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Sierra / Mallory

Exhaust Manifold Gasket
Your Price:
$5.99

Exhaust Manifold Gasket

676-18-2717

Additional Details:

  • For: Mercury 15-25 Hp 2 cyl.

Interchanges/Replaces

Mercury Marine

  • 27-41475
  • 27-41475-8
  • 27-414751
  • 27-414752
  • 27-414753
  • 27-414754
  • 27-414755
  • 27-414756
  • 27-414757
  • 27-892158
  • 27-92331
Exhaust Manifold Gasket
Your Price:
$25.99

Exhaust Manifold Gasket

676-18-2925

Interchanges/Replaces

Volvo Penta

  • 1378913
  • 461092
Exhaust Manifold Gasket
Your Price:
$66.99

Exhaust Manifold Gasket

676-18-2928

Interchanges/Replaces

Volvo Penta

  • 824633
  • 856044
Exhaust Manifold Gasket
Your Price:
$52.99

Exhaust Manifold Gasket

676-18-2930

Interchanges/Replaces

Volvo Penta

  • 1266796
  • 1378879
  • 463225
Exhaust Manifold Gasket (Priced Per Pkg Of 2)
Your Price:
$20.99

Exhaust Manifold Gasket (Priced Per Pkg Of 2)

676-18-2902-1-9

Additional Details:

  • For: Volvo 5.0L, GL, GXI, OSI, and 5.7L, GL, GI, GXI, GIL, GXIL, OSI, OSXI

Use With:

Interchanges/Replaces

Barr

  • CHV470000
  • OMC-47-909314

GLM

  • 31101

OMC Inboard

  • 909314

OMC Stern Drive

  • 3852468
  • 909314

Osco

  • CV-GH

Volvo Penta

  • 3852468
Exhaust Manifold Gasket (Priced Per Pkg of 2)
Your Price:
$18.99

Exhaust Manifold Gasket (Priced Per Pkg of 2)

676-18-2909-9

Key Features:

  • GM V-6

Additional Details:

  • Used with: 18-1952-1 manifold

Use With:

Interchanges/Replaces

Barr

  • MC47-27-99757

Crusader

  • 97498

GLM

  • 32170

Mallory

  • 9-61421

Mercruiser Stern Drive

  • 27-99757

OMC Stern Drive

  • 3853412
  • 910157
  • 915025

Osco

  • CS-GH

Volvo Penta

  • 3853412
  • 856116

Yamaha Sterndrive

  • YSC-12190-00-AC
Exhaust Manifold Gasket (Priced Per Pkg of 2)
Your Price:
$24.99

Exhaust Manifold Gasket (Priced Per Pkg of 2)

676-18-2949-9

Additional Details:

  • Fits: MCM/MIE GM V-8 (283, 305, 350 & 377 cid) engines

Use With:

Interchanges/Replaces

Barr

  • CHV-47-000
  • MC 47 27 33395

Crusader

  • 96306

GLM

  • 31100

Mercruiser Stern Drive

  • 27-33395
  • 27-33395B

Osco

  • CV-GH

Volvo Penta

  • 835966
  • 856034
Exhaust Manifold Gasket (Priced Per Pkg of 2)
Your Price:
$6.99

Exhaust Manifold Gasket (Priced Per Pkg of 2)

676-18-0106-9

Interchanges/Replaces

GLM

  • 33690

Johnson/Evinrude Outboard

  • 324323
Exhaust Manifold Gasket (Priced Per Pkg Of 4)
Your Price:
$35.99

Exhaust Manifold Gasket (Priced Per Pkg Of 4)

676-18-2991-1-9

Interchanges/Replaces

Barr

  • VO47855383

GLM

  • 37100

Mallory

  • 9-65801

Osco

  • VO-GH

Volvo Penta

  • 463846
  • 855383
  • 855967
Exhaust Manifold Gasket Merc 27-73866
Your Price:
$10.99

Exhaust Manifold Gasket Merc 27-73866

676-18-0183

Exhaust Manifold Gasket
Replaces: Merc 27-73866 / OMC 908717 / Volvo 3852455 & PCM
For: Ford 302/351 cid V8
Our outdrive mounting gaskets are more tear resistant than the OEM and other aftermarket competitors and feature our exclusive “anti-stick” coating for easy removal the next time they need replaced.
Exhaust Manifold Gasket Set
Your Price:
$25.99

Exhaust Manifold Gasket Set

676-18-4394

Additional Details:

  • Fits: MCM GM V-8 (305, 327 & 350 cid) engines w/end outlet exhaust manifold

Interchanges/Replaces

Barr

  • MC47-27-33395A2

GLM

  • 39280

Mallory

  • 9-61402

Mercruiser Stern Drive

  • 27-33395A1
  • 27-33395A2

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-2833Barr
  • MC472799777
GLM
  • 31520
Mallory
  • 9-61407
Mercruiser Stern Drive
  • 27-52076
  • 27-99777
  • 27-997771
  • 27-997772
  • 27-99777B2
Osco
  • 52076
4Exhaust Elbow Gasket N/A
18-0885-1Barr
  • MC472748042
GLM
  • 31480
Mercruiser Stern Drive
  • 27-48042
4Exhaust Elbow Gasket
18-2832-1Barr
  • MC47-27-48043
GLM
  • 31490
Mallory
  • 9-61424
Mercruiser Stern Drive
  • 27-48043
  • 27-480431
Osco
  • 48043
4Manifold End Cap Gasket
18-2949Barr
  • CHV-47-000
  • MC 47 27 33395
Crusader
  • 96306
GLM
  • 31100
Mercruiser Stern Drive
  • 27-33395
  • 27-33395B
Osco
  • CV-GH
Volvo Penta
  • 835966
  • 856034
2Exhaust Manifold Gasket
Exhaust Manifold Gasket Set
Your Price:
$46.99

Exhaust Manifold Gasket Set

676-18-4396

Additional Details:

  • For: 250 (4.1L) CID eng.; 165 hp s/n 2770032 & Up

Interchanges/Replaces

Barr

  • MC47-27-46401A1

GLM

  • 39270

Mallory

  • 9-61404

Mercruiser Stern Drive

  • 27-46401A1

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-0353Barr
  • MC47-27-58764
GLM
  • 30510
Mallory
  • 9-61005
Mercruiser Stern Drive
  • 27-58764
Osco
  • 58764
1Carburetor Mounting Gasket N/A
18-0356GLM
  • 31660
Mallory
  • 9-61007
Mercruiser Stern Drive
  • 27-32910
  • 27-64692
1Carburetor Mounting Gasket N/A
18-2831Barr
  • MC472747590
GLM
  • 31430
Mallory
  • 9-60012
Mercruiser Stern Drive
  • 27-47590
  • 27-475901
  • 27-47590B1
1Thermostat Cover Gasket N/A
18-2833Barr
  • MC472799777
GLM
  • 31520
Mallory
  • 9-61407
Mercruiser Stern Drive
  • 27-52076
  • 27-99777
  • 27-997771
  • 27-997772
  • 27-99777B2
Osco
  • 52076
1Exhaust Elbow Gasket N/A
18-0928-1Barr
  • MC472773814
GLM
  • 30920
Mercruiser Stern Drive
  • 27-73814
  • 27-738141
  • 27-807218
1Gasket, Manifold End Cap N/A
18-2832-1Barr
  • MC47-27-48043
GLM
  • 31490
Mallory
  • 9-61424
Mercruiser Stern Drive
  • 27-48043
  • 27-480431
Osco
  • 48043
2Manifold End Cap Gasket
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
NSSMercruiser Stern Drive
  • 27-52945
1Gasket, Carburetor MountingNo ImageN/A
Exhaust Manifold Gasket Set
Your Price:
$24.99

Exhaust Manifold Gasket Set

676-18-4347-1

Additional Details:

  • For: GM 175, 185, 205 (229 & 262 CID)

Interchanges/Replaces

GLM

  • 39870

Mallory

  • 9-61453

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-0897Barr
  • MC 20 99208
  • MC47-27-41813
GLM
  • 30240
Mallory
  • 9-61413
Mercruiser Stern Drive
  • 27-41813
  • 27-860233
  • 27-863724
Osco
  • 8503-GR
2Exhaust Elbow Gasket N/A
18-2909Barr
  • MC47-27-99757
Crusader
  • 97498
GLM
  • 32170
Mallory
  • 9-61421
Mercruiser Stern Drive
  • 27-99757
OMC Stern Drive
  • 3853412
  • 910157
  • 915025
Osco
  • CS-GH
Volvo Penta
  • 3853412
  • 856116
Yamaha Sterndrive
  • YSC-12190-00-AC
2Exhaust Manifold Gasket N/A
Exhaust Manifold Gasket Set
Your Price:
$30.99

Exhaust Manifold Gasket Set

676-18-4349

Additional Details:

  • For: GM 200, 228, 230, 260, 898 (5.0 & 5.7L)

Interchanges/Replaces

GLM

  • 39880

Mallory

  • 9-61455

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-0897Barr
  • MC 20 99208
  • MC47-27-41813
GLM
  • 30240
Mallory
  • 9-61413
Mercruiser Stern Drive
  • 27-41813
  • 27-860233
  • 27-863724
Osco
  • 8503-GR
2Exhaust Elbow Gasket N/A
18-2949Barr
  • CHV-47-000
  • MC 47 27 33395
Crusader
  • 96306
GLM
  • 31100
Mercruiser Stern Drive
  • 27-33395
  • 27-33395B
Osco
  • CV-GH
Volvo Penta
  • 835966
  • 856034
2Exhaust Manifold Gasket
Exhaust Manifold Gasket Set
Your Price:
$33.99

Exhaust Manifold Gasket Set

676-18-0601

Additional Details:

  • For: "CH" Model Big Block V8 Chevy 454 CID (7.4L)

Use With:

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-0418Barr
  • CHVA470000
  • MC47-27-46820
Crusader
  • 96653
GLM
  • 33760
Mallory
  • 9-61400
Mercruiser Stern Drive
  • 27-46820
OMC Inboard
  • 909613
OMC Stern Drive
  • 3852472
  • 909613
Osco
  • CW-GH
Volvo Penta
  • 3852472
2Exhaust Manifold Mounting Gasket N/A
18-0309-1Barr
  • CR 47 C 96562
Crusader
  • 96562
Mallory
  • 9-65401
Osco
  • 6562
2Exhaust Elbow Gasket N/A
18-0306-1Crusader
  • 96216
4Elbow and Cup Gasket N/A
Exhaust Manifold Gasket Set
Your Price:
$33.99

Exhaust Manifold Gasket Set

676-18-0603

Key Features:

  • For: Ford 302/351 CID engine

Use With:

Interchanges/Replaces

GLM

  • 39920

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-2854-1Barr
  • 01-0107
GLM
  • 36830
Mallory
  • 9-65501
Osco
  • 992-G
2Exhaust Elbow Gasket N/A
18-0183-1Barr
  • FM 47 0000
  • MC47-27-73866
GLM
  • 33790
Mallory
  • 9-61420
Mercruiser Stern Drive
  • 27-54566
  • 27-73866
OMC Stern Drive
  • 3852455
  • 3853742
  • 908717
  • 916262
Osco
  • FL-GH
Pleasurecraft
  • RM0007
Volvo Penta
  • 3852455
  • 3853742
2Exhaust Manifold Gasket N/A
Exhaust Manifold Gasket Set
Your Price:
$31.99

Exhaust Manifold Gasket Set

676-18-0604

Key Features:

  • For: GM 305/350 CID engine

Use With:

Interchanges/Replaces

GLM

  • 39910

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-2854-1Barr
  • 01-0107
GLM
  • 36830
Mallory
  • 9-65501
Osco
  • 992-G
2Exhaust Elbow Gasket N/A
18-2949Barr
  • CHV-47-000
  • MC 47 27 33395
Crusader
  • 96306
GLM
  • 31100
Mercruiser Stern Drive
  • 27-33395
  • 27-33395B
Osco
  • CV-GH
Volvo Penta
  • 835966
  • 856034
2Exhaust Manifold Gasket N/A
Exhaust Manifold Gasket Set
Your Price:
$92.99

Exhaust Manifold Gasket Set

676-18-4346

Additional Details:

  • For: 318 CID Engines (1969-1985)

Interchanges/Replaces

Chrysler Inboard

  • 3745220

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-2941Barr
  • CM 1 6672D
Chrysler Inboard
  • 2469559
  • 2847480
Mallory
  • 9-65300
Osco
  • 480
4End Cap Gasket (Open) N/A
Exhaust Manifold Gasket Set
Your Price:
$40.99

Exhaust Manifold Gasket Set

676-18-4348

Additional Details:

  • For: GM 454, 525 (7.4L & 8.2L)

Interchanges/Replaces

GLM

  • 39890

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-0418Barr
  • CHVA470000
  • MC47-27-46820
Crusader
  • 96653
GLM
  • 33760
Mallory
  • 9-61400
Mercruiser Stern Drive
  • 27-46820
OMC Inboard
  • 909613
OMC Stern Drive
  • 3852472
  • 909613
Osco
  • CW-GH
Volvo Penta
  • 3852472
2Exhaust Manifold Mounting Gasket N/A
18-0897Barr
  • MC 20 99208
  • MC47-27-41813
GLM
  • 30240
Mallory
  • 9-61413
Mercruiser Stern Drive
  • 27-41813
  • 27-860233
  • 27-863724
Osco
  • 8503-GR
2Exhaust Elbow Gasket N/A
Exhaust Manifold Gasket Set
Your Price:
$47.99

Exhaust Manifold Gasket Set

676-18-4399

Additional Details:

  • For: Ford 302/351 (5.0L & 5.8L) CID eng: All 888 (188 hp) & 233 hp, 255 hp s/n 3258728-4175498

Interchanges/Replaces

Barr

  • MC47-27-54566A1

GLM

  • 39310

Mercruiser Stern Drive

  • 27-54566A1

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-2833Barr
  • MC472799777
GLM
  • 31520
Mallory
  • 9-61407
Mercruiser Stern Drive
  • 27-52076
  • 27-99777
  • 27-997771
  • 27-997772
  • 27-99777B2
Osco
  • 52076
4Exhaust Elbow Gasket N/A
18-2832-1Barr
  • MC47-27-48043
GLM
  • 31490
Mallory
  • 9-61424
Mercruiser Stern Drive
  • 27-48043
  • 27-480431
Osco
  • 48043
4Manifold End Cap Gasket N/A
18-0183-1Barr
  • FM 47 0000
  • MC47-27-73866
GLM
  • 33790
Mallory
  • 9-61420
Mercruiser Stern Drive
  • 27-54566
  • 27-73866
OMC Stern Drive
  • 3852455
  • 3853742
  • 908717
  • 916262
Osco
  • FL-GH
Pleasurecraft
  • RM0007
Volvo Penta
  • 3852455
  • 3853742
2Exhaust Manifold Gasket N/A