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Sierra / Mallory

Head Gasket
Your Price:
$24.99

Head Gasket

676-18-3847

Interchanges/Replaces

Yamaha Outboard

  • 6L2-11181-00-00
  • 6L2-11181-A1-00
  • 6L2-11181-A2-00
  • 6L2-11181-A3-00
Head Gasket
Your Price:
$21.99

Head Gasket

676-18-3849

Interchanges/Replaces

Yamaha Outboard

  • 695-11181-00-00
  • 695-11181-A0-00
  • 695-11181-A1-00
Head Gasket
Your Price:
$42.99

Head Gasket

676-18-3850

Interchanges/Replaces

Nissan/Tohatsu Outboard

  • 3C8-01005-4
Head Gasket
Your Price:
$30.99

Head Gasket

676-18-3859

Interchanges/Replaces

Chrysler/Force/US Marine

  • 27-8191382
Head Gasket
Your Price:
$182.99

Head Gasket

676-18-3868

Interchanges/Replaces

Volvo Penta

  • 3582433
  • 3583786
Head Gasket
Your Price:
$33.99

Head Gasket

676-18-3886

Interchanges/Replaces

Nissan/Tohatsu Outboard

  • 3T9-01005-0
Head Gasket
Your Price:
$65.99

Head Gasket

676-18-3887

Additional Details:

  • For: (7.4L) 454 CID Gen V and VI (1992 & up)

Interchanges/Replaces

Crusader

  • 31136

GLM

  • 36180

Mercruiser Stern Drive

  • 27-811547
  • 27-850470
  • 27-879150141

OMC Stern Drive

  • 3853511
  • 915325

Volvo Penta

  • 3853511
  • 857211
Head Gasket (Priced Per Pkg of 2)
Your Price:
$11.99

Head Gasket (Priced Per Pkg of 2)

676-18-2884-9

Interchanges/Replaces

GLM

  • 33850

Johnson/Evinrude Outboard

  • 313782
Head Gasket (Priced Per Pkg of 2)
Your Price:
$14.99

Head Gasket (Priced Per Pkg of 2)

676-18-2885-9

Interchanges/Replaces

Johnson/Evinrude Outboard

  • 303438
Head Gasket (Priced Per Pkg of 2)
Your Price:
$24.99

Head Gasket (Priced Per Pkg of 2)

676-18-2888-9

Interchanges/Replaces

GLM

  • 33860

Johnson/Evinrude Outboard

  • 326953
  • 332010

Mallory

  • 9-63823
Head Gasket Set
Your Price:
$42.99

Head Gasket Set

676-18-1255

Key Features:

  • Minimizes inventory investment to cover most major engine applications
  • Maximizes inventory utilizations via mix and match system
  • Utilizes generic type gasket kits common among all engine brands
  • 24 Bolt Pan Only

Additional Details:

  • For: Chevy 6 cyl 250/4.1L

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-0327GLM
  • 31350
Mallory
  • 9-60067
Mercruiser Stern Drive
  • 27-33956
  • 27-810848
  • 27-879150138
  • FI5000200
  • FI5000219
OMC Stern Drive
  • 311851
  • 3853342
  • 914819
Volvo Penta
  • 3853342
1Water Pump Gasket N/A
18-0329GLM
  • 30120
Mercruiser Stern Drive
  • 27-34209
2Push Rod / Lifter Cover Gasket
18-0340GLM
  • 39130
Mallory
  • 9-61503
Mercruiser Stern Drive
  • 27-34207
  • 27-49949
OMC Stern Drive
  • 508713
1Oil Pan Gasket Set N/A
18-0874Chris-Craft
  • 16.50-00162
GLM
  • 31370
Mercruiser Stern Drive
  • 27-34486
  • 27-344861
  • 27-344863
  • 27-34891
  • 27-52184
  • F3932344
  • FI5000162
OMC Stern Drive
  • 312780
  • 3852109
Volvo Penta
  • 3852109
  • 835154
Yamaha Sterndrive
  • YSG-10108-44-5G
1Distributor Gasket N/A
18-0887GLM
  • 30360
Mallory
  • 9-61602
Mercruiser Stern Drive
  • 27-34216
  • 27-49953
  • FI5000201
OMC Stern Drive
  • 3852691
  • 912988
  • 913275
Volvo Penta
  • 3852691
Yamaha Sterndrive
  • YSG-14096-15-6G
1Timing Cover Gasket N/A
18-0889Chris-Craft
  • 16.50-00074
GLM
  • 31360
Mallory
  • 9-61041
Mercruiser Stern Drive
  • 27-34213
  • 27-56883
  • FI5000074
OMC Stern Drive
  • 311064
  • 3852095
Pleasurecraft
  • 3705042
Volvo Penta
  • 3852095
Yamaha Sterndrive
  • YSG-10114-14-1G
1Fuel Pump Gasket N/A
18-1211GLM
  • 85490
Mallory
  • 9-61620
Mercruiser Stern Drive
  • 26-49947
  • 26-58203
  • 26-814622
  • FI5110026
  • FI5110027
  • FI5110041
OMC Inboard
  • 473424
OMC Stern Drive
  • 473424
1Rear Main Seal N/A
18-1213Mallory
  • 9-61610
Mercruiser Stern Drive
  • 26-11973
  • 26-34218
  • 26-42750
  • 26-49952
  • 26-54799
  • 26-59342
  • 26-79223
  • 26-97335
  • FI1100202
  • FI1100806
  • FI1101076
  • FI1101263
  • FI3835946
  • FI5110043
OMC Stern Drive
  • 3853341
  • 912989
  • 914817
Volvo Penta
  • 3853341
  • 856665
1Timing Cover Seal N/A
Head Gasket Set
Your Price:
$70.99

Head Gasket Set

676-18-1264

Key Features:

  • Minimizes inventory investment to cover most major engine applications
  • Maximizes inventory utilizations via mix and match system
  • Utilizes generic type gasket kits common among all engine brands

Additional Details:

  • For: Chevy 6 cyl 250/4.1L

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-0164GLM
  • 31340
Mallory
  • 9-60074
Mercruiser Stern Drive
  • 27-8146801
OMC Stern Drive
  • 311069
  • 3789161
  • 3852096
Volvo Penta
  • 3852096
Yamaha Sterndrive
  • GM 3789161
  • YSC-13080-00-0C
1Thermostat Housing Gasket N/A
18-0346GLM
  • 35070
Mallory
  • 9-61318
Mercruiser Stern Drive
  • 27-34042
  • 27-49936
OMC Stern Drive
  • 3930912
1Valve Cover Gasket N/A
18-0356GLM
  • 31660
Mallory
  • 9-61007
Mercruiser Stern Drive
  • 27-32910
  • 27-64692
1Carburetor Mounting Gasket N/A
18-0518Mercruiser Stern Drive
  • 26-34217
  • FI1100152
OMC Stern Drive
  • 3853132
  • 3854956
  • 914323
Volvo Penta
  • 3853132
  • 3854956
  • 914323
12Valve Stem Seal N/A
18-3881GLM
  • 36140
Mallory
  • 9-63705
Mercruiser Stern Drive
  • 24-34274
  • 27-39164
  • 27-47453
  • 27-72622
OMC Stern Drive
  • 908237
1Head Gasket N/A
18-2830-1Barr
  • MC47-27-46401
GLM
  • 31440
Mallory
  • 9-61416
Mercruiser Stern Drive
  • 27-33121
  • 27-46401
  • 27-52584
  • 879036
OMC Stern Drive
  • 907932
Osco
  • CY6-GH
1Exhaust Manifold Gasket N/A
18-0463Mercruiser Stern Drive
  • 27-814210
1Carburetor Mounting Gasket N/A
Head Gasket Set
Your Price:
$96.99

Head Gasket Set

676-18-1277

Key Features:

  • Minimizes inventory investment to cover most major engine applications
  • Maximizes inventory utilizations via mix and match system
  • Utilizes generic type gasket kits common among all engine brands
  • Would use the same short block & valve grind gasket sets w/ different exhaust manifold gasket kits

Additional Details:

  • For: 4 cyl 3.7L Mercruiser 470

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-0158Barr
  • MC472770905
GLM
  • 31750
Mercruiser Stern Drive
  • 27-70905
1Intake Manifold Gasket N/A
18-2848GLM
  • 30380
Mallory
  • 9-61004
Mercruiser Stern Drive
  • 27-52457
  • 27-524571
  • 27-524572
1Carburetor Base Gasket N/A
18-3878Chrysler Inboard
  • 4417375
GLM
  • 36120
Mallory
  • 9-63702
  • 9-63711
Mercruiser Stern Drive
  • 27-13709
  • 27-13709T
  • 27-74264
  • 27-79986
  • 27-92166
  • 27-921661
OMC Stern Drive
  • 912766
1Head Gasket N/A
18-4023Mercruiser Stern Drive
  • 26-58094
  • 26-72564
  • 26-75413
  • 26-75624
8Valve Stem Seal N/A
18-0685GLM
  • 31820
Mallory
  • 9-61313
Mercruiser Stern Drive
  • 27-73666
1Valve Cover Gasket N/A
18-0956-1Chrysler Inboard
  • 118-614
GLM
  • 33800
Mallory
  • 9-61418
Mercruiser Stern Drive
  • 27-68715
OMC Stern Drive
  • 912405
1Exhaust Manifold Gasket N/A
Head Gasket Set
Your Price:
$170.99

Head Gasket Set

676-18-1278

Key Features:

  • Minimizes inventory investment to cover most major engine applications
  • Maximizes inventory utilizations via mix and match system
  • Utilizes generic type gasket kits common among all engine brands

Additional Details:

  • For: Chevy V-6 262/4.3L - 1 Piece Rear Seal
  • For: Chevy V-6 262/4.3L Gen II - 1 Piece Rear Seal (1986-1995)

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-0311Crusader
  • 97686
GLM
  • 30359
Mallory
  • 9-61316
Mercruiser Stern Drive
  • 27-11988
  • 27-8M0077607
OMC Stern Drive
  • 3854942
Volvo Penta
  • 3854942
2Valve Cover Gasket N/A
18-0463Mercruiser Stern Drive
  • 27-814210
1Carburetor Mounting Gasket N/A
18-0518Mercruiser Stern Drive
  • 26-34217
  • FI1100152
OMC Stern Drive
  • 3853132
  • 3854956
  • 914323
Volvo Penta
  • 3853132
  • 3854956
  • 914323
12Valve Stem Seal N/A
18-0874Chris-Craft
  • 16.50-00162
GLM
  • 31370
Mercruiser Stern Drive
  • 27-34486
  • 27-344861
  • 27-344863
  • 27-34891
  • 27-52184
  • F3932344
  • FI5000162
OMC Stern Drive
  • 312780
  • 3852109
Volvo Penta
  • 3852109
  • 835154
Yamaha Sterndrive
  • YSG-10108-44-5G
1Distributor Gasket N/A
18-0994Barr
  • MC472770143
GLM
  • 32180
Mallory
  • 9-61011
Mercruiser Stern Drive
  • 27-70143
  • 27-701431
  • 27-70143B1
  • 27-807982
  • 27-8079821
  • 27-807982B
1Carburetor Mounting Gasket N/A
18-1238GLM
  • 30351
Mercruiser Stern Drive
  • 27-824326
OMC Stern Drive
  • 3850379
  • 912979
Volvo Penta
  • 3850379
  • 912979
1Intake Gasket Set N/A
18-3879Crusader
  • 33408
GLM
  • 36100
Mallory
  • 9-63707
Mercruiser Stern Drive
  • 27-11986
  • 27-42744
  • 27-816460
  • 27-879150140
OMC Stern Drive
  • 3854299
  • 910833
  • 912227
  • 914930
Volvo Penta
  • 3854299
  • 856371
2Head Gasket
18-4024Mallory
  • 9-61650
  • 9-61653
Mercruiser Stern Drive
  • 26-8M0050563
  • 26-97664
  • 26-976641
  • FI1101200
OMC Stern Drive
  • 3853226
  • 914445
Volvo Penta
  • 3853226
  • 914445
6Intake Valve Stem Seal N/A
Head Gasket Set
Your Price:
$72.99

Head Gasket Set

676-18-1274

Key Features:

  • Minimizes inventory investment to cover most major engine applications
  • Maximizes inventory utilizations via mix and match system
  • Utilizes generic type gasket kits common among all engine brands

Additional Details:

  • For: Chevy 4 cyl 153/2.5L (1965-88)
  • For: Chevy 4 cyl 181/3.0L (1973-84)
  • For: Chevy 4 cyl 181/3.0L HO (1990-98)
  • For: Chevy 4 cyl 181/3.0L (1985-89)

Interchanges/Replaces

Mallory

  • 9-61705

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-0164GLM
  • 31340
Mallory
  • 9-60074
Mercruiser Stern Drive
  • 27-8146801
OMC Stern Drive
  • 311069
  • 3789161
  • 3852096
Volvo Penta
  • 3852096
Yamaha Sterndrive
  • GM 3789161
  • YSC-13080-00-0C
1Thermostat Housing Gasket N/A
18-0347GLM
  • 32210
Mallory
  • 9-61317
Mercruiser Stern Drive
  • 27-34041
  • 27-52145
  • 27-806452
  • 27-851040
OMC Stern Drive
  • 3852693
  • 912981
  • 913277
Volvo Penta
  • 3852693
1Valve Cover Gasket N/A
18-0356GLM
  • 31660
Mallory
  • 9-61007
Mercruiser Stern Drive
  • 27-32910
  • 27-64692
1Carburetor Mounting Gasket N/A
18-0518Mercruiser Stern Drive
  • 26-34217
  • FI1100152
OMC Stern Drive
  • 3853132
  • 3854956
  • 914323
Volvo Penta
  • 3853132
  • 3854956
  • 914323
8Valve Stem Seal N/A
18-0994Barr
  • MC472770143
GLM
  • 32180
Mallory
  • 9-61011
Mercruiser Stern Drive
  • 27-70143
  • 27-701431
  • 27-70143B1
  • 27-807982
  • 27-8079821
  • 27-807982B
1Carburetor Mounting Gasket N/A
18-2946Chris-Craft
  • 16.50-00204
GLM
  • 36150
Mallory
  • 9-63700
Mercruiser Stern Drive
  • 27-52364
  • 27-810841
  • FI5000204
OMC Stern Drive
  • 0914812
  • 3853336
  • 908611
  • 913274
Volvo Penta
  • 3853336
  • 908611
1Head Gasket N/A
Head Gasket Set
Your Price:
$291.99

Head Gasket Set

676-18-1266

Key Features:

  • Minimizes inventory investment to cover most major engine applications
  • Maximizes inventory utilizations via mix and match system
  • Utilizes generic type gasket kits common among all engine brands

Additional Details:

  • Does Not Include: Intake and/or exhaust manifold gaskets
  • For: Chevy V-8 305/5.0L & 350/5.7L 2 Piece Rear Seal thur 1985

Interchanges/Replaces

Mallory

  • 9-61707

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-0462GLM
  • 31540
Mallory
  • 9-61003
Mercruiser Stern Drive
  • 27-48399
1Carburetor Mounting Gasket N/A
18-0463Mercruiser Stern Drive
  • 27-814210
1Carburetor Mounting Gasket N/A
18-0518Mercruiser Stern Drive
  • 26-34217
  • FI1100152
OMC Stern Drive
  • 3853132
  • 3854956
  • 914323
Volvo Penta
  • 3853132
  • 3854956
  • 914323
16Valve Stem Seal N/A
18-0868Chris-Craft
  • 16.50-00232
GLM
  • 30860
Mallory
  • 9-61200
Mercruiser Stern Drive
  • 27-17145
  • 27-72637
  • FI1101296
  • FI5000232
  • FI5000263
OMC Stern Drive
  • 3854269
  • 985630
Volvo Penta
  • 3854269
1Intake Manifold Gasket Set N/A
18-0994Barr
  • MC472770143
GLM
  • 32180
Mallory
  • 9-61011
Mercruiser Stern Drive
  • 27-70143
  • 27-701431
  • 27-70143B1
  • 27-807982
  • 27-8079821
  • 27-807982B
1Carburetor Mounting Gasket N/A
18-2845Chris-Craft
  • 16.11-01236
Crusader
  • 91351
GLM
  • 30353
Mallory
  • 9-61300
Mercruiser Stern Drive
  • 27-11999
  • 27-34043
  • 27-52202
  • FI1101236
  • FI5000161
OMC Stern Drive
  • 912965
2Valve Cover Gasket N/A
18-3876Chris-Craft
  • 16.50-00250
Crusader
  • 7057500
GLM
  • 36160
GM
  • 6269577
Mallory
  • 9-63706
Mercruiser Stern Drive
  • 27-34278
  • 27-48330
  • 27-75611
  • 27-75611001
OMC Stern Drive
  • 313201
  • 3853380
  • 910089
  • 914971
Volvo Penta
  • 3853380
  • 841207
  • 856474
2Head Gasket
18-4024Mallory
  • 9-61650
  • 9-61653
Mercruiser Stern Drive
  • 26-8M0050563
  • 26-97664
  • 26-976641
  • FI1101200
OMC Stern Drive
  • 3853226
  • 914445
Volvo Penta
  • 3853226
  • 914445
8Intake Valve Stem Seal N/A
Head Gasket Set
Your Price:
$211.99

Head Gasket Set

676-18-1267

Key Features:

  • Minimizes inventory investment to cover most major engine applications
  • Maximizes inventory utilizations via mix and match system
  • Utilizes generic type gasket kits common among all engine brands

Additional Details:

  • Does Not Include: Intake and/or exhaust manifold gaskets
  • For: Chevy 305/5.0L Gen II & 350/5.7L Gen II - 1 Piece Rear Seal 1986-1995

Interchanges/Replaces

Mallory

  • 9-61708

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-0462GLM
  • 31540
Mallory
  • 9-61003
Mercruiser Stern Drive
  • 27-48399
1Carburetor Mounting Gasket N/A
18-0463Mercruiser Stern Drive
  • 27-814210
1Carburetor Mounting Gasket N/A
18-0518Mercruiser Stern Drive
  • 26-34217
  • FI1100152
OMC Stern Drive
  • 3853132
  • 3854956
  • 914323
Volvo Penta
  • 3853132
  • 3854956
  • 914323
16Valve Stem Seal N/A
18-0664GLM
  • 30357
Mallory
  • 9-61305
Mercruiser Stern Drive
  • 27-17467
  • FI1101287
OMC Stern Drive
  • 3852687
  • 913270
Volvo Penta
  • 3852687
  • 856072
2Valve Cover Gasket N/A
18-0868Chris-Craft
  • 16.50-00232
GLM
  • 30860
Mallory
  • 9-61200
Mercruiser Stern Drive
  • 27-17145
  • 27-72637
  • FI1101296
  • FI5000232
  • FI5000263
OMC Stern Drive
  • 3854269
  • 985630
Volvo Penta
  • 3854269
1Intake Manifold Gasket Set N/A
18-0994Barr
  • MC472770143
GLM
  • 32180
Mallory
  • 9-61011
Mercruiser Stern Drive
  • 27-70143
  • 27-701431
  • 27-70143B1
  • 27-807982
  • 27-8079821
  • 27-807982B
1Carburetor Mounting Gasket N/A
18-3876Chris-Craft
  • 16.50-00250
Crusader
  • 7057500
GLM
  • 36160
GM
  • 6269577
Mallory
  • 9-63706
Mercruiser Stern Drive
  • 27-34278
  • 27-48330
  • 27-75611
  • 27-75611001
OMC Stern Drive
  • 313201
  • 3853380
  • 910089
  • 914971
Volvo Penta
  • 3853380
  • 841207
  • 856474
2Head Gasket
18-4024Mallory
  • 9-61650
  • 9-61653
Mercruiser Stern Drive
  • 26-8M0050563
  • 26-97664
  • 26-976641
  • FI1101200
OMC Stern Drive
  • 3853226
  • 914445
Volvo Penta
  • 3853226
  • 914445
8Intake Valve Stem Seal N/A
Head Gasket Set
Your Price:
$235.99

Head Gasket Set

676-18-2998

Interchanges/Replaces

Volvo Penta

  • 875587
  • 876300
Heat Exchange Gasket
Your Price:
$5.99

Heat Exchange Gasket

676-18-2995

Interchanges/Replaces

Volvo Penta

  • 856037
Heat Exchange Gasket (Priced Per Pkg of 2)
Your Price:
$11.99

Heat Exchange Gasket (Priced Per Pkg of 2)

676-18-2995-9

Interchanges/Replaces

Volvo Penta

  • 856037