Mariner Powerhead Base Gaskets

Powerhead Base Gasket - Sierra
Your Price: $8.99
Save: $2.64
(22% Off $11.63)
Part # 18-0333 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-39401
Powerhead Base Gasket for Mercury/Mariner 27-79650-1, GLM 30990 - Sierra
Your Price: $9.99
Save: $1.81
(15% Off $11.80)
Part # 18-0103 ValueShip™ Eligible
Replaces OEM part #
  • MERCURY MARINE 27-79650-1
Powerhead Base Gasket for Mercury/Mariner 27-88451-1, GLM 31980 - Sierra
Your Price: $9.99
Save: $2.51
(20% Off $12.50)
Part # 18-0139 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-88451-1
Powerhead Base Gasket - Sierra
Your Price: $9.99
Save: $1.76
(14% Off $11.75)
Part # 18-0319 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-828553
  • For: Mercury/Mariner 30-60 HP 2 cyl and 3 cyl
Powerhead Base Gasket V6 for Mercury/Mariner 27-75909, GLM 31870 - Sierra
Your Price: $8.99
Save: $2.52
(21% Off $11.51)
Part # 18-0369 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-75909
Powerhead Base Gasket - Sierra
Your Price: $38.99
Save: $8.04
(17% Off $47.03)
Part # 18-0378 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINER 27-823142 2
  • MERCURY MARINER 27-823142
4.5-9.8 HP Powerhead Base Gasket - Sierra
Your Price: $2.99
Save: $0.36
(10% Off $3.35)
Part # 18-0385 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-89937
  • For: Mercury/Mariner 4.5 - 9.8 HP
Powerhead Base Gasket for Mercury/Mariner 27-183076 27-18307-1, GLM 37570 - Sierra
Your Price: $13.99
Save: $3.10
(18% Off $17.09)
Part # 18-0643 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-18307 6
  • MERCURY MARINE 27-18307-1
Powerhead Base Gasket - Sierra
Your Price: $8.99
Save: $0.92
(9% Off $9.91)
Part # 18-0670 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINER 27-43007-5
Powerhead Base Gasket 65 HP - Sierra
Your Price: $9.99
Part # 18-0904 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-60317
Representative Photo Only
Powerhead Base Gasket, GLM 31940 - Sierra
Your Price: $40.99
Save: $9.60
(18% Off $50.59)
Part # 18-0934-1 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-78069
Powerhead Base Gasket - Sierra
Your Price: $6.99
Save: $1.25
(15% Off $8.24)
Part # 18-0988 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-62860-1
Powerhead Base Gasket - Sierra
Your Price: $11.99
Save: $4.02
(25% Off $16.01)
Part # 18-2835-9 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-69238-1
  • For: Mercury/Mariner 52-90-115-140 HP
  • Pgk of 2
Powerhead Gasket - Sierra
Your Price: $9.99 Discontinued
Part # 18-2846 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 27-47257
Mallory Gasket, Powerhead 9-60059
Mallory Gasket, Powerhead 9-60059
Your Price: $9.99
Save: $2.12
(17% Off $12.11)
Part # 9-60059 ValueShip™ Eligible
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Replaces GLM #:31980
Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):27-88451-1
Fits Application:50/60 3cyl.
Mallory Gasket, Base 9-60045
Mallory Gasket, Base 9-60045
Your Price: $33.99
Save: $5.96
(14% Off $39.95)
Part # 9-60045 ValueShip™ Eligible
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Replaces GLM #:37620
Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):27-823142-2
Fits Application:V-6 small hole exhaust
 
Powerhead Base Gasket 18-0982-1 - Sierra
Your Price: $14.47
Save: $3.89
(21% Off $18.36)
Part # 18-0982-1 ValueShip™ Eligible
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Merc. Reed Block Gasket
Merc. Reed Block Gasket
Your Price: $1.66
Part # 516-20
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    Mercury:
  • 27-13937-6
Merc. 135-210hp Reed Block Gasket
Merc. 135-210hp Reed Block Gasket
Your Price: $5.21
Part # 516-27
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    Mercury:
  • 27-14697 2
OMC Air Silencer Gasket
OMC Air Silencer Gasket
Your Price: $3.46
Part # 515-12
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    OMC:
  • 321794
Sierra
Mercury Classic 40
by Samuel from Princeton, West Virginia on March 28, 2012
Good product. Packaged well. It fit perfectly and corrected my problem.
(0 of 1 people found this review helpful)
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Q:
Does this fit my 1985 mariner?
A:
We cross reference by OEM number to know if it works for your motor. It will depend on your HP and serial number. If you would like assistance in getting your OEM number you can call us at 1-800-914-1123.
Q:
Looking for the powerhead gasket for a 1985 mariner 150 V-6 is this it ?
A:
To cross reference OEM numbers we need a serial number. You can call in at 1-800-914-1123 if you need more assistance with that.
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