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Exhaust Manifold Gasket 27-892158

Satisfaction rating 5 out of 5 (12 Ratings)
$5.99
Save $0.81 (12%)
Leaves in 3-5 days

This product will be cross shipped from one of our secondary warehouses. Please note the additional handling time.

Last update: 82 days ago Update Now

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Product Description

Mercury factory part. Search for more factory parts & parts diagrams.

Product Questions

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12 Product Reviews

Awesome and easy
by

by

mercury 25

Repair Difficulty
Hard
Repair Time
More than 4 hours
had to wait on some parts but it all turned out great
by

Problem fixed: routine upkeep

replaced exhaust gaskets

by

by

25hp,mariner

Repair Difficulty
Medium
Repair Time
More than 4 hours
well ,I ordered the parts i needed on a saturday,didn;t get shipped till tuesday and since it was usps.delivery i got to me friday
by

Problem fixed: leaking water from exhaust gasket

1 first removing the bolts that hold the exhaust manifold on slowly ,could strip out the threads ,spray like WD-40 on the exposied part of the tought bolts move 1/4 turn in and out ,wait about 5 or 10 mins then repeat,hopefully you won;t lose the threads. 2 this motor had 2 gaskets the 1 next to the head was leaking,carb.cleaner or brake part cleaner worked good on removeing old gasket. then i replaced the 1 that was leaking,ok .then when i started the motor the other 1 was dripping ,so to do it right had to repeat step 1 and 2 and replace 4 or 5 bolts that go into head ,all together it took about 2 weeks to get it not to leak ,thats it good luck

excellent. I would buy again.
by

by

25 hp Mercury

Good. Quick ship.
by

mariner 25 hp

nice.and fast
by

Great.
by

Great.
by

Product Fitment Grid

This guide is to be used as a reference only. You must verify fitment using your model or serial number.

BRAND MODEL 1977 1980 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004
Mariner Outboard 15 [MH/ALT] - - - - - - - - - - - - - - x x x - - - - - - - -
Mariner Outboard 15 [MLA] - - - - - - - - - - - - - - x - - - - - - - - - -
Mariner Outboard 15 [MLH/ALT] - - - - - - - - - - - - - - x x x - - - - - - - -
Mariner Outboard 20 [EH] - - - - - - - - x - - - - - - - - x x x x - - - -
Mariner Outboard 20 [EL] - - - - x x - x x x x - x x x x x x x x x x x x x
Mariner Outboard 20 [E] - - - - x - - x - - - - - - - - - - - x x x x x x
Mariner Outboard 20 [H] - - - - - - - - - - - - - - - - - - - - x - - - -
Mariner Outboard 20 [MH] - - - - - - - - x x x x x x x x x x x - - - - - -
Mariner Outboard 20 [ML/ALT] - - - - - - - - - - - - - - - - - - - x - - - - -
Mariner Outboard 20 [MLH] - - - - - - - - x x x x x x x x x x x - - - - - -
Mariner Outboard 20 [ML] - - - - x x x x - - - - - - - - - - - x x x x x x
Mariner Outboard 20 [M] x - - - x x x - - - - - - - - - - - - x x x x x -
Mariner Outboard 25 [EH] - - - - - - - x x - - - x x x - x x - x x x - x -
Mariner Outboard 25 [ELH] - - - - - - - x x x x x x x x x x x x x x x - x -
Mariner Outboard 25 [EL] - - - - - x - x x x x x x x x x x x x x x x x x x
Mariner Outboard 25 [E] - - - - - x - - x x - - x x x x - x x x x x x x x
Mariner Outboard 25 [JET 20] - - - - - - - - - - - - - - x x - x x x x x x x -
Mariner Outboard 25 [L] - - - - - - - - - - - - - - - - - - - x - - - - -
Mariner Outboard 25 [M/ALT] - - - - - - - - - - - - - - - - - - - x - - - - -
Mariner Outboard 25 [MH/ALT] - - - - - - - - - - - - - - x - x x x - - - - - -
Mariner Outboard 25 [MH] - - - - - - - - x x x x x x x x x x x - - - - - -
Mariner Outboard 25 [ML/ALT] - - - - - - - - - - - - - - - - - - - x - - - - -
Mariner Outboard 25 [MLH/ALT] - - - - - - - - - - - - - - x x x x x - - - - - -
Mariner Outboard 25 [MLH] - - - - - - - - x x x x x x x x x x x - - - - - -
Mariner Outboard 25 [MLRC] - - - - - - - - - - - - - - - - - - - x x x x x -
Mariner Outboard 25 [ML] - - - - - x x x - - - - - - - - - - - x x x x x x
Mariner Outboard 25 [MRC] - - - - - - - - - - - - - - - - - - - x x x x x -
Mariner Outboard 25 [M] - - - - - x x x - - - - - - - - - - - x x x x x x
Mercury Outboard 15 [MH/ALT] - - - - - - - - - - - - - - x x x - - - - - - - -
Mercury Outboard 15 [MLH/ALT] - - - - - - - - - - - - - - x x x - - - - - - - -
Mercury Outboard 18 [EL] - x x x x - - - - - - - - - - - - - - - - - - - -
Mercury Outboard 18 [E] - x x x x - - - - - - - - - - - - - - - - - - - -
Mercury Outboard 18 [ML] - x x x x x - - - - - - - - - - - - - - - - - - -
Mercury Outboard 18 [M] - x x x x x - - - - - - - - - - - - - - - - - - -
Mercury Outboard 20 [EH] - - - - - - - - - - - - - - - - - x x x x x x x -
Mercury Outboard 20 [EL] - - - - - - - x - - - - x x x x x - x x x x x x x
Mercury Outboard 20 [E] - - - - - - - x - - - - - - - x - - - - x x x x x
Mercury Outboard 20 [ME] - - - - - - - - - - - - - - - - - x - x - - - - -
Mercury Outboard 20 [MH] - - - - - - - - x x x x x x x x x x x - - - - - -
Mercury Outboard 20 [ML/ALT] - - - - - - x - - - - - - - - - - - - - - - - - -
Mercury Outboard 20 [MLH/ALT] - - - - - - - - - - - - - - x x - - - - - - - - -
Mercury Outboard 20 [MLH] - - - - - - - - x x x x x x x - x x x - - - - - -
Mercury Outboard 20 [ML] - - - - - - x x - - - - - - - - - - - x x x x x x
Mercury Outboard 20 [M] - - - - - - x x - - - - - - - - - - - x x x x x x
Mercury Outboard 25 [EH] - - - - - x x x x x x x x x x x x x x x x x x x x
Mercury Outboard 25 [ELH] - - - - - x x x x x x x x x x x x x x x x x x x x
Mercury Outboard 25 [EL] - x x x x x x x x x x x x x x x x x x x x x x x x
Mercury Outboard 25 [E] - x x x x x x x x x x x x x x x x x x x x x x x x
Mercury Outboard 25 [JET 20] - - - - - - - - - - - - - - x x - x x x x x x x x
Mercury Outboard 25 [MH/ALT] - - - - - - - - - - - - - - x x x x x - - - - - -
Mercury Outboard 25 [MH] - - - - - - - - x x x x x x x x x x x - - - - - -
Mercury Outboard 25 [ML/ALT] - - - - - - - - - - - - - - - - - - - x x x x - -
Mercury Outboard 25 [MLA/ALT] - - - - - - - - - - - - - - - x - - - - - - - - -
Mercury Outboard 25 [MLH/ALT] - - - - - - - - - - x - - - x x x x x - - - - - -
Mercury Outboard 25 [MLH] - - - - - - - - x x x x x x x x x x x - - - - - -
Mercury Outboard 25 [MLRC/ALT] - - - - - - - - - - - - - - - x - - - x x x - - -
Mercury Outboard 25 [MLRC] - - - - - - - - - - - - - - - - - - - - - - - x x
Mercury Outboard 25 [ML] - x x x x x x x - - - - - - - - - - - x x x x x x
Mercury Outboard 25 [MRC] - - - - - - - - - - - - - - - x - - - x x x x x x
Mercury Outboard 25 [M] - x x x x x x x - - - - - - - - - - - x x x x x x
Mercury Race Outboard 25XS [RACE] - - - - - - - - x - - - - - - - - - - - - - - - -

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Due to manufacturer policy OEM Mercury products can only be shipped to addresses within the United States.

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We offer shipping flat $3.95 shipping on ALL parts orders. (Complete Engines, Lower Units and Sterndrives excluded). In addition orders over $89 have reduced cost express shipping available in checkout.

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