Mercruiser Exhaust Manifold Gasket Sets

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Exhaust Manifold Gasket - Sierra

Exhaust Manifold Gasket - Sierra*
Sale Price: $15.29
Save: $4.20
(21% Off $19.49)
Part # 18-4347-1


Part # 18-4347-1
For: Mercruiser GM 175, 185, 205(229 & 262 CID)
Kit Contains:
    18-0897 Exhaust Elbow Mounting Gasket - replaces O.E. # 27-41813-1
    18-2909 Exhaust Manifold to Cyl. Head Gasket - replaces O.E. # 27-99757
GLM 39890 replacement parts

Exhaust Manifold Gasket Set - Sierra*
Sale Price: $28.79
Save: $9.20
(24% Off $37.99)
Part # 18-4348
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Part # 18-4348
For: Mercruiser GM 454, 525(7.4L & 8.2L)
Kit Contains:
    18-0418 Manifold to Cylinder Head Gasket - replaces O.E. # 27-46820
    18-0897 Exh. Elbow Mounting Gasket - replaces O.E. # 27-41813-1
GLM 39880 replacement parts

Exhaust Manifold Gasket Set for Mercruiser, GLM 39880 - Sierra*
Sale Price: $14.39
Save: $4.60
(24% Off $18.99)
Part # 18-4349


Part # 18-4349
For: Mercruiser GM 200, 228, 230, 260, 898 (5.0L & 5.7L)
Kit Contains:
    18-0872 Exhaust Manifold Gasket - replaces O.E. # 27-33395
    18-0897 Exhaust Elbow Mounting Gasket - replaces O.E. # 27-41813-1
BARR MC47-27-99777A1 replacement parts

Part # 18-4367


Part # 18-4367
Replaces OEM part #
  • MERCURY MARINE 27-99777A1
For: Mercruiser GM 153 & 181 (2.5L & 3.0L) CID Engines; 120 & 140 hp S/N 6229718 & UP (With Siamese Port Cylinder Heads)
Exhaust Manifold Gasket Set for Mercruiser 27-33395A2, GLM 39280, Barr MC47-27-33395A2 - Sierra

Part # 18-4394
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Part # 18-4394
Replaces OEM part #
  • MERCURY MARINE 27-33395A2
For: Mercruiser GM 350 (5.7L) CID Eng; 250 HP S/N 4768000-4908849, 255 HP S/N 5195909 & UP
Kit Contains:
    (4)18-2832 Exhaust Manifold End Cap Gasket - replaces O.E. # 27-48043
    (4) 18-2833 Exhaust Elbow Gasket - replaces O.E. # 27-99777-2
    (2) 18-0872 Exhaust Manifold Gasket - replaces O.E. # 27-33395
    (4) 18-0885 Exhaust Elbow Gasket - replaces O.E. # 27-48042
BARR MC47-27-3589A4 replacement parts

Part # 18-4395
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Part # 18-4395
Replaces OEM part #
  • MERCURY MARINE 27-35898A4
For: Mercruiser GM 153 (2.5L) CID Eng; 120 HP S/N 2046625-6229717
Exhaust Manifold Gasket Set for Mercruiser 27-46401A1, Barr Mc47-27-46401A1, GLM 39270 - Sierra

Part # 18-4396


Part # 18-4396
Replaces OEM part #
  • MERCURY MARINE 27-46401A1
For: Mercruiser 250 (4.1L) CID Eng; 165 HP S/N 2770032 & UP
Kit Contains:
    (1) 18-2830 Intake Exhaust Gasket - replaces O.E. # 27-46401
    (1) 18-2831 T-Stat Gasket - replaces O.E. # 27-47590-1
    (2) 18-2832 Exhaust Elbow Gasket - replaces O.E. # 27-48083-1
    (1) 18-2833 Exhaust Elbow Adapter Gasket - replaces O.E. # 27-99777-2
    (1) NSS— 4Bbl. Carb. Man. Adpt. Gasket - replaces O.E. # 27-52945
    (1) 18-0353 Carb. Adpt. to Man Gasket - replaces O.E. # 27-58764
    (1) 18-0356 2Bbl. Carb. Mtg. Gasket - replaces O.E. # 27-64692
    (1) 18-0928 Exhaust End Cap Gasket - replaces O.E. # 27-73814
GLM 39120 replacement parts

Part # 18-4397
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Part # 18-4397
Replaces OEM part #
  • MERCURY MARINE 27-46820A1
For: Mercruiser GM 454 (7.4L) CID Eng; All 325, 350, 400 HP Jet Drives 330 HP S/N 6083144 & BELOW
Kit Contains:
    (2) 18-0418 Exhaust Mounting Gasket - replaces O.E. # 27-46820
    (4) 18-0885 Exhaust Elbow Mounting Gasket - replaces O.E. # 27-48042
    (4) 18-2832 Manifold End Cap Gsk. - replaces O.E. # 27-48043-1
Exhaust Manifold Gasket Set - Sierra

Exhaust Manifold Gasket Set - Sierra*
Sale Price: $14.39
Save: $4.10
(22% Off $18.49)
Part # 18-4398
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Part # 18-4398
Replaces OEM part #
  • MERCURY MARINE 27-53354A1
For: Mercruiser GM 181 (3.0L) CID Eng; 140 HP S/N 3332137-6229717 (Without Siamese Port Cylinder)
Exhaust Manifold Gasket Set - Sierra

Exhaust Manifold Gasket Set - Sierra*
Sale Price: $24.29
Save: $2.20
(8% Off $26.49)
Part # 18-4399
Hurry! Only 1 left in stock


Part # 18-4399
Replaces OEM part #
  • MERCURY MARINE 27-54566A1
For: Mercruiser Ford 302/351 (5.0L & 5.8L) CID Eng; All 888 (188 HP) & 233 HP, 255 HP S/N 3258728-4175498
Kit Contains:
    (2) 18-0183 Exhaust Mounting Gasket - replaces O.E. # 27-46820
    (4) 18-2832 Manifold End Cap Gasket - replaces O.E. # 27-48043-1
    (4) 18-2833 Exhaust Elbow to Manifold Gasket - replaces O.E. # 27-99777-2
Mallory Exh Man Gskt Set 9-61406

Mallory Exh Man Gskt Set 9-61406
Sale Price: $13.99
Save: $2.00
(12% Off $15.99)
Part # 9-61406
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Replaces GLM #:39320
Replaces Original Equipment Manufacturer(OEM):Mercruiser
Replaces Original Equipment Manufacturer # (OEM #):27-99777A 1
Fits Application:2.5 & 3.0L engines s/n 6229718 & up
Mallory Exh Man Gskt Set 9-61405

Mallory Exh Man Gskt Set 9-61405
Sale Price: $14.99
Save: $2.50
(14% Off $17.49)
Part # 9-61405
Hurry! Only 1 left in stock
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Replaces GLM #:39300
Replaces Original Equipment Manufacturer(OEM):Mercruiser
Replaces Original Equipment Manufacturer # (OEM #):27-53354A 1
Fits Application:140hp 3.0L s/n 3332137 - 6229717
Mallory Exh Man Gskt Set 9-61404

Mallory Exh Man Gskt Set 9-61404
Sale Price: $29.99
Save: $4.00
(11% Off $33.99)
Part # 9-61404
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Replaces GLM #:39270
Replaces Original Equipment Manufacturer(OEM):Mercruiser
Replaces Original Equipment Manufacturer # (OEM #):27-46401A 1
Fits Application:165hp 250 cid in-line 6cyl.
Mallory Exh Man Gskt Set 9-61403

Mallory Exh Man Gskt Set 9-61403
Sale Price: $14.99
Save: $2.00
(11% Off $16.99)
Part # 9-61403
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Replaces GLM #:39290
Replaces Original Equipment Manufacturer(OEM):Mercruiser
Replaces Original Equipment Manufacturer # (OEM #):27-35898A 1 (NLA)
Fits Application:2.5L 100 & 120hp 1982 & older
Mallory Exh Man Gskt Set 9-61402

Mallory Exh Man Gskt Set 9-61402
Sale Price: $25.99
Save: $8.00
(23% Off $33.99)
Part # 9-61402
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Replaces GLM #:39280
Replaces Original Equipment Manufacturer(OEM):Mercruiser
Replaces Original Equipment Manufacturer # (OEM #):27-33395A 2
Fits Application:GM 305,327,350cid w/end outlet exh. Manifold

Sierra

Average Customer Review for Exhaust Manifold Gasket - Sierra
Based On 1 Review
great product by Raymond - Evington, VirginiaJuly 11, 2012
Fast shipping and great products I will always buy my boating from iboats
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Based On 1 Review
gaskets set by Luiz - Tallahassee, FloridaJune 08, 2012
good price and delivery.
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Its a gasket set by Kevin - Louisville, KentuckyAugust 12, 2011
A set of gaskets cheaper than buying them individually. No complaints.
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No Review for Exhaust Manifold Gasket Set for Mercruiser 27-35898A4, Barr MC47-27-3589A4, GLM 39290 - Sierra
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Great by Andrew - Johnstown, PennsylvaniaJuly 16, 2012
All the parts were in the package and all fit very well I will defenatly be ordering from iboats in the future!
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Average Customer Review for Exhaust Manifold Gasket Set - Sierra
Based On 1 Review
Parts for older engines by James - Hamptonville, North CarolinaSeptember 22, 2011
Sierra and iboats come thru on providing this nice and precise cut gasket set for my 1976 V8 Mercruiser! And the price was right, also!!
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