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Drive Parts - Seal Kits, Oil Seals

Lower Unit Seal Kit
Your Price:
$12.99

Lower Unit Seal Kit

676-18-2637-1

Interchanges/Replaces

Chrysler/Force/US Marine

  • FK1064

GLM

  • 87802

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-0500Chrysler/Force/US Marine
  • 26-817472
  • F286618
  • F286618-1
  • F338618
  • F338618-1
Mallory
  • 9-76131
1Oil Seal N/A
18-0592Chrysler/Force/US Marine
  • 26-F318307
GLM
  • 86760
1Oil Seal 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
18-7149Volvo Penta
  • 955989
1O-Ring N/A
18-7171GLM
  • 81360
Mercruiser Stern Drive
  • 25-30529
Mercury Marine
  • 25-30529
1O-Ring N/A
18-71911O-Ring N/A
18-0502Chrysler/Force/US Marine
  • 26-819396
  • 26-F141118
  • F14118
1Oil Seal N/A
Lower Unit Seal Kit
Your Price:
$55.99

Lower Unit Seal Kit

676-18-2663

Additional Details:

  • For: 100-245 Stringer Units (1968-1977)

Interchanges/Replaces

GLM

  • 87620

OMC Stern Drive

  • 981797

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-2012GLM
  • 85110
Johnson/Evinrude Outboard
  • 0310599
OMC Stern Drive
  • 308715
  • 310599
4Oil Seal N/A
18-2020GLM
  • 86040
Mallory
  • 9-76228
OMC Stern Drive
  • 310649
1Oil Seal N/A
18-2058GLM
  • 86050
Mallory
  • 9-76227
OMC Stern Drive
  • 313353
2Oil Seal N/A
18-2851Barr
  • OMC47313368
GLM
  • 33010
OMC Stern Drive
  • 313368
1Swivel Bearing 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
18-7120Chrysler/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
4O-Ring N/A
18-7129GLM
  • 80220
Johnson/Evinrude Outboard
  • 314491
OMC Stern Drive
  • 314491
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
18-7167Chrysler/Force/US Marine
  • 785-97386
GLM
  • 82390
Johnson/Evinrude Outboard
  • 310414
Mallory
  • 9-76549
Mercruiser Stern Drive
  • 25-861844
  • 785-97386
Mercury Marine
  • 25-861844
  • 785-97386
OMC Stern Drive
  • 310414
1O-Ring N/A
NSSOMC Stern Drive
  • 909019
1Grommet, Water TubeNo ImageN/A
NSSOMC Stern Drive
  • 908594
1Grommet, Water TubeNo ImageN/A
NSSOMC Stern Drive
  • 310597
1Grommet, Water TubeNo ImageN/A
Lower Unit Seal Kit
Your Price:
$145.99

Lower Unit Seal Kit

676-18-2625

Key Features:

  • Kit covers both upper & lower
  • AQ200, 250, 270, 275, 280, 290

Interchanges/Replaces

GLM

  • 87700

Mallory

  • 9-77901

Volvo Penta

  • 875192

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
NSSVolvo Penta
  • 804344
1WasherNo ImageN/A
NSSVolvo Penta
  • 814168
1GasketNo ImageN/A
NSSVolvo Penta
  • 925258
2O-RingNo ImageN/A
18-2040GLM
  • 87030
Volvo Penta
  • 853670
1Oil Seal 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
4O-Ring
18-7183GLM
  • 45080
Mallory
  • 9-76557
OMC Stern Drive
  • 3852320
  • 925093
Volvo Penta
  • 3852320
  • 925093
  • 975676
1O-Ring N/A
18-7184GLM
  • 45090
Volvo Penta
  • 191198
  • 925256
3O-Ring
18-7186GLM
  • 45100
Volvo Penta
  • 925259
  • 960236
1O-Ring N/A
18-7149Volvo Penta
  • 955989
1O-Ring N/A
18-2041GLM
  • 87060
Volvo Penta
  • 897426
2Oil Seal
18-3745Volvo Penta
  • 17253
  • 17253-6
2Cotter Pin
18-7194GLM
  • 45160
Volvo Penta
  • 956000
1O-Ring N/A
18-7193Volvo Penta
  • 955974
1O-Ring N/A
18-2043GLM
  • 87050
Volvo Penta
  • 853868
  • 958838
1Oil Seal N/A
18-2990GLM
  • 87010
Volvo Penta
  • 832669
1Upper Gear Housing Gasket N/A
18-2939GLM
  • 23020
Volvo Penta
  • 814356
1Rubber Seal N/A
18-2057GLM
  • 87070
Volvo Penta
  • 181620
2Oil Seal
18-4259Volvo Penta
  • 804261
2Washer
18-7178GLM
  • 82130
Johnson/Evinrude Outboard
  • 320140
Mallory
  • 9-76555
OMC Stern Drive
  • 320140
Volvo Penta
  • 125017
2O-Ring
18-4241OMC Stern Drive
  • 3852323
  • 951924
Volvo Penta
  • 3852323
  • 951924
1Roll Pin N/A
Lower Unit Seal Kit
Your Price:
$34.99

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:
$47.99

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:
$48.99

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:
$33.99

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:
$25.99

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:
$18.99

Lower Unit Seal Kit

676-18-2690

Additional Details:

  • Fits: Johnson/Evinrude 115 (Small Prop Shaft) 1969-71, 85 (Small Prop Shaft) 1969-71
  • Fits: Johnson/Evinrude 55 (1968-69), 60 (1970-71)

Interchanges/Replaces

GLM

  • 87609

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-2855GLM
  • 33420
Johnson/Evinrude Outboard
  • 314082
  • 320312
Mallory
  • 9-60404
1Shift Housing Gasket N/A
18-2874GLM
  • 33450
Johnson/Evinrude Outboard
  • 314876
1Solenoid Cover 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
18-7120Chrysler/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
4O-Ring N/A
18-7126GLM
  • 81310
Johnson/Evinrude Outboard
  • 313340
Yamaha Outboard
  • 93210-42159-00
1O-Ring N/A
18-7127Chrysler/Force/US Marine
  • 25-32507
  • 25-F84305
  • F84304
GLM
  • 82370
Johnson/Evinrude Outboard
  • 313446
Mallory
  • 9-76527
Mercruiser Stern Drive
  • 25-32507
OMC Stern Drive
  • 313446
1O-Ring N/A
18-7129GLM
  • 80220
Johnson/Evinrude Outboard
  • 314491
OMC Stern Drive
  • 314491
1O-Ring N/A
18-7130GLM
  • 81380
Johnson/Evinrude Outboard
  • 314728
  • 354731
Mallory
  • 9-76528
OMC Stern Drive
  • 314728
  • 354731
1O-Ring N/A
18-2059GLM
  • 86160
Johnson/Evinrude Outboard
  • 0321466
  • 313337
  • 318223
Mallory
  • 9-76205
2Oil Seal
18-2012GLM
  • 85110
Johnson/Evinrude Outboard
  • 0310599
OMC Stern Drive
  • 308715
  • 310599
2Oil Seal
Lower Unit Seal Kit
Your Price:
$100.99

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:
$135.99

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:
$40.99

Lower Unit Seal Kit

676-18-2792

Interchanges/Replaces

Yamaha Outboard

  • 6H3-W0001-20-00
  • 6H3-W0001-21-00
  • 6H3-W0001-C0-00

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-0292Mercury Marine
  • 27-81417
  • 27-81417M
Yamaha Outboard
  • 663-44315-00-00
  • 663-44315-A0-00
1Wear Plate to Pump Housing Gasket N/A
18-0294Mercury Marine
  • 27-81421M
Yamaha Outboard
  • 663-44324-00-00
  • 663-44324-A0-00
1Wear Plate to Pump Base Gasket N/A
18-0296Mallory
  • 9-76411
Mercury Marine
  • 26-82233M
  • 26-83406M
  • 26-854017
Yamaha Outboard
  • 93101-22067-00
  • 93101-22M00-00
2Oil Seal N/A
18-0297Mallory
  • 9-76413
Mercury Marine
  • 26-82234M
Yamaha Outboard
  • 93101-23070-00
2Oil Seal N/A
18-0298GLM
  • 45250
Mercury Marine
  • 25-82275M
Yamaha Outboard
  • 341-81834-10-00
  • 93210-41042-00
  • 93210-43043-00
1O-Ring N/A
18-0299Mercury Marine
  • 25-82289M
Yamaha Outboard
  • 93210-66262-00
  • 93210-66M98-00
1O-Ring N/A
18-4698Mallory
  • 9-60100
Mercury Marine
  • 27-81987
  • 27-81987M
Yamaha Sterndrive
  • 604-45342-00-00
  • 90430-08020-00
  • 90430-08801-00
2Drain Fill Washer N/A
18-7181GLM
  • 45060
Volvo Penta
  • 925091
  • 975672
1O-Ring N/A
18-99009Mallory
  • 9-60336
Mercury Marine
  • 27-81440M
Yamaha Outboard
  • 663-45123-00-00
1Muffler Gasket N/A
18-99149Mercury Marine
  • 27-81418M
Yamaha Outboard
  • 663-44316-00-00
  • 663-44316-A0-00
1Water Pump Gasket N/A
NSSYamaha Outboard
  • 6H2-45114-A1-00
1Gasket, Upper CasingNo ImageN/A
NSSYamaha Outboard
  • 6H2-41134-A0-00
1Gasket, Exhaust ManifoldNo ImageN/A
NSSYamaha Outboard
  • 6H2-41133-00-00
1Gasket, Exhaust ManifoldNo ImageN/A
Lower Unit Seal Kit
Your Price:
$63.99

Lower Unit Seal Kit

676-18-2798

Interchanges/Replaces

Yamaha Outboard

  • 688-W0001-20-00
  • 688-W0001-C0-00

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-0239Mallory
  • 9-60378
Yamaha Outboard
  • 688-44315-00-00
  • 688-44315-A0-00
1Water Pump Gasket N/A
18-0240Mallory
  • 9-60382
Yamaha Outboard
  • 688-44316-01-00
  • 688-44316-A0-00
1Water Pump Gasket N/A
18-0267Mallory
  • 9-76423
Mercury Marine
  • 26-82257M
Yamaha Outboard
  • 93106-09014-00
1Oil Seal N/A
18-4698Mallory
  • 9-60100
Mercury Marine
  • 27-81987
  • 27-81987M
Yamaha Sterndrive
  • 604-45342-00-00
  • 90430-08020-00
  • 90430-08801-00
3Drain Fill Washer N/A
18-7436Mallory
  • 9-76615
Yamaha Outboard
  • 93210-46044-00
1O-Ring N/A
18-0587Mallory
  • 9-76414
Yamaha Outboard
  • 93101-25M03-00
4Oil Seal N/A
18-1830Mercury Marine
  • 26-81426M
Yamaha Outboard
  • 663-44366-00-00
1Water Seal Damper N/A
18-99026Mallory
  • 9-60341
Yamaha Outboard
  • 688-45123-00-00
1Muffler Gasket N/A
18-99023Mallory
  • 9-60325
Yamaha Outboard
  • 688-41133-00-00
1Exhaust Manifold Gasket N/A
18-99024Mallory
  • 9-60326
Yamaha Outboard
  • 688-41134-00-00
  • 688-41134-A0-00
1Exhaust Manifold Gasket N/A
18-99025Mallory
  • 9-60361
Yamaha Outboard
  • 688-45114-00-00
  • 688-45114-01-00
  • 688-45114-A1-00
1Upper Casing Gasket N/A
NSSYamaha Outboard
  • 93210-49046-00
1O-RingNo ImageN/A
NSSYamaha Outboard
  • 688-44324-A0-00
1Gasket, CartridgeNo ImageN/A
NSSYamaha Outboard
  • 90430-12072-00
1GasketNo ImageN/A
NSSYamaha Outboard
  • 93210-85M97-00
1O-RingNo ImageN/A
Lower Unit Seal Kit
Your Price:
$115.99

Lower Unit Seal Kit

676-18-2799

Interchanges/Replaces

Johnson/Evinrude Outboard

  • 332000

Yamaha Outboard

  • 61A-W0001-20-00
  • 61A-W0001-21-00
  • 61A-W0001-C1-00

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-0244Yamaha Outboard
  • 6E5-44315-00-00
  • 6E5-44315-A0-00
1Water Pump Gasket N/A
18-0265Mallory
  • 9-76412
  • 9-76421
Yamaha Outboard
  • 93101-28M16-00
2Oil Seal N/A
18-0266Mallory
  • 9-76422
Yamaha Outboard
  • 93101-30M17-00
2Oil Seal N/A
18-0267Mallory
  • 9-76423
Mercury Marine
  • 26-82257M
Yamaha Outboard
  • 93106-09014-00
1Oil Seal N/A
18-4698Mallory
  • 9-60100
Mercury Marine
  • 27-81987
  • 27-81987M
Yamaha Sterndrive
  • 604-45342-00-00
  • 90430-08020-00
  • 90430-08801-00
2Drain Fill Washer N/A
18-7444Yamaha Outboard
  • 93211-04384-00
  • 93211-04M36-00
1O-Ring N/A
18-7483Yamaha Outboard
  • 93210-37160-00
  • 93210-37M67-00
1O-Ring N/A
18-7485Mallory
  • 9-76573
Yamaha Outboard
  • 93210-86M38-00
1O-Ring N/A
18-7182Volvo Penta
  • 925092
1O-Ring N/A
18-1835Yamaha Outboard
  • 6E5-44365-00-00
1Water Seal Damper N/A
18-99001Mallory
  • 9-60353
Yamaha Outboard
  • 61A-45114-00-00
  • 61A-45114-A0-00
1Upper Casing Gasket N/A
18-99000Mallory
  • 9-60312
Yamaha Outboard
  • 61A-41134-00-00
  • 61A-41134-A0-00
  • 6D0-41134-00-00
1Exhaust Manifold Gasket N/A
NSSYamaha Outboard
  • 61A-45123-01-00
1Gasket, MufflerNo ImageN/A
NSSYamaha Outboard
  • 6E5-44366-00-00
1Damper, Water SealNo ImageN/A
Lower Unit Seal Kit
Your Price:
$96.99

Lower Unit Seal Kit

676-18-2794-1

Interchanges/Replaces

Mallory

  • 9-74539

Yamaha Outboard

  • 64C-W0001-20-00
  • 64D-W0001-20-00
  • 64E-W0001-20-00
  • 64F-W0001-20-00
  • 64G-W0001-20-00
  • 6E5-W0001-50-00
  • 6E5-W0001-51-00
  • 6E5-W0001-F1-00
  • 6F3-W0001-20-00
  • 6F3-W0001-21-00
  • 6F3-W0001-C1-00
  • 6G5-W0001-20-00
  • 6G5-W0001-21-00
  • 6G5-W0001-C1-00

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-0244Yamaha Outboard
  • 6E5-44315-00-00
  • 6E5-44315-A0-00
1Water Pump Gasket N/A
18-0265Mallory
  • 9-76412
  • 9-76421
Yamaha Outboard
  • 93101-28M16-00
2Oil Seal N/A
18-0266Mallory
  • 9-76422
Yamaha Outboard
  • 93101-30M17-00
2Oil Seal N/A
18-0267Mallory
  • 9-76423
Mercury Marine
  • 26-82257M
Yamaha Outboard
  • 93106-09014-00
1Oil Seal N/A
18-0275Yamaha Outboard
  • 93210-97M55-00
1O-Ring N/A
18-4698Mallory
  • 9-60100
Mercury Marine
  • 27-81987
  • 27-81987M
Yamaha Sterndrive
  • 604-45342-00-00
  • 90430-08020-00
  • 90430-08801-00
2Drain Fill Washer N/A
18-7483Yamaha Outboard
  • 93210-37160-00
  • 93210-37M67-00
1O-Ring N/A
18-7485Mallory
  • 9-76573
Yamaha Outboard
  • 93210-86M38-00
1O-Ring N/A
18-7182Volvo Penta
  • 925092
1O-Ring N/A
18-99039Mallory
  • 9-60503
Yamaha Outboard
  • 6G5-41131-A0-00
  • 6G5-41134-00-00
  • 6G5-41134-A0-00
  • 6G5-41134-A1-00
1Exhaust Manifold Gasket N/A
18-99040Mallory
  • 9-60501
Yamaha Outboard
  • 6G5-45114-00-00
  • 6G5-45114-A0-00
  • 6G5-45114-A1-00
1Upper Casing Gasket N/A
18-99038Mallory
  • 9-60399
Yamaha Outboard
  • 6E5-41135-00-00
  • 6E5-41135-A0-00
1Exhaust Manifold Gasket N/A
9-60500Yamaha Outboard
  • 6E5-45123-00-00
1GASKET, MUFFLER N/A
NSSYamaha Outboard
  • 6E5-44366-00-00
1Damper, Water SealNo ImageN/A
18-1835Yamaha Outboard
  • 6E5-44365-00-00
1Water Seal Damper N/A
Lower Unit Seal Kit
Your Price:
$29.99

Lower Unit Seal Kit

676-18-8335

Interchanges/Replaces

Mallory

  • 9-74700

Suzuki Outboard

  • 25700-87D00

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-7118GLM
  • 82030
Johnson/Evinrude Outboard
  • 305242
Mallory
  • 9-76525
Suzuki Outboard
  • 09280-08008
1O-Ring N/A
18-7183GLM
  • 45080
Mallory
  • 9-76557
OMC Stern Drive
  • 3852320
  • 925093
Volvo Penta
  • 3852320
  • 925093
  • 975676
1O-Ring N/A
18-8331Mallory
  • 9-60202
  • 9-60202-50
  • 9-72657
Suzuki Outboard
  • 09168-10004
  • 09168-10022
2Drain Plug Gasket N/A
18-7440-1GLM
  • 81170
Johnson/Evinrude Outboard
  • 301967
Mallory
  • 9-76574
Mercruiser Stern Drive
  • 25-36318
Mercury Marine
  • 25-36318
1O-Ring N/A
18-0544Suzuki Outboard
  • 09282-24002
  • 09282-24004
2Oil Seal N/A
NSSSuzuki Outboard
  • 09289-17005
1Seal, Shift ShaftNo ImageN/A
NSSSuzuki Outboard
  • 17472-87D10
1Gasket, Water PumpNo ImageN/A
Lower Unit Seal Kit
Your Price:
$36.99

Lower Unit Seal Kit

676-18-8338

Interchanges/Replaces

Mallory

  • 9-74701

Suzuki Outboard

  • 25700-94500

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-7118GLM
  • 82030
Johnson/Evinrude Outboard
  • 305242
Mallory
  • 9-76525
Suzuki Outboard
  • 09280-08008
1O-Ring N/A
18-8331Mallory
  • 9-60202
  • 9-60202-50
  • 9-72657
Suzuki Outboard
  • 09168-10004
  • 09168-10022
3Drain Plug Gasket N/A
18-7182Volvo Penta
  • 925092
1O-Ring N/A
18-7133GLM
  • 82400
Johnson/Evinrude Outboard
  • 305123
  • 321119
Mallory
  • 9-76529
OMC Stern Drive
  • 305123
1O-Ring N/A
NSSSuzuki Outboard
  • 09282-24003
2SealNo ImageN/A
NSSSuzuki Outboard
  • 09282-28002
2SealNo ImageN/A
NSSSuzuki Outboard
  • 17472-94510
1Water Pump Plate GasketNo ImageN/A
NSSSuzuki Outboard
  • 25142-94560
1Shift Guide GasketNo ImageN/A
NSSSuzuki Outboard
  • 25142-94520
1Shift Guide GasketNo ImageN/A
NSSSuzuki Outboard
  • 09284-08005
1Dust SealNo ImageN/A
18-71911O-Ring N/A
Lower Unit Seal Kit
Your Price:
$53.99

Lower Unit Seal Kit

676-18-2652

Additional Details:

  • For: IA/IB/IC & EZ Shift, MC-I, R, MR, Alpha One & SS

Interchanges/Replaces

GLM

  • 87510

Mallory

  • 9-74304

Mercruiser Stern Drive

  • 26-33144A1
  • 26-33144A2
  • 26-89238A1

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-2002Chrysler/Force/US Marine
  • 26-76868
GLM
  • 85130
Honda Outboard
  • 91252-ZW1-003
Johnson/Evinrude Outboard
  • 0320862
Mallory
  • 9-76202
Mercruiser Stern Drive
  • 26-30550
  • 26-76868
Mercury Marine
  • 26-30550
  • 26-70019
  • 26-73838
  • 26-76868
OMC Stern Drive
  • 320862
1Oil Seal N/A
18-2013GLM
  • 85040
Mallory
  • 9-76108
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
18-2014Chrysler/Force/US Marine
  • 26-F694305
GLM
  • 85070
Mallory
  • 9-76109
Mercruiser Stern Drive
  • 26-33144
  • 26-77634
  • 26-89238
Mercury Marine
  • 26-33144
  • 26-77634
  • 26-89238
1Oil Seal N/A
18-2076Chrysler/Force/US Marine
  • 26-12224
  • 26-F697118
GLM
  • 85700
Mallory
  • 9-76101
Mercruiser Stern Drive
  • 26-12224
Mercury Marine
  • 26-12224
1Oil Seal N/A
18-2154GLM
  • 21010
Mallory
  • 9-76133
Mercruiser Stern Drive
  • 23-30617A1
  • 23-30617A2
  • 23-8M0112749
Mercury Marine
  • 23-30617A1
1Shift Shaft Housing Bushing N/A
18-2826GLM
  • 31040
Mallory
  • 9-60036
Mercruiser Stern Drive
  • 27-33146
  • 27-856704
Mercury Marine
  • 27-33146
  • 27-85610
  • 27-856101
1Water Pump Base Gasket N/A
18-2914GLM
  • 31010
Mallory
  • 9-60034
Mercruiser Stern Drive
  • 27-32433
  • 27-856081
  • 27-8M0090319
Mercury Marine
  • 27-30603
  • 27-32433
  • 27-85608
  • 27-856081
  • 27-8M0090319
1Water Pump Gasket N/A
18-2915GLM
  • 31020
Mallory
  • 9-60035
Mercruiser Stern Drive
  • 27-32434
  • 27-856091
  • 27-858524
Mercury Marine
  • 27-30604
  • 27-32434
  • 27-85609
  • 27-856091
  • 27-858524
1Water Pump Gasket N/A
18-2919GLM
  • 31050
Mallory
  • 9-60031
Mercruiser Stern Drive
  • 27-426311
Mercury Marine
  • 27-42631
  • 27-426311
1Water Pump Gasket N/A
18-2944GLM
  • 85140
Mallory
  • 9-76512
Mercruiser Stern Drive
  • 26-45577
  • 26-455771
  • 26-45577B
  • 26-45577B1
1Seal Ring 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
2Drain Screw Gasket N/A
18-2948GLM
  • 31180
Mallory
  • 9-43629
Mercruiser Stern Drive
  • 12-49221
Mercury Marine
  • 12-49221
  • 12-492211
  • 27-23245
Mercury Sport Jet
  • 12-49221
1Rubber Washer N/A
18-7158GLM
  • 81160
Johnson/Evinrude Outboard
  • 309731
  • 310585
Mallory
  • 9-76543
Mercruiser Stern Drive
  • 25-30613
  • 25-846357
Mercury Marine
  • 25-30613
  • 25-846357
OMC Stern Drive
  • 310585
  • 310967
1O-Ring N/A
18-7159GLM
  • 83440
Mallory
  • 9-76544
Mercruiser Stern Drive
  • 25-31534
  • 25-48451
Mercury Marine
  • 25-31534
1O-Ring N/A
18-7162Chrysler/Force/US Marine
  • 25-33145
GLM
  • 82260
Johnson/Evinrude Outboard
  • 302337
Mallory
  • 9-76547
Mercruiser Stern Drive
  • 25-32424
  • 25-33145
Mercury Marine
  • 25-33145
Mercury Sport Jet
  • 25-33145
OMC Stern Drive
  • 302337
  • 302377
  • 3852044
Sears
  • 25-33145
Volvo Penta
  • 3852044
1O-Ring N/A
18-7176Chrysler/Force/US Marine
  • 25-90011
  • 25-F74305
  • F694555
  • F74035
  • F74305-1
GLM
  • 81390
Mallory
  • 9-76554
Mercruiser Stern Drive
  • 25-896523
  • 25-90011
Mercury Marine
  • 25-896523
  • 25-90011
1O-Ring N/A
18-7426GLM
  • 21330
Mallory
  • 9-76562
Mercruiser Stern Drive
  • 25-30271
Mercury Marine
  • 25-30271
Mercury Sport Jet
  • 25-30271
1O-Ring N/A
18-2340GLM
  • 30010
Mercruiser Stern Drive
  • 12-31266
Mercury Marine
  • 12-31266
1Shift Shaft Washer N/A
NSSMercruiser Stern Drive
  • 27-29586
1Gasket, Gear Housing Flushing ScrewNo ImageN/A
18-7153GLM
  • 81180
Mallory
  • 9-76505
Mercruiser Stern Drive
  • 25-25439
Mercury Marine
  • 25-25439
Mercury Race Outboard
  • 25-25439
Mercury Race Sterndrive
  • 25-25439
OMC Stern Drive
  • 3852565
  • 911851
Volvo Penta
  • 3852565
  • 997368
1O-Ring N/A
18-2009GLM
  • 85050
Mallory
  • 9-76105
Mercruiser Stern Drive
  • 26-31249
  • 26-46021
  • 26-89236
  • 26-892361
Mercury Marine
  • 26-25776
  • 26-31249
  • 26-89236
1Oil Seal N/A
Lower Unit Seal Kit
Your Price:
$49.99

Lower Unit Seal Kit

676-18-2665

Additional Details:

  • For: V6, V8 (800) Stringer Unit (1978-1986)

Interchanges/Replaces

GLM

  • 87630

Mallory

  • 9-74400

OMC Stern Drive

  • 982197
  • 982946

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-0110GLM
  • 33020
Johnson/Evinrude Outboard
  • 324670
Mallory
  • 9-60455
1Shift Housing Gasket N/A
18-0188GLM
  • 34710
OMC Stern Drive
  • 909748
1Washer N/A
18-2002Chrysler/Force/US Marine
  • 26-76868
GLM
  • 85130
Honda Outboard
  • 91252-ZW1-003
Johnson/Evinrude Outboard
  • 0320862
Mallory
  • 9-76202
Mercruiser Stern Drive
  • 26-30550
  • 26-76868
Mercury Marine
  • 26-30550
  • 26-70019
  • 26-73838
  • 26-76868
OMC Stern Drive
  • 320862
2Oil Seal N/A
18-2020GLM
  • 86040
Mallory
  • 9-76228
OMC Stern Drive
  • 310649
1Oil Seal N/A
18-2058GLM
  • 86050
Mallory
  • 9-76227
OMC Stern Drive
  • 313353
2Oil Seal N/A
18-2060GLM
  • 86060
Johnson/Evinrude Outboard
  • 0321467
  • 303804
Mallory
  • 9-76206
OMC Stern Drive
  • 303804
  • 321467
2Oil Seal N/A
18-2911GLM
  • 34720
Mallory
  • 9-60410
OMC Stern Drive
  • 910236
1Swivel Bearing Housing Gasket N/A
18-3153GLM
  • 22320
Johnson/Evinrude Outboard
  • 908158
2Stainless Steel Bolt N/A
18-3722Chrysler/Force/US Marine
  • 11-20361
  • F1641
GLM
  • 21180
Johnson/Evinrude Outboard
  • 121731
Mallory
  • 9-72001
  • 9-72001-10
Mercruiser Stern Drive
  • 11-20361
  • 11-35888
  • 11-8267089
Mercury Marine
  • 11-27871
  • 11-29322
  • 11-35888
  • 11-46886
  • 11-8267089
  • 11-98451
OMC Stern Drive
  • 121731
  • 3852005
Volvo Penta
  • 3852005
6Stainless Steel Locknut N/A
18-4248Johnson/Evinrude Outboard
  • 311598
Mallory
  • 9-60408
OMC Stern Drive
  • 311598
  • 3852105
Volvo Penta
  • 3852105
2Drain/Fill Plug Washer N/A
18-7101GLM
  • 80100
Johnson/Evinrude Outboard
  • 305739
Mallory
  • 9-76519
OMC Stern Drive
  • 305739
1O-Ring N/A
18-7102Chrysler/Force/US Marine
  • 25-F468342
GLM
  • 80130
Johnson/Evinrude Outboard
  • 307450
Mallory
  • 9-76520
Mercruiser Stern Drive
  • 25-62706
Mercury Marine
  • 25-62706
OMC Stern Drive
  • 307450
  • 3852073
Volvo Penta
  • 3852073
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
18-7130GLM
  • 81380
Johnson/Evinrude Outboard
  • 314728
  • 354731
Mallory
  • 9-76528
OMC Stern Drive
  • 314728
  • 354731
1O-Ring N/A
18-7142Mallory
  • 9-76536
OMC Stern Drive
  • 322119
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
1O-Ring N/A
18-7178GLM
  • 82130
Johnson/Evinrude Outboard
  • 320140
Mallory
  • 9-76555
OMC Stern Drive
  • 320140
Volvo Penta
  • 125017
1O-Ring N/A
18-7403GLM
  • 81280
Mallory
  • 9-76567
OMC Stern Drive
  • 909316
2O-Ring N/A
18-7404GLM
  • 81090
Johnson/Evinrude Outboard
  • 909747
Mallory
  • 9-76654
OMC Stern Drive
  • 909747
1O-Ring N/A
18-7475GLM
  • 86640
Johnson/Evinrude Outboard
  • 332584
Mallory
  • 9-76571
OMC Stern Drive
  • 332584
4O-Ring N/A
18-2377GLM
  • 22300
Johnson/Evinrude Outboard
  • 316563
Mallory
  • 9-43814
4Retainer Screw
NSSOMC Stern Drive
  • 909969
1Quad RingNo ImageN/A
NSSOMC Stern Drive
  • 909604
1Gasket, CoverNo ImageN/A
NSSOMC Stern Drive
  • 909606
1SealNo ImageN/A