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HP/Liter/CID/Model:
Year:

HP/Liter/CID/Model

Year

Sierra Exhaust Manifold Gasket

Mallory Exhaust Manifold Gasket

5.0 1993 18-0183 9-61420
5.0 HO 1993 18-0183 9-61420
5.0 EFI 1993 18-0183 9-61420
5.8L (Ford) 1995 18-0183 9-61420
5.8L (Ford) 1994 18-0183 9-61420
5.8 EFI 1993 18-0183 9-61420
5.8L (Ford) 1993 18-0183 9-61420
5.8 L 1993 18-0183 9-61420
5.8L (Ford) 1996 18-0183 9-61420
7.4L (GM) 1995 18-0418 9-61400
7.4L (GM) 1996 18-0418 9-61400
7.4L (GM) 1994 18-0418 9-61400
7.4L (GM) 1993 18-0418 9-61400
8.2L (GM) 1993 18-0418 9-61400
5.0 Liter 1992 18-0183 9-61420
5.0 HO 1992 18-0183 9-61420
5.8 Liter 1992 18-0183 9-61420
5.7 Liter 1992 18-2902 -
5.7 LE 1992 18-2902 -
5.8L (Ford) 1992 18-0183 9-61420
7.4L (GM) 1992 18-0418 9-61400
8.2L (GM) 1992 18-0418 9-61400
351 King Cobra 1992 18-0183 9-61420
5.7 Liter 1991 18-2902 -
5.7 LE 1991 18-2902 -
5.8L (Ford) 1991 18-0183 9-61420
5.0 Liter 1991 18-0183 9-61420
5.0 HO 1991 18-0183 9-61420
5.8 Liter 1991 18-0183 9-61420
7.4L (GM) 1991 18-0418 9-61400
5.0 Liter 1990 18-0183 9-61420
5.0 HO 1990 18-0183 9-61420
5.8 Liter 1990 18-0183 9-61420
5.7 Liter 1990 18-2902 -
5.7 LE 1990 18-2902 -
7.4L (GM) 1990 18-0418 9-61400
7.5L (Ford) 1990 18-0992 9-61418
5.0 Liter 1989 18-0183 9-61420
5.0 HO 1989 18-0183 9-61420
5.8 Liter 1989 18-0183 9-61420
5.7 1989 18-2902 -
350 King Cobra 1989 18-2902 -
5.0 1988 18-2902 -
350 King Cobra 1988 18-2902 -
5.0 1988 18-2902 -
350 King Cobra 1988 18-2902 -
5.7 1988 18-2902 -
350 King Cobra 1988 18-2902 -
5.7 1988 18-2902 -
350 King Cobra 1988 18-2902 -
5.0 Liter 1987 18-2902 -
5.0 Liter 1987 18-2902 -
5.7 Liter 1987 18-2902 -
5.7 Liter 1987 18-2902 -
2.5 Liter 1986 18-2896 -
5.0 Liter 1986 18-2902 -
5.0 Liter 1986 18-2902 -
5.7 Liter 1986 18-2902 -
5.7 Liter 1986 18-2902 -
2.5 Liter 1985 18-2896 -
5.0 Liter 1985 18-2902 -
5.0 Liter 1985 18-2902 -
5.7 Liter 1985 18-2902 -
5.7 Liter 1985 18-2902 -
2.5 Liter 1984 18-2896 -
5.0 Liter 1984 18-2902 -
5.0 Liter 1984 18-2902 -
5.7 Liter 1984 18-2902 -
5.7 Liter 1984 18-2902 -
2.5 Liter 1983 18-2896 -
5.0 Liter 1983 18-2902 -
5.0 Liter (1)1983 18-2902 -
5.7 Liter (1)1983 18-2902 -
5.7 Liter (2)1983 18-2902 -
2.5 Liter (2)1982 18-2896 -
5.0 Liter (1)1982 18-2902 -
5.0 Liter (1)1982 18-2902 -
5.7 Liter (2)1982 18-2902 -
5.7 Liter (2)1982 18-2902 -
400 Series, 120 1981 18-2896 -
800 Series, 200 1981 18-2902 -
800 Series, 230 1981 18-2902 -
800 Series, 260 (1)1981 18-2902 -
800 Series, 200 (2)1981 18-2902 -
800 Series, 230 (1)1981 18-2902 -
800 Series, 260 (2)1981 18-2902 -
400 Series, 120 1980 18-2896 -
800 Series, 185-260 1980 18-2902 -
800 Series, 185-260 1980 18-2902 -
400 Series, 120 1979 18-2896 -
800 Series, 185-230 (1)1979 18-2902 -
800 Series, 185-230 (2)1979 18-2902 -
800 Series, 250 (1)1979 18-0183 9-61420
800 Series, 260 (2)1979 18-2902 -
800 Series, 260 1979 18-2902 -
400 Series, 120 1978 18-2896 -
800 Series, 185-225 (1)1978 18-2902 -
800 Series, 185-225 (2)1978 18-2902 -
800 Series, 240 (1)1978 18-0183 9-61420
120 (2)1977 18-2896 -
175-235 1977 18-0183 9-61420
120 1976 18-2896 -
165 (1)1976 18-2830 9-61416
175-235 (2)1976 18-0183 9-61420
120 (1)1975 18-2896 -
175-235 (2)1975 18-0183 9-61420
120 1974 18-2896 -
170 1974 18-0183 9-61420
190 (1)1974 18-0183 9-61420
100 (2)1973 18-2896 -
120 (1)1973 18-2896 -
100 (2)1972 18-2896 -
120 1972 18-2896 -

HP/Liter/CID/Model

Year

Sierra Exhaust Manifold Gasket

Mallory Exhaust Manifold Gasket

Notes:
  • (1) : Starboard Mount Exhaust
  • (2) : Port Mount Exhaust
Refine Parts List
HP/Liter/CID/Model:
Year:
Your Price: $5.74
Save: $2.24
(28% Off $7.98)
Part # 18-0183 2nd Day Air for $2 More Eligible
No Reviews  |  Write Review  |  Ask Question
Replaces OEM part #
  • PLEASURECRAFT RM0007
  • MERCURY MARINE 27-73866
  • OMC 916262
  • OMC 908717
  • OMC 907171
  • OMC 3853742
  • OMC 3852455
  • VOLVO 3853742
  • VOLVO 3852455
Use With:
    Manifold 18-1962, 18-1938, 18-1998-1, 18-1996, 18-1979, 18-1958
Included in 18-8509 Mounting kit
Your Price: $9.49
Save: $4.45
(31% Off $13.94)
Part # 18-0418 2nd Day Air for $2 More Eligible
Replaces OEM part #
  • CRUSADER 96653
  • BARR CHVA-47-0000
  • GM 3852472
  • MERCURY MARINE 27-46820
  • OMC 909613
  • VOLVO 3852472
Used with:
    Manifolds: 18-1957-1, 18-1982, 18-1929, 18-1933, 18-1898
Included in 18-8532 mounting kit
Your Price: $8.84
Save: $6.73
(43% Off $15.57)
Part # 18-0680 2nd Day Air for $2 More Eligible
Replaces OEM part #
  • MERCURY MARINE 27-815528
  • OMC 914518
  • OMC 3853256
  • VOLVO 3853256-0
Your Price: $19.18
Save: $7.08
(26% Off $26.26)
Part # 18-1204-9 2nd Day Air for $2 More Eligible
No Reviews  |  Write Review  |  Ask Question
Replaces OEM part #
  • OMC 912164
    Use With Manifold: 18-1901, 18-1954-1, 18-1955-1, 18-1956-1
  • MERCURY MARINE 27-96429
Your Price: $7.09
Save: $4.02
(36% Off $11.11)
Part # 18-2912 2nd Day Air for $2 More Eligible
Hurry! Only 1 left in stock
No Reviews  |  Write Review  |  Ask Question
Replaces OEM part #
  • MERCURY MARINE 27-53354
  • OMC 908079
  • OMC 27-53354
Your Price: $9.32
Save: $3.70
(28% Off $13.02)
Part # 18-2830 2nd Day Air for $2 More Eligible
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Replaces OEM part #
  • OMC 907932
  • MERCURY MARINE 27-46401
Package of 2
For In-Line 6
Fits Manifold: 18-1960-1. Included in 18-8531 Mounting Kit
Your Price: $10.44
Save: $7.10
(40% Off $17.54)
Part # 18-2896 2nd Day Air for $2 More Eligible
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Replaces OEM part #
  • OMC 311068
  • MERCURY MARINE 27-52546
For GM 4 cyl. 153 cu. in. Early models 110/120 where the carb. linkage mounts to the rear of the engine
Use with: Manifold 18-1904

Your Price: $12.98
Save: $6.24
(32% Off $19.22)
Part # 18-2909-9 2nd Day Air for $2 More Eligible
Replaces OEM part #
  • CRUSADER 97498
  • OMC 915025
  • VOLVO 856116-9
  • VOLVO 3853412
  • MERCURY MARINE 27-99757
  • YAMAHA YSC-12190-00-AC
Package of 2
For:
  • Volvo 4.3GL, GS, GI, GXI, OSI
  • GM V-6
  • Use With: Manifold: 18-1952-1, 18-1932
  • Included in 18-8533 mounting kit
Your Price: $8.60
Save: $3.52
(29% Off $12.12)
Part # 18-0401 2nd Day Air for $2 More Eligible
Hurry! Only 1 left in stock
No Reviews  |  Write Review  |  Ask Question
Replaces OEM part #
  • OMC 913393
    For Ford 140 CID ( 2.3L )
Your Price: $7.98
Save: $4.75
(37% Off $12.73)
Part # 18-0956 2nd Day Air for $2 More Eligible
Replaces OEM part #
  • CHRYSLER INBOARD 118-614
  • OMC 912405
For 460 CID
Your Price: $16.94
Save: $7.40
(30% Off $24.34)
Part # 18-2902-9 2nd Day Air for $2 More Eligible
Hurry! Only 1 left in stock
Pkg. of 2

Use with:
  • Manifold 18-1997-1, 18-1986, 18-1902, 18-1903

Replaces OEM part #
  • OMC 909314
  • VOLVO 3852468
For:
  • 5.0L, GL, GXI, OSI, 5.7L, GL, GI, GXI, GIL, GXIL, OSI, OSXI
Your Price: $21.87
Save: $10.99
(33% Off $32.86)
Part # 18-2949-9 2nd Day Air for $2 More Eligible
Pkg of 2
Replaces OEM part #
  • CRUSADER 96306
  • BARR CHV-47-000
  • VOLVO 835966-3
  • VOLVO 856034-4
  • MERCURY MARINE 27-33395
  • MERCURY MARINE 27-33395B

Use with:
  • 18-1931-1: Manifold
  • 18-1986-1: Manifold
  • 18-1997-1: Manifold
  • 18-1902: Manifold
  • 18-1903: Manifold
  • 18-1904: Manifold
  • 18-1914: Manifold
  • 18-1925: Manifold
  • 18-1926: Manifold
  • 18-1950-1: Manifold
  • 18-1951-1: Manifold
  • 18-1953-2: Manifold
For:
  • AQ200, 225, 260, 271, 290, 311, V-8

OMC 3 Cyl. Base Gasket
Your Price: $3.41
Save: $0.78
(18% Off $4.19)
Part # 510-06
No Reviews  |  Write Review  |  Ask Question
    OMC:
  • 329828
OMC Exhaust Cover Gasket
Your Price: $2.73
Save: $3.93
(59% Off $6.66)
Part # 520-15
No Reviews  |  Write Review  |  Ask Question
    OMC:
  • 331916
Sierra
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fast shipping
by Stan from Jacksonville, Florida on August 07, 2014
.
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manifold gasket
by Jim from Sykesville, Maryland on May 26, 2013
perfect-good price
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Review for Sierra 18-2909 Exhaust Manifold Gasket
by a Customer on September 13, 2009
(0 of 2 people found this review helpful)
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Average Customer Review for Exhaust Manifold Gasket - 18-0956 - Sierra
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Good Job
by Robert from Coquill, Oregon on June 11, 2011
Nice fit thanks
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Gasket Engine
by Fred from Independence, Ohio on July 05, 2015
The service was great. The gasket was delivered the next day. I was replacing a Starter in a 1987 GM/OMC Starcraft. The starter was the hardest part of the job. Iboats sent me a perfect replacement starter. The gentleman at Iboats took the time to get me the right parts. The manifold gasket used on the reassembly fit perfect. Thank you
(0 of 1 people found this review helpful)
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Q:
The Volvo OEM part?
A:
Replaces Volvo OEM #'s: 835966 & 856034.


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