Drive Parts - Seal Kits, Oil Seals

Carrier Oil Seal Assembly
Your Price:
$58.99

Carrier Oil Seal Assembly

676-18-0577

Additional Details:

  • Fits: IA/IB/IC & EZ Shift, MC-I, R, MR, Alpha One & Gen II

Interchanges/Replaces

GLM

  • 28370

Mallory

  • 9-78100

Mercruiser Stern Drive

  • 35993A1
  • 66081A1
  • 66081A2
  • 66081A4

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-2003GLM
  • 85030
Mallory
  • 9-76102
Mercruiser Stern Drive
  • 26-32080
  • 26-36054
  • 26-68493
  • 26-823894
  • 26-823894B
1Oil Seal N/A

Clutch Housing Seal Kit
Your Price:
$37.99

Clutch Housing Seal Kit

676-18-2698

Interchanges/Replaces

GLM

  • 87660

OMC Stern Drive

    List of Containing Parts

    Sierra Item # OE/Competitor # Quantity Description Image Comments
    18-0939GLM
    • 33050
    Johnson/Evinrude Outboard
    • 315189
    OMC Stern Drive
    • 315189
    1Upper Gearcase Dipstick Gasket N/A
    18-2863Barr
    • OMC47308799
    GLM
    • 33060
    OMC Stern Drive
    • 308799
    1Tilt Clutch Cover Gasket N/A
    18-4248Johnson/Evinrude Outboard
    • 311598
    Mallory
    • 9-60408
    OMC Stern Drive
    • 311598
    • 3852105
    Volvo Penta
    • 3852105
    1Drain/Fill Plug Washer N/A
    18-7114Chrysler/Force/US Marine
    • 25-23145
    GLM
    • 82140
    Johnson/Evinrude Outboard
    • 302540
    Mercruiser Stern Drive
    • 25-23145
    • 25-843315
    Mercury Marine
    • 25-23145
    • 25-843315
    OMC Stern Drive
    • 302540
    Sears
    • 25-F702736
    1O-Ring N/A
    18-7400GLM
    • 81550
    Mallory
    • 9-63850
    Mercury Marine
    • 25-818573
    OMC Stern Drive
    • 908194
    1O-Ring N/A
    18-2066GLM
    • 86070
    OMC Stern Drive
    • 908957
    • 911019
    1Oil Seal N/A

    Clutch Housing Seal Kit
    Your Price:
    $33.99

    Clutch Housing Seal Kit

    676-18-8360

    Interchanges/Replaces

    GLM

    • 87670

    Johnson/Evinrude Outboard

      OMC Stern Drive

        List of Containing Parts

        Sierra Item # OE/Competitor # Quantity Description Image Comments
        18-2060GLM
        • 86060
        Johnson/Evinrude Outboard
        • 0321467
        • 303804
        Mallory
        • 9-76206
        OMC Stern Drive
        • 303804
        • 321467
        2Oil Seal
        18-7114Chrysler/Force/US Marine
        • 25-23145
        GLM
        • 82140
        Johnson/Evinrude Outboard
        • 302540
        Mercruiser Stern Drive
        • 25-23145
        • 25-843315
        Mercury Marine
        • 25-23145
        • 25-843315
        OMC Stern Drive
        • 302540
        Sears
        • 25-F702736
        1O-Ring N/A
        18-7168GLM
        • 80120
        Johnson/Evinrude Outboard
        • 202893
        Mallory
        • 9-76550
        Mercruiser Stern Drive
        • 25-21720
        • 25-26834
        • 25-48171
        • 25-801334436
        Mercury Marine
        • 25-20587
        • 25-21720
        • 25-26834
        • 25-48171
        • 25-801334436
        OMC Stern Drive
        • 202893
        • 3852033
        Volvo Penta
        • 3852033
        2O-Ring
        18-7400GLM
        • 81550
        Mallory
        • 9-63850
        Mercury Marine
        • 25-818573
        OMC Stern Drive
        • 908194
        1O-Ring N/A
        18-2863Barr
        • OMC47308799
        GLM
        • 33060
        OMC Stern Drive
        • 308799
        1Tilt Clutch Cover Gasket N/A
        18-4248Johnson/Evinrude Outboard
        • 311598
        Mallory
        • 9-60408
        OMC Stern Drive
        • 311598
        • 3852105
        Volvo Penta
        • 3852105
        2Drain/Fill Plug Washer
        18-0939GLM
        • 33050
        Johnson/Evinrude Outboard
        • 315189
        OMC Stern Drive
        • 315189
        1Upper Gearcase Dipstick Gasket N/A

        Complete Gearcase Seal Kit
        Your Price:
        $265.99

        Complete Gearcase Seal Kit

        676-18-8357

        Key Features:

        • Kit covers both upper & lower

        Additional Details:

        • For: 280DP/290DP

        Interchanges/Replaces

        Mallory

        • 9-77900

        Volvo Penta

        • 875741
        • 876266

        Double Lip Seal
        Your Price:
        $6.99

        Double Lip Seal

        676-18-3289

        Additional Details:

        • For: Gen II upper housing

        Interchanges/Replaces

        Mercruiser Stern Drive

        • 26-864319

        Gear Housing Seal Kit
        Your Price:
        $43.99

        Gear Housing Seal Kit

        676-18-2598

        Additional Details:

        • Fits: Volvo SX Thru 2006

        Interchanges/Replaces

        OMC Stern Drive

        • 3855275

        Volvo Penta

        • 3855275

        List of Containing Parts

        Sierra Item # OE/Competitor # Quantity Description Image Comments
        NSSVolvo Penta
        • 3852959
        1O-RingNo ImageN/A
        NSSVolvo Penta
        • 3863090
        1SealNo ImageN/A
        NSSVolvo Penta
        • 3854595
        1SealNo ImageN/A
        18-0175GLM
        • 81080
        Mercruiser Stern Drive
        • 25-26543
        Mercury Marine
        • 25-26543
        1O-Ring N/A
        18-7160GLM
        • 83340
        Mallory
        • 9-76545
        Mercruiser Stern Drive
        • 25-31986
        Mercury Marine
        • 25-31986
        1O-Ring N/A
        18-32882OMC Stern Drive
        • 3852315
        Volvo Penta
        • 3852315
        1Seal N/A

        Lower Unit Seal Kit
        Your Price:
        $108.99

        Lower Unit Seal Kit

        676-18-2783

        Additional Details:

        • For: King Cobra Lower Unit 1990/1991

        Interchanges/Replaces

        OMC Stern Drive

        • 986629

        List of Containing Parts

        Sierra Item # OE/Competitor # Quantity Description Image Comments
        18-0166GLM
        • 86620
        OMC Stern Drive
        • 911705
        1Grommet N/A
        18-0299Mercury Marine
        • 25-82289M
        Yamaha Outboard
        • 93210-66262-00
        • 93210-66M98-00
        1O-Ring N/A
        18-7138GLM
        • 83250
        Mallory
        • 9-76533
        OMC Stern Drive
        • 318717
        1O-Ring N/A
        18-0175GLM
        • 81080
        Mercruiser Stern Drive
        • 25-26543
        Mercury Marine
        • 25-26543
        1O-Ring N/A
        NSSOMC Stern Drive
        • 0986176
        • 3853932
        1Guide & Seal, Water TubeNo ImageN/A

        Lower Unit Seal Kit
        Your Price:
        $145.99

        Lower Unit Seal Kit

        676-18-2791

        Additional Details:

        • Fits: OMC 3.0L. 4.3L, 5.0L (1994), 3.2L (1992-93), 5.7L (1992-1994), 7.4L (1992-1995), 8.2L (1992-1993)

        Interchanges/Replaces

        OMC Stern Drive

        • 3850597
        • 987251

        Volvo Penta

        • 3850597

        List of Containing Parts

        Sierra Item # OE/Competitor # Quantity Description Image Comments
        18-4248Johnson/Evinrude Outboard
        • 311598
        Mallory
        • 9-60408
        OMC Stern Drive
        • 311598
        • 3852105
        Volvo Penta
        • 3852105
        1Drain/Fill Plug Washer N/A
        18-0166GLM
        • 86620
        OMC Stern Drive
        • 911705
        1Grommet N/A
        18-0299Mercury Marine
        • 25-82289M
        Yamaha Outboard
        • 93210-66262-00
        • 93210-66M98-00
        1O-Ring N/A
        18-0175GLM
        • 81080
        Mercruiser Stern Drive
        • 25-26543
        Mercury Marine
        • 25-26543
        1O-Ring N/A
        NSSOMC Stern Drive
        • 0986176
        • 3853932
        1Guide & Seal, Water TubeNo ImageN/A
        18-32882OMC Stern Drive
        • 3852315
        Volvo Penta
        • 3852315
        1Seal N/A

        Lower Unit Seal Kit
        Your Price:
        $36.99

        Lower Unit Seal Kit

        676-18-2679

        Interchanges/Replaces

        GLM

        • 87604

        List of Containing Parts

        Sierra Item # OE/Competitor # Quantity Description Image Comments
        18-2022GLM
        • 86360
        OMC Stern Drive
        • 303345
        1Oil Seal N/A
        18-2035GLM
        • 86450
        Johnson/Evinrude Outboard
        • 0327031
        • 300599
        1Oil Seal N/A
        18-2534Chrysler/Force/US Marine
        • F184122-1
        Johnson/Evinrude Outboard
        • 309044
        Mallory
        • 9-78007
        1Seal Kits N/A
        18-2891GLM
        • 34040
        Johnson/Evinrude Outboard
        • 303339
        1Bearing Housing Gasket N/A
        18-4248Johnson/Evinrude Outboard
        • 311598
        Mallory
        • 9-60408
        OMC Stern Drive
        • 311598
        • 3852105
        Volvo Penta
        • 3852105
        2Drain/Fill Plug Washer N/A
        18-7100Chrysler/Force/US Marine
        • 25-85594
        GLM
        • 45230
        Johnson/Evinrude Outboard
        • 301877
        Mallory
        • 9-76509
        Mercury Marine
        • 25-85594
        OMC Stern Drive
        • 301877
        1O-Ring N/A
        18-7117GLM
        • 82150
        Johnson/Evinrude Outboard
        • 303360
        Mallory
        • 9-76507
        Mercruiser Stern Drive
        • 25-35027
        Mercury Marine
        • 25-35027
        1O-Ring N/A
        18-7120Chrysler/Force/US Marine
        • 25-25007
        • 25-38933
        • 25-F498618
        • 26-817469
        • 27-843672
        • F498619
        GLM
        • 80090
        Johnson/Evinrude Outboard
        • 307853
        Mallory
        • 9-76526
        Mercury Marine
        • 25-38933
        Mercury Sport Jet
        • 25-38933
        OMC Stern Drive
        • 307853
        • 332598
        1O-Ring N/A

        Lower Unit Seal Kit
        Your Price:
        $32.99

        Lower Unit Seal Kit

        676-18-2680

        Additional Details:

        • Fits: Johnson/Evinrude 6HP 1967-68 (1967 "S" Suffix Only, 1968 "C" Suffix Only)

        Interchanges/Replaces

        GLM

        • 87616

        List of Containing Parts

        Sierra Item # OE/Competitor # Quantity Description Image Comments
        18-2023GLM
        • 86390
        Johnson/Evinrude Outboard
        • 0313282
        1Oil Seal N/A
        18-2035GLM
        • 86450
        Johnson/Evinrude Outboard
        • 0327031
        • 300599
        1Oil Seal N/A
        18-2534Chrysler/Force/US Marine
        • F184122-1
        Johnson/Evinrude Outboard
        • 309044
        Mallory
        • 9-78007
        1Seal Kits N/A
        18-2891GLM
        • 34040
        Johnson/Evinrude Outboard
        • 303339
        1Bearing Housing Gasket N/A
        18-4248Johnson/Evinrude Outboard
        • 311598
        Mallory
        • 9-60408
        OMC Stern Drive
        • 311598
        • 3852105
        Volvo Penta
        • 3852105
        2Drain/Fill Plug Washer N/A
        18-7100Chrysler/Force/US Marine
        • 25-85594
        GLM
        • 45230
        Johnson/Evinrude Outboard
        • 301877
        Mallory
        • 9-76509
        Mercury Marine
        • 25-85594
        OMC Stern Drive
        • 301877
        1O-Ring N/A
        18-7117GLM
        • 82150
        Johnson/Evinrude Outboard
        • 303360
        Mallory
        • 9-76507
        Mercruiser Stern Drive
        • 25-35027
        Mercury Marine
        • 25-35027
        1O-Ring N/A
        18-7120Chrysler/Force/US Marine
        • 25-25007
        • 25-38933
        • 25-F498618
        • 26-817469
        • 27-843672
        • F498619
        GLM
        • 80090
        Johnson/Evinrude Outboard
        • 307853
        Mallory
        • 9-76526
        Mercury Marine
        • 25-38933
        Mercury Sport Jet
        • 25-38933
        OMC Stern Drive
        • 307853
        • 332598
        1O-Ring N/A

        Lower Unit Seal Kit
        Your Price:
        $51.99

        Lower Unit Seal Kit

        676-18-2681

        Additional Details:

        • Fits: Johnson/Evinrude 6HP 1968-1979 (1968 "A" & "R" Suffixes Only)

        Interchanges/Replaces

        GLM

        • 87617

        List of Containing Parts

        Sierra Item # OE/Competitor # Quantity Description Image Comments
        18-2023GLM
        • 86390
        Johnson/Evinrude Outboard
        • 0313282
        1Oil Seal N/A
        18-2024GLM
        • 86400
        Johnson/Evinrude Outboard
        • 0314167
        1Oil Seal N/A
        18-2534Chrysler/Force/US Marine
        • F184122-1
        Johnson/Evinrude Outboard
        • 309044
        Mallory
        • 9-78007
        1Seal Kits N/A
        18-2891GLM
        • 34040
        Johnson/Evinrude Outboard
        • 303339
        1Bearing Housing Gasket N/A
        18-4248Johnson/Evinrude Outboard
        • 311598
        Mallory
        • 9-60408
        OMC Stern Drive
        • 311598
        • 3852105
        Volvo Penta
        • 3852105
        2Drain/Fill Plug Washer N/A
        18-7100Chrysler/Force/US Marine
        • 25-85594
        GLM
        • 45230
        Johnson/Evinrude Outboard
        • 301877
        Mallory
        • 9-76509
        Mercury Marine
        • 25-85594
        OMC Stern Drive
        • 301877
        1O-Ring N/A
        18-7117GLM
        • 82150
        Johnson/Evinrude Outboard
        • 303360
        Mallory
        • 9-76507
        Mercruiser Stern Drive
        • 25-35027
        Mercury Marine
        • 25-35027
        1O-Ring N/A
        18-7120Chrysler/Force/US Marine
        • 25-25007
        • 25-38933
        • 25-F498618
        • 26-817469
        • 27-843672
        • F498619
        GLM
        • 80090
        Johnson/Evinrude Outboard
        • 307853
        Mallory
        • 9-76526
        Mercury Marine
        • 25-38933
        Mercury Sport Jet
        • 25-38933
        OMC Stern Drive
        • 307853
        • 332598
        1O-Ring N/A
        NSSJohnson/Evinrude Outboard
        • 321738
        1Washer, Shift RodNo ImageN/A

        Lower Unit Seal Kit
        Your Price:
        $52.99

        Lower Unit Seal Kit

        676-18-2682

        Interchanges/Replaces

        GLM

        • 87605

        List of Containing Parts

        Sierra Item # OE/Competitor # Quantity Description Image Comments
        18-2022GLM
        • 86360
        OMC Stern Drive
        • 303345
        2Oil Seal N/A
        18-2534Chrysler/Force/US Marine
        • F184122-1
        Johnson/Evinrude Outboard
        • 309044
        Mallory
        • 9-78007
        1Seal Kits N/A
        18-2891GLM
        • 34040
        Johnson/Evinrude Outboard
        • 303339
        1Bearing Housing Gasket N/A
        18-4248Johnson/Evinrude Outboard
        • 311598
        Mallory
        • 9-60408
        OMC Stern Drive
        • 311598
        • 3852105
        Volvo Penta
        • 3852105
        2Drain/Fill Plug Washer N/A
        18-7100Chrysler/Force/US Marine
        • 25-85594
        GLM
        • 45230
        Johnson/Evinrude Outboard
        • 301877
        Mallory
        • 9-76509
        Mercury Marine
        • 25-85594
        OMC Stern Drive
        • 301877
        1O-Ring N/A
        18-7117GLM
        • 82150
        Johnson/Evinrude Outboard
        • 303360
        Mallory
        • 9-76507
        Mercruiser Stern Drive
        • 25-35027
        Mercury Marine
        • 25-35027
        1O-Ring N/A
        18-7120Chrysler/Force/US Marine
        • 25-25007
        • 25-38933
        • 25-F498618
        • 26-817469
        • 27-843672
        • F498619
        GLM
        • 80090
        Johnson/Evinrude Outboard
        • 307853
        Mallory
        • 9-76526
        Mercury Marine
        • 25-38933
        Mercury Sport Jet
        • 25-38933
        OMC Stern Drive
        • 307853
        • 332598
        1O-Ring N/A

        Lower Unit Seal Kit
        Your Price:
        $36.99

        Lower Unit Seal Kit

        676-18-2683

        Additional Details:

        • For: King Cobra Lower Unit 1990

        Interchanges/Replaces

        GLM

        • 87618

        List of Containing Parts

        Sierra Item # OE/Competitor # Quantity Description Image Comments
        18-2023GLM
        • 86390
        Johnson/Evinrude Outboard
        • 0313282
        2Oil Seal N/A
        18-2534Chrysler/Force/US Marine
        • F184122-1
        Johnson/Evinrude Outboard
        • 309044
        Mallory
        • 9-78007
        1Seal Kits N/A
        18-2891GLM
        • 34040
        Johnson/Evinrude Outboard
        • 303339
        1Bearing Housing Gasket N/A
        18-4248Johnson/Evinrude Outboard
        • 311598
        Mallory
        • 9-60408
        OMC Stern Drive
        • 311598
        • 3852105
        Volvo Penta
        • 3852105
        2Drain/Fill Plug Washer N/A
        18-7100Chrysler/Force/US Marine
        • 25-85594
        GLM
        • 45230
        Johnson/Evinrude Outboard
        • 301877
        Mallory
        • 9-76509
        Mercury Marine
        • 25-85594
        OMC Stern Drive
        • 301877
        1O-Ring N/A
        18-7117GLM
        • 82150
        Johnson/Evinrude Outboard
        • 303360
        Mallory
        • 9-76507
        Mercruiser Stern Drive
        • 25-35027
        Mercury Marine
        • 25-35027
        1O-Ring N/A
        18-7120Chrysler/Force/US Marine
        • 25-25007
        • 25-38933
        • 25-F498618
        • 26-817469
        • 27-843672
        • F498619
        GLM
        • 80090
        Johnson/Evinrude Outboard
        • 307853
        Mallory
        • 9-76526
        Mercury Marine
        • 25-38933
        Mercury Sport Jet
        • 25-38933
        OMC Stern Drive
        • 307853
        • 332598
        1O-Ring N/A

        Lower Unit Seal Kit
        Your Price:
        $27.99

        Lower Unit Seal Kit

        676-18-2686

        Interchanges/Replaces

        GLM

        • 87607

        List of Containing Parts

        Sierra Item # OE/Competitor # Quantity Description Image Comments
        18-0882GLM
        • 34120
        Johnson/Evinrude Outboard
        • 304764
        Mallory
        • 9-60406
        1Shift Rod Gasket N/A
        18-2005GLM
        • 86410
        Jabsco
        • 92700-0060
        Johnson/Evinrude Outboard
        • 0313284
        1Oil Seal N/A
        18-2021GLM
        • 86350
        Johnson/Evinrude Outboard
        • 0302564
        • 313285
        1Oil Seal N/A
        18-4248Johnson/Evinrude Outboard
        • 311598
        Mallory
        • 9-60408
        OMC Stern Drive
        • 311598
        • 3852105
        Volvo Penta
        • 3852105
        2Drain/Fill Plug Washer N/A
        18-7100Chrysler/Force/US Marine
        • 25-85594
        GLM
        • 45230
        Johnson/Evinrude Outboard
        • 301877
        Mallory
        • 9-76509
        Mercury Marine
        • 25-85594
        OMC Stern Drive
        • 301877
        1O-Ring N/A
        18-7115GLM
        • 82240
        Johnson/Evinrude Outboard
        • 302588
        Mercruiser Stern Drive
        • 25-20266
        • 25-26722
        Mercury Marine
        • 25-20266
        • 25-26722
        OMC Stern Drive
        • 302588
        1O-Ring N/A
        18-7120Chrysler/Force/US Marine
        • 25-25007
        • 25-38933
        • 25-F498618
        • 26-817469
        • 27-843672
        • F498619
        GLM
        • 80090
        Johnson/Evinrude Outboard
        • 307853
        Mallory
        • 9-76526
        Mercury Marine
        • 25-38933
        Mercury Sport Jet
        • 25-38933
        OMC Stern Drive
        • 307853
        • 332598
        1O-Ring N/A

        Lower Unit Seal Kit
        Your Price:
        $25.99

        Lower Unit Seal Kit

        676-18-8363

        Key Features:

        • For Honda BF9.9, BF15

        Lower Unit Seal Kit
        Your Price:
        $36.99

        Lower Unit Seal Kit

        676-18-8381

        Interchanges/Replaces

        Suzuki Outboard

        • 25700-99E00

        List of Containing Parts

        Sierra Item # OE/Competitor # Quantity Description Image Comments
        18-8331Mallory
        • 9-60202
        • 9-60202-50
        • 9-72657
        Suzuki Outboard
        • 09168-10004
        • 09168-10022
        3Drain Plug Gasket N/A
        18-7183GLM
        • 45080
        Mallory
        • 9-76557
        OMC Stern Drive
        • 3852320
        • 925093
        Volvo Penta
        • 3852320
        • 925093
        • 975676
        1O-Ring N/A
        18-0569Suzuki Outboard
        • 09284-08003
        1Shift Shaft Seal N/A
        18-7133GLM
        • 82400
        Johnson/Evinrude Outboard
        • 305123
        • 321119
        Mallory
        • 9-76529
        OMC Stern Drive
        • 305123
        1O-Ring N/A
        18-7118GLM
        • 82030
        Johnson/Evinrude Outboard
        • 305242
        Mallory
        • 9-76525
        Suzuki Outboard
        • 09280-08008
        2O-Ring N/A
        NSSSuzuki Outboard
        • 17472-87E10
        1Gasket, Water PumpNo ImageN/A
        NSSSuzuki Outboard
        • 09282-28002
        2SealNo ImageN/A
        NSSSuzuki Outboard
        • 09282-22007
        2Oil SealNo ImageN/A

        Lower Unit Seal Kit
        Your Price:
        $52.99

        Lower Unit Seal Kit

        676-18-8387

        Interchanges/Replaces

        Johnson/Evinrude Outboard

        • 5007987

        List of Containing Parts

        Sierra Item # OE/Competitor # Quantity Description Image Comments
        18-2065GLM
        • 86520
        Johnson/Evinrude Outboard
        • 0332261
        Mallory
        • 9-76214
        1Oil Seal N/A
        18-2539GLM
        • 86230
        Johnson/Evinrude Outboard
        • 328753
        Mallory
        • 9-78009
        1Rubber Seal N/A
        18-2026GLM
        • 85040
        Johnson/Evinrude Outboard
        • 0321453
        • 317843
        Mallory
        • 9-76203
        Mercruiser Stern Drive
        • 26-16977
        • 26-31507
        • 26-79884
        • 802276
        Mercury Marine
        • 26-16977
        • 26-20465
        • 26-31507
        • 26-79884
        • 802276
        2Oil Seal N/A
        18-2033GLM
        • 86200
        Johnson/Evinrude Outboard
        • 0321928
        Mallory
        • 9-76211
        1Oil Seal N/A
        18-7146GLM
        • 81220
        Johnson/Evinrude Outboard
        • 554545
        Mallory
        • 9-76539
        Mercruiser Stern Drive
        • 25-47632
        • 25-864701
        OMC Stern Drive
        • 554545
        1O-Ring N/A
        18-7180GLM
        • 45030
        Johnson/Evinrude Outboard
        • 303347
        Mallory
        • 9-76556
        Mercruiser Stern Drive
        • 12-31060
        • 25-26802
        • 25-8M2000926
        Mercury Marine
        • 25-26802
        Volvo Penta
        • 3551570
        • 925055
        • 926032
        2O-Ring N/A
        18-7109GLM
        • 80100
        Johnson/Evinrude Outboard
        • 317178
        OMC Stern Drive
        • 317178
        3O-Ring N/A
        18-0124GLM
        • 34520
        Johnson/Evinrude Outboard
        • 325537
        1Impeller Plate Gasket N/A
        18-7108GLM
        • 81450
        Johnson/Evinrude Outboard
        • 313893
        • 338518
        Mallory
        • 9-76522
        OMC Stern Drive
        • 313893
        1O-Ring N/A
        18-7100Chrysler/Force/US Marine
        • 25-85594
        GLM
        • 45230
        Johnson/Evinrude Outboard
        • 301877
        Mallory
        • 9-76509
        Mercury Marine
        • 25-85594
        OMC Stern Drive
        • 301877
        2O-Ring N/A
        18-2945Chrysler/Force/US Marine
        • 12-19183
        • F50556
        • F8077
        • F8186
        Johnson/Evinrude Outboard
        • 307552
        Mallory
        • 9-60101
        • 9-60102
        Mercruiser Stern Drive
        • 12-19183
        • 12-191832
        • 12-191833
        • 12-19183B
        • 12-20260
        • 12-20260B
        Mercury Marine
        • 12-19183
        • 12-191832
        • 12-191833
        • 12-20260
        2Drain Screw Gasket N/A
        18-4255Johnson/Evinrude Outboard
        • 307551
        • 912625
        OMC Stern Drive
        • 307551
        • 912625
        • 982851
        2E-Tec Drain Screw N/A

        Lower Unit Seal Kit
        Your Price:
        $158.99

        Lower Unit Seal Kit

        676-18-8358

        Additional Details:

        • For: 280DP, 290DP

        Interchanges/Replaces

        Mallory

        • 9-77903

        Volvo Penta

        • 876267

        Lower Unit Seal Kit
        Your Price:
        $83.99

        Lower Unit Seal Kit

        676-18-2627

        Interchanges/Replaces

        GLM

        • 87573

        Mercury Marine

        • 26-66303A1

        List of Containing Parts

        Sierra Item # OE/Competitor # Quantity Description Image Comments
        18-0595Mercury Marine
        • 26-66303
        2Oil Seal N/A
        18-2004Mercury Marine
        • 26-20070
        Mercury Race Outboard
        • 26-20070
        2Oil Seal N/A
        18-2006GLM
        • 85330
        Mercury Marine
        • 26-33467
        • 26-897154
        1Oil Seal N/A
        18-2019GLM
        • 85100
        Mercury Marine
        • 26-26805
        • 26-27163
        1Oil Seal N/A
        18-2827GLM
        • 31090
        Mercury Marine
        • 27-39623
        • 27-396231
        1Upper Face Plate Gasket N/A
        18-2828GLM
        • 31200
        Mercury Marine
        • 27-39625
        1Lower Water Pump Gasket N/A
        18-2945Chrysler/Force/US Marine
        • 12-19183
        • F50556
        • F8077
        • F8186
        Johnson/Evinrude Outboard
        • 307552
        Mallory
        • 9-60101
        • 9-60102
        Mercruiser Stern Drive
        • 12-19183
        • 12-191832
        • 12-191833
        • 12-19183B
        • 12-20260
        • 12-20260B
        Mercury Marine
        • 12-19183
        • 12-191832
        • 12-191833
        • 12-20260
        1Drain Screw Gasket N/A
        18-4261GLM
        • 31330
        Mallory
        • 9-78002
        Mercury Marine
        • 12-20262
        • 19643
        Mercury Race Outboard
        • 12-20262
        1Washer N/A
        18-7120Chrysler/Force/US Marine
        • 25-25007
        • 25-38933
        • 25-F498618
        • 26-817469
        • 27-843672
        • F498619
        GLM
        • 80090
        Johnson/Evinrude Outboard
        • 307853
        Mallory
        • 9-76526
        Mercury Marine
        • 25-38933
        Mercury Sport Jet
        • 25-38933
        OMC Stern Drive
        • 307853
        • 332598
        1O-Ring N/A
        18-7163GLM
        • 81430
        Mercruiser Stern Drive
        • 25-33465
        • 25-807149
        • 25-853220
        Mercury Marine
        • 25-33465
        1O-Ring N/A
        18-7164GLM
        • 81260
        Johnson/Evinrude Outboard
        • 302537
        Mercruiser Stern Drive
        • 25-33466
        • 25-67675
        • 25-846356
        • 27-898101789
        Mercury Marine
        • 25-33466
        • 25-67675
        • 25-846356
        1O-Ring N/A
        18-7180GLM
        • 45030
        Johnson/Evinrude Outboard
        • 303347
        Mallory
        • 9-76556
        Mercruiser Stern Drive
        • 12-31060
        • 25-26802
        • 25-8M2000926
        Mercury Marine
        • 25-26802
        Volvo Penta
        • 3551570
        • 925055
        • 926032
        2O-Ring N/A
        NSSMercury Marine
        • 27-39626
        1GasketNo ImageN/A
        NSSMercury Marine
        • 1
        0Water Tube SealNo ImageN/A

        Lower Unit Seal Kit
        Your Price:
        $77.99

        Lower Unit Seal Kit

        676-18-2629

        Interchanges/Replaces

        Chrysler/Force/US Marine

        • 26-85090A1

        GLM

        • 87575

        Mercury Marine

        • 26-85090A1

        List of Containing Parts

        Sierra Item # OE/Competitor # Quantity Description Image Comments
        18-2006GLM
        • 85330
        Mercury Marine
        • 26-33467
        • 26-897154
        2Oil Seal N/A
        18-2560Chrysler/Force/US Marine
        • 12-866451
        GLM
        • 31210
        Mallory
        • 9-72009
        Mercruiser Stern Drive
        • 12-866451
        Mercury Marine
        • 12-86645
        • 12-86645 1
        • 12-8M0027721
        2Impeller Washer Gasket N/A
        18-2562Chrysler/Force/US Marine
        • 27-993261
        GLM
        • 32360
        Mallory
        • 9-60038
        Mercury Marine
        • 27-99326
        • 27-993261
        Sears
        • 27-993261
        1Impeller Gasket N/A
        18-2742Chrysler/Force/US Marine
        • 85552
        Mallory
        • 9-78003
        Mercury Marine
        • 85552
        • 85552001
        Sears
        • 85552
        1Shift Shaft Boot N/A
        18-2945Chrysler/Force/US Marine
        • 12-19183
        • F50556
        • F8077
        • F8186
        Johnson/Evinrude Outboard
        • 307552
        Mallory
        • 9-60101
        • 9-60102
        Mercruiser Stern Drive
        • 12-19183
        • 12-191832
        • 12-191833
        • 12-19183B
        • 12-20260
        • 12-20260B
        Mercury Marine
        • 12-19183
        • 12-191832
        • 12-191833
        • 12-20260
        2Drain Screw Gasket N/A
        18-7100Chrysler/Force/US Marine
        • 25-85594
        GLM
        • 45230
        Johnson/Evinrude Outboard
        • 301877
        Mallory
        • 9-76509
        Mercury Marine
        • 25-85594
        OMC Stern Drive
        • 301877
        1O-Ring N/A
        18-7135Chrysler/Force/US Marine
        • 25-35276
        GLM
        • 82100
        Johnson/Evinrude Outboard
        • 310584
        Mallory
        • 9-76530
        Mercruiser Stern Drive
        • 25-35276
        Mercury Marine
        • 25-20365
        • 25-35276
        OMC Stern Drive
        • 310584
        • 3852089
        Volvo Penta
        • 3852089
        1O-Ring N/A
        18-7419Chrysler/Force/US Marine
        • 25-69202
        GLM
        • 81470
        Mallory
        • 9-76564
        Mercury Marine
        • 25-69202
        Sears
        • 25-69202
        1O-Ring N/A
        18-7956Chrysler/Force/US Marine
        • 25-85549
        GLM
        • 44990
        Mallory
        • 9-76578
        • 9-76579
        Mercury Marine
        • 25-85549
        Sears
        • 25-85549
        1O-Ring (Pkg. of 5) N/A
        9-43634Mercury Marine
        • 25-86203
        1SLINGER GASKET N/A
        NSSMercury Marine
        • 23-85095
        4BushingNo ImageN/A
        NSSMercury Marine
        • 26-98283
        1SealNo ImageN/A
        NSSMercury Marine
        • 26-85090
        1Water Tube SealNo ImageN/A