 1B344306; 1C000001 & UP
  • Mercury / Mariner 65 JET Serial: 0D283222 THRU 0T999999; 1B000001 & UP
  • Mercury 65 JET (4-Stroke) Serial: 2B080987 & UP
  • Mercury / Mariner 70 (3 Cyl.) Serial: 0B240451 THRU 0C221999
  • Mercury / Mariner 75 (3 Cyl.) Serial: 0B240451 THRU 0T999999; 1B000001 & UP
  • Mercury / Mariner 75 (4-Stroke); 75 (4-Stroke)(Bodensee) Serial: 0G960500 THRU 1B226999
  • Mercury / Mariner 75 DFI (3 Cyl.)(1.5L) Serial: 0T980000 & UP
  • Mercury / Mariner 75 EFI (4-Stroke) Serial: 1B172291 THRU 2B059605; 2B080987 & UP
  • Mercury / Mariner 80 (3 Cyl.) Serial: 0B240451 THRU 0C221999
  • Mercury / Mariner 80 EFI (4-Stroke) Serial: 1B227000 THRU 2B059605; 2B080987 & UP
  • Mercury / Mariner 80 JET Serial: 0D283222 THRU 0T999999; 1B000001 & UP
  • Mercury 80 Jet (3 Cyl.)(1.5L) Serial: 1B586067 & UP
  • Mercury 80 JET (4-Stroke) Serial: 2B080987 & UP
  • Mercury / Mariner 90 (3 Cyl.) Serial: 0B240451 THRU 0T999999; 1B000001 & UP
  • Mercury / Mariner 90 (4-Stroke) Serial: 0G960500 THRU 1B226999
  • Mercury / Mariner 90 DFI (3 Cyl.)(1.5L) Serial: 0T801000 & UP; Mariner 0T980000 & UP
  • Mercury / Mariner 90 EFI (4-Stroke) Serial: 1B172291 THRU 2B059605; 2B080987 & UP
  • Force 90 H.P. (1996-98) Serial: 0E138600 THRU 0E344999
  • Mercury / Mariner 100 (4 Cyl.) Serial: 0A722297 THRU 0G965520; Mercury 0B209468 THRU 0G965520
  • Mercury / Mariner 100 EFI (4-Stroke) Serial: 1B227000 THRU 2B059605; 2B080987 & UP
  • Mercury / Mariner 115 (4 Cyl.) Serial: 0C100000 THRU 0T999999; 1B000001 & UP
  • Mercury / Mariner 115 DFI (3 Cyl.)(1.5L) Serial: 0T801000 & UP; Mariner 0T980000 & UP
  • Mercury / Mariner 115 EFI (4-Stroke) Serial: 0T178500 THRU 2B059605; 2B080987 & UP
  • Mercury 115 Pro XS (3 Cyl.)(1.5L) Serial: 1B751825 & UP
  • Force 120 Hp (1995-99) Serial: 0E093700 THRU 0E369299
  • Mercury / Mariner 125 (4 Cyl.) Serial: 0D283222 THRU 0T999999; 1B000001 & UP
  • Mercury / Mariner 125 DFI (3 Cyl.)(1.5L) Serial: 1B736885 & UP
  • Mercury / Mariner 135 Verado (4-Stroke)(4 Cyl.) Serial: 1B227000 & UP
  • Mercury / Mariner 150 Verado (4-Stroke)(4 Cyl.) Serial: 1B227000 & UP
  • Mercury / Mariner 175 Verado (4-Stroke)(4 Cyl.) Serial: 1B227000 & UP
  • Mercury / Mariner 200 DFI Serial: 0G386496 THRU 0T800999
  • Mercury / Mariner 200 DFI (3.0L) Serial: 0T801000 & UP
  • Mercury 200 DFI (3.0L)(DTS) Serial: 0T980000 & UP
  • Mercury / Mariner 200 EFI (3.0L) Serial: 0T750164 & UP
  • Mercury / Mariner 200 PRO Verado (4-Stroke)(6 Cyl.) Serial: 2B034840 & UP
  • Mercury 200 PRO XS DFI (3.0L) Serial: 1B504989 & UP
  • Mercury / Mariner 200 Verado (4-Stroke)(4 Cyl.) Serial: 1B517159 & UP
  • Mercury / Mariner 200 Verado (4-Stroke)(6 Cyl.) Serial: 0T980000 & UP
  • Mercury / Mariner 225 Carb (3.0L) Serial: 0D280813 THRU 0T408999
  • Mercury / Mariner 225 DFI Serial: 0G590000 THRU 1B504988
  • Mercury / Mariner 225 DFI (3.0L) Serial: 0T801000 & UP
  • Mercury / Mariner 225 DFI (3.0L)(DTS) Serial: 0T599000 & UP
  • Mercury / Mariner 225 EFI (3.0L) Serial: 0G129222 & UP
  • Mercury / Mariner 225 EFI (3.0L) Seapro / Marathon Serial: 0T801000 THRU 1B417701
  • Mercury 225 PRO XS DFI (3.0L) Serial: 1B104549 & UP
  • Mercury / Mariner 225 Seapro / Marathon Carb (3.0L) Serial: 0G245605 THRU 0T408999
  • Mercury / Mariner 225 Verado (4-Stroke)(6 Cyl.) Serial: 0T980000 & UP
  • Mercury 250 DFI (3.0L) Serial: 1B528615 & UP
  • Mercury / Mariner 250 EFI (3.0L) Serial: 0G129222 & UP
  • Mercury / Mariner 250 LONG (3.0L)EFI Serial: 0T861319 & UP
  • Mercury / Mariner 250 PRO Verado (4-Stroke)(6 Cyl.) Serial: 1B830170 & UP
  • Mercury 250 PRO XS DFI (3.0L) Serial: 1B426561 & UP
  • Mercury / Mariner 250 Verado (4-Stroke)(6 Cyl.) Serial: 0T980000 & UP
  • Mercury 250XB EFI (3.0L) Serial: 0G980600 THRU 0T800999
  • Mercury / Mariner 275 Verado (4-Stroke)(6 Cyl.) Serial: 0T980000 & UP
  • Mercury / Mariner 300 PRO Verado (4-Stroke)(6 Cyl.) Serial: 1B830170 & UP
  • Mercury / Mariner 300 Verado (4-Stroke)(6 Cyl.) Serial: 1B517434 & UP
  • Mercury 350SCi Verado Serial: 1B716557 & UP
  • Mercury / Mariner 3.0L EFI Seapro / Marathon Serial: 0T409000 THRU 0T800999
  • Mercruiser ALPHA ONE (GEN.II) (1991-95; 98 AND UP) Serial: 0D469859 THRU 0F679999; 0L100040 & UP
Your Price: $14.79
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Part # 18-0294-9 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-81421M
  • YAMAHA 663-44324-A0-00
  • Pkg. of 2
Your Price: $8.33
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Part # 18-2558-9 ValueShip™ Eligible
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  • MERCURY MARINE 27-19204-2
  • Pkg. of 2
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Part # 18-0345 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-822189

For: Mercury/Mariner 25-60 outboards, 2, 3 cyl. & 4 stroke models

Your Price: $3.57
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Part # 18-0622 ValueShip™ Eligible
Replaces OEM part #
  • CHRYSLER FORCE 27-19701
  • MERCURY MARINE 27-19701
Your Price: $4.87
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Part # 18-2559-9 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-19202
  • MERCURY MARINE 27-42206
    Pkg. of 2
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Part # 18-2565-9 ValueShip™ Eligible
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Replaces OEM part #
  • HONDA 19242-ZW1-003
  • MERCURY MARINE 27-43047-2
For: Mercury/Mariner 70 / 75 / 80 / 90 / 100 / 115; Mercruiser Alpha I - Generation 2
Package of 2
Your Price: $4.51
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Part # 18-2566-9 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-817277
For: Mercury/Mariner 75 / 90 / 100 / 115; Mercruiser Alpha I - Generation 2
Package of 2
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Part # 18-2593 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-194541
  • For: Mercury/Mariner 45 Jet, 50 HP, 55 HP, 60 HP 3 cyl outboards
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Part # 18-2801-9 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-32438
  • Pkg. of 2
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Part # 18-2823-9 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-19553
  • MERCURY MARINE 27-32769
For: Mercury/Mariner 40 / 50 / 70 HP
Package of 2
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Part # 18-2824-9 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-19551
  • MERCURY MARINE 27-32770

Package of 2
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Part # 18-2825-9 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-32771
For: Mercury/Mariner 40 / 50 /70
Package of 2
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Part # 18-2826-9 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-85610-1
  • MERCURY MARINE 27-856704
Package of 5
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Part # 18-2827-9 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-39623
  • Pkg. of 2
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Part # 18-2828-9 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-39625
  • Pkg. of 2
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Part # 18-2841-9 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-19552
  • MERCURY MARINE 27-77417
  • Pkg. of 2
Your Price: $3.45
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Part # 18-2914-9 ValueShip™ Eligible
Replaces OEM part #
  • MERCURY MARINE 27-85608-1
Package of 2
Your Price: $3.35
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Part # 18-2915-9 ValueShip™ Eligible
Replaces OEM part #
  • MERCURY MARINE 27-858524
  • MERCURY MARINE 27-85609-1
Package of 2
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Part # 18-2919-9 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-42631-1
Package of 2
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Part # 18-2561-9 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-85087
    For Mercury/Mariner 18/25 S/N 6443972 & below
  • Pkg. of 2
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Part # 18-2562-9 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-99326-1
    For Mercury/Mariner 18/20/25 S/N 6443973 & Above

  • Pkg. of 2
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Part # 18-2563-9 ValueShip™ Eligible
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Replaces OEM part #
  • HONDA 19232-ZWI-003
  • MERCURY MARINE 27-43034-1
  • For Mercury/Mariner 70 / 75 / 80 / 90 / 100 / 115

  • Pkg. of 2
Your Price: $4.68
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Part # 18-2564-9 ValueShip™ Eligible
Replaces OEM part #
  • HONDA 19234-ZW1-003
  • MERCURY MARINE 27-43033-1
For: Mercury/Mariner 70 / 75 / 80 / 90 / 100 / 115; Mercruiser Alpha I - Generation 2
Package of 2
Sierra
Full StarFull StarFull StarFull StarFull Star Based On 1 Review | Write Review
Full StarFull StarFull StarFull StarFull StarPerfect
by Timothy from Lakeland, Florida on May 22, 2016
Exactly what I needed and was able to find it cheap. I needed this as a single item seeing I already had the impeller and didn't want the kit.
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Average Customer Review for Lower Wear Plate Gasket - 18-0622 - Sierra
Full StarEmpty StarEmpty StarEmpty StarEmpty Star Based On 1 Review | Write Review
Full StarEmpty StarEmpty StarEmpty StarEmpty Starwrong part
by John from Lemoyne, Nebraska on June 04, 2013
Recently I ordered a water pump impeller, it worked fine. Your Tech suggested that I get the above mentioned part also. Seemed like a good idea, however it is for a different motor, not any thing like mine. I have a Mercuryy, this part is for a Chrysler.
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Average Customer Review for Water Pump Gasket - 18-2593 - Sierra
Full StarFull StarFull StarFull StarFull Star Based On 1 Review | Write Review
Full StarFull StarFull StarFull StarFull Starrgschmidt
by Reuben from Emelle, Alabama on March 24, 2013
Worked great!
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Average Customer Review for Water Pump Gasket - 18-2914-9 - Sierra
Full StarFull StarFull StarFull StarFull Star Based On 3 Reviews | Write Review
Full StarFull StarFull StarFull StarFull Starwater pump gasket
by Tim from Harold, Kentucky on May 12, 2015
got it in good time and work good
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Full StarFull StarFull StarFull StarFull StarWater Pump Gasket
by Jack from Valiant, Oklahoma on July 24, 2014
fit worked thanks
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Full StarFull StarFull StarFull StarFull Stargasket's
by Kevin from Wellsville, Ohio on May 27, 2011
great price, quality shipping !
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Average Customer Review for Water Pump Gasket - 18-2915-9 - Sierra
Full StarFull StarFull StarFull StarFull Star Based On 1 Review | Write Review
Full StarFull StarFull StarFull StarFull Starworks
by Bryan from Big Lake, Minnesota on August 26, 2011
not much else to say but it works
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Q:
Two gaskets?
A:
Yes this comes in a package of two.
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