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Internal Engine - Gaskets and Matl and Sets

Reed Block Gasket
Your Price:
$4.99

Reed Block Gasket

676-18-2737

Additional Details:

  • For: 200 DFI, 225 DFI

Interchanges/Replaces

Mercury Marine

  • 27-804680
  • 27-850283
Reed Block Gasket (Priced Per Pkg of 2)
Your Price:
$8.99

Reed Block Gasket (Priced Per Pkg of 2)

676-18-0130-9

Interchanges/Replaces

GLM

  • 35740

Johnson/Evinrude Outboard

  • 332266

Mallory

  • 9-60446
Reed Block Housing Gasket
Your Price:
$5.99

Reed Block Housing Gasket

676-18-2510

Additional Details:

  • For: V-200

Interchanges/Replaces

GLM

  • 32450

Mercury Marine

  • 27-96761
  • 27-967611
Reed Block Housing Gasket (Priced Per Pkg of 2)
Your Price:
$12.99

Reed Block Housing Gasket (Priced Per Pkg of 2)

676-18-2501-9

Interchanges/Replaces

GLM

  • 31680

Mallory

  • 9-60060

Mercury Marine

  • 27-67738
  • 27-93536
  • 27-935361
Reed Plate Gasket
Your Price:
$10.99

Reed Plate Gasket

676-18-0644

Interchanges/Replaces

GLM

  • 37530

Mercury Marine

  • 27-146972

Mercury Sport Jet

  • 27-146972
Reed Plate Gasket
Your Price:
$11.99

Reed Plate Gasket

676-18-0807-1

Interchanges/Replaces

Yamaha Outboard

  • 6K7-13645-00-00
  • 6K7-13645-A1-00
  • 6K7-13645-A2-00
Relief Gasket
Your Price:
$3.99

Relief Gasket

676-18-0851

Interchanges/Replaces

GLM

  • 35420

Johnson/Evinrude Outboard

  • 329826
Relief Gasket (Priced Per Pkg of 2)
Your Price:
$7.99

Relief Gasket (Priced Per Pkg of 2)

676-18-0851-9

Interchanges/Replaces

GLM

  • 35420

Johnson/Evinrude Outboard

  • 329826
Relief Valve Plate Gasket (Priced Per Pkg of 2)
Your Price:
$3.99

Relief Valve Plate Gasket (Priced Per Pkg of 2)

676-18-0936-9

Interchanges/Replaces

GLM

  • 31990

Mallory

  • 9-60057

Mercury Marine

  • 27-67624
  • 27-78690
  • 27-78690002

Mercury Sport Jet

  • 27-78690
  • 27-78690002
Relief Valve Plate Gasket (Priced Per Pkg of 2)
Your Price:
$3.99

Relief Valve Plate Gasket (Priced Per Pkg of 2)

676-18-0952-9

Interchanges/Replaces

GLM

  • 32330

Mercruiser Stern Drive

  • 27-88907003

Mercury Marine

  • 27-88907
  • 27-88907003

Mercury Sport Jet

  • 27-88907
Rocker Cover Gasket
Your Price:
$81.99

Rocker Cover Gasket

676-18-25002

Key Features:

  • Recessed Grooved Valve Cover

Additional Details:

  • Fits: MCM/MIE GM V-8 (454 & 502 cid) engines (Gen V & VI) (1992 & Newer)

Interchanges/Replaces

Mallory

  • 9-61315

Mercruiser Stern Drive

  • 27-811588
  • 27-8M0092920
Rocker Cover Gasket
Your Price:
$62.99

Rocker Cover Gasket

676-18-25001

Additional Details:

  • Fits: MCM 420, 425, 440, 450, 465, 500, 500 Bulldog, 525SC, 525SC, 600SC & 800SC

Interchanges/Replaces

Mallory

  • 9-61311

Mercruiser Stern Drive

  • 27-14765
  • F3860315
  • FI1100958
  • FI1101294
Short Block Gasket Set
Your Price:
$60.99

Short Block Gasket Set

676-18-1271

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
  • Except models with cast push rod cover

Additional Details:

  • For: Chevy 4 cyl 153/2.5L (1965-88) (For Models w/ 1 piece rear main seal use 18-1206)
  • For: Chevy 4 cyl 181/3.0L (1973-84) (For models w/ 1 piece rear main seal use 18-1206)
  • For: Chevy 4 cyl 181/3.0L HO (1990-98) (For models w/ 1 piece rear main seal use 18-1206)
  • For: Chevy 4 cyl 181/3.0L (1985-89)

Interchanges/Replaces

Mallory

  • 9-61700

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
18-0466GLM
  • 39470
Mallory
  • 9-61509
Mercruiser Stern Drive
  • 27-14901
  • 27-14901A1
  • 27-52144
OMC Stern Drive
  • 3923440
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
18-0948GLM
  • 32300
Mercruiser Stern Drive
  • 27-87707
1Distributor 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
18-2815GLM
  • 32640
Mallory
  • 9-61312
Mercruiser Stern Drive
  • 27-814703
  • FI5000119
  • FI5000199
OMC Stern Drive
  • 3852692
  • 912982
  • 913276
Volvo Penta
  • 3852692
1Push Rod Cover Gasket N/A
Short Block Gasket Set
Your Price:
$100.99

Short Block Gasket Set

676-18-1265

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:

  • Rotation: Standard
  • For: Chevy V-8 305/5.0L - 2 Piece Rear Seal (thru 1985)
  • For: Chevy V-8 350/5.7L - 2 Piece Rear Seal (thru 1985)

Interchanges/Replaces

Mallory

  • 9-61706

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-0153GLM
  • 39230
Mercruiser Stern Drive
  • 27-72627
  • 27-85817A1
  • FI5110032
  • FI5110037
OMC Inboard
  • 458625
OMC Stern Drive
  • 357159
  • 458625
1Oil Pan Gasket Set N/A
18-0185GLM
  • 32390
Mercruiser Stern Drive
  • 27-91892
1Remote Oil Seal N/A
18-0876Chris-Craft
  • 16.50-05756
GLM
  • 32750
Mallory
  • 9-61042
Mercruiser Stern Drive
  • 27-34898
  • FI5005756
OMC Stern Drive
  • 312800
  • 3852113
Volvo Penta
  • 3852113
Yamaha Sterndrive
  • YSG-10108-43-8G
1Fuel Pump 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
18-0891Chris-Craft
  • 16.50-00078
GLM
  • 31380
Mallory
  • 9-60065
Mercruiser Stern Drive
  • 27-34896
  • 27-34897
  • FI5000077
  • FI5000078
OMC Inboard
  • 909835
OMC Stern Drive
  • 3852477
  • 909835
Volvo Penta
  • 3852477
  • 835210
Yamaha Sterndrive
  • YSG-37545-87-G0
2Water Pump Mounting Gasket
18-0905Chrysler/Force/US Marine
  • F3921989
  • F4079550
  • F724150
  • FI1100765
GLM
  • 30370
Mallory
  • 9-60104
Mercruiser Stern Drive
  • 25-804612
  • 26-883921
  • 27-34502
  • 27-49955
  • 27-60721
  • 27-8M0077608
Yamaha Sterndrive
  • YSG-14090-90-8G
1Oil Pan Drain Plug Gasket N/A
18-0976Crusader
  • 20129
GLM
  • 30530
Mallory
  • 9-61600
Mercruiser Stern Drive
  • 27-14250
  • 27-34895
  • FI1101297
1Timing Chain Cover 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
18-0893GLM
  • 30230
Mercruiser Stern Drive
  • 27-35380
OMC Stern Drive
  • 3850595
Volvo Penta
  • 3850595
1Water Pump Back-in Plate Gasket N/A
Timing Chain Gasket Set
Your Price:
$8.99

Timing Chain Gasket Set

676-18-4375

Additional Details:

  • For: Mercruiser GM 153 & 181 eng; 110, 120, 130, 140, 150, 160 & 165 hp; 2.5L & 3.0L

Interchanges/Replaces

GLM

  • 39710

Mallory

  • 9-61603

Mercruiser Stern Drive

  • 27-34213A1
  • 27-34213A2

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
18-0887GLM
  • 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
18-0948GLM
  • 32300
Mercruiser Stern Drive
  • 27-87707
1Distributor Gasket N/A
Timing Chain Gasket Set
Your Price:
$25.99

Timing Chain Gasket Set

676-18-4380

Additional Details:

  • For: Mercruiser 224 CID Eng. 165, 170, 180, 190, 470, 485 & 488hp

Interchanges/Replaces

GLM

  • 30300

Mallory

  • 9-61010

Mercruiser Stern Drive

  • 27-68714A6
  • 27-68714A7

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
NSSMercruiser Stern Drive
  • 27-72098
1Gasket, Water Inlet CoverNo ImageN/A
NSSMercruiser Stern Drive
  • 27-68714
1Gasket, Front Cover to Cylinder BlockNo ImageN/A
NSSMercruiser Stern Drive
  • 27-72099
1Gasket, Impeller Cover to Front CoverNo ImageN/A
Timing Cover Gasket
Your Price:
$4.99

Timing Cover Gasket

676-18-0887

Key Features:

  • For: 4 & 6 Cyl.

Additional Details:

  • Fits: MCM 120/2.5L, 140/3.0L/LX & 160/165 (6 cyl.) (1963 & Up)

Interchanges/Replaces

GLM

  • 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
Timing Cover Gasket
Your Price:
$18.99

Timing Cover Gasket

676-18-0468

Additional Details:

  • Fits: OMC 2.6L, 3.5L (1989), 4.3L (1987-93), 5.0L (1987-88), 5.7L (1987-92, 1994, 1996)
  • Fits: MCM 450, 454/502 Mag, 465, 500,525SC, 600SC, 7.4L/LX & 8.2L (Gen V) (1992-1996)

Interchanges/Replaces

Mercruiser Stern Drive

  • 27-811572

OMC Stern Drive

  • 3852654
  • 3853512
  • 912954
  • 915326

Volvo Penta

  • 3852654
  • 3853512
Timing Cover Gasket (Priced Per Pkg of 2)
Your Price:
$7.99

Timing Cover Gasket (Priced Per Pkg of 2)

676-18-0887-9

Key Features:

  • For: 4 & 6 Cyl.

Additional Details:

  • Fits: MCM 120/2.5L, 140/3.0L/LX & 160/165 (6 cyl.) (1963 & Up)

Interchanges/Replaces

GLM

  • 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
Transfer Port Cover Gasket
Your Price:
$6.99

Transfer Port Cover Gasket

676-18-2838

Interchanges/Replaces

GLM

  • 31600

Mercury Marine

  • 27-55279
  • 27-552791