Items Per Page:
Your Price:
$33.99 Impeller Kit
676-18-3214
Additional Details:
- For:: Alpha I - Generation II S/N D494569 & above
Interchanges/Replaces
GLM
- 12042
Honda Outboard
- 19021-ZW1-003
Mallory
- 9-48313
Mercury Marine
- 47-43026Q06
- 47-43026Q5
- 47-43026T10
- 47-43026T11
- 47-43026T6
- 47-43026T7
- 47-43026T8
- 47-43026T9
- 47-8M0100526
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-2564 | Chrysler/Force/US Marine
| 1 | Impeller Gasket |  | N/A |
| 18-2565 | Chrysler/Force/US Marine
| 1 | Impeller Gasket |  | N/A |
| 18-2566 | Chrysler/Force/US Marine
| 1 | Impeller Gasket |  | N/A |
| 18-2944 | GLM
| 1 | Seal Ring Gasket |  | N/A |
| 18-3056 | Chrysler/Force/US Marine
| 1 | Impeller |  | N/A |
| 18-3122 | Chrysler/Force/US Marine
| 1 | Impeller Plate |  | N/A |
| 18-7420 | GLM
| 2 | O-Ring |  | N/A |
Your Price:
$73.99 Water Pump Kit
676-18-3571
Interchanges/Replaces
GLM
- 12415
Mallory
- 9-48314
Mercruiser Stern Drive
- 817275A1
Mercury Marine
- 817275A1
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-7420 | GLM
| 1 | O-Ring | | N/A |
| 18-2566 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-2564 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-2599 | GLM
| 1 | Face Seal and Tool |  | N/A |
Your Price:
$110.99 Water Pump Kit
676-18-3147
Additional Details:
- For: Gen II - Lower S/N D469859 & up
Interchanges/Replaces
Mallory
- 9-48315
Mercruiser Stern Drive
- 817275K05
- 817275Q05
- 817275Q4
- 817275T4
Mercury Marine
- 817275A5
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-2354 | GLM
| 1 | Carrier Seal |  | N/A |
| 18-3056 | Chrysler/Force/US Marine
| 1 | Impeller | | N/A |
| 18-3122 | Chrysler/Force/US Marine
| 1 | Impeller Plate | | N/A |
| 18-3293 | Chrysler/Force/US Marine
| 1 | Impeller Key |  | N/A |
| 18-7420 | GLM
| 2 | O-Ring | | N/A |
| 18-2944 | GLM
| 1 | Seal Ring Gasket | | N/A |
| 18-2599 | GLM
| 1 | Face Seal and Tool | | N/A |
| 18-2564 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-2566 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-2945 | Chrysler/Force/US Marine
| 1 | Drain Screw Gasket |  | N/A |
Your Price:
$2.99 Impeller Gasket
676-18-2564
Interchanges/Replaces
Chrysler/Force/US Marine
- 27-430331
GLM
- 30090
Honda Outboard
- 19234-ZW1-003
Mallory
- 9-60020
Mercruiser Stern Drive
- 27-430331
Mercury Marine
- 27-43033
- 27-430331
Your Price:
$83.99 Powerhead Gasket Set
676-18-4336
Additional Details:
- For: 70, 80, 90HP 3 cyl outboards
Interchanges/Replaces
GLM
- 39333
Mallory
- 9-64209
Mercury Marine
- 27-43004A86
- 27-43004A90
- 27-43004A99
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-0182 | GLM
| 1 | Thermostat Gasket |  | N/A |
| 18-0320 | GLM
| 6 | Reed Block Gasket |  | N/A |
| 18-0324 | GLM
| 3 | Carburetor to Manifold Gasket |  | N/A |
| 18-0339 | GLM
| 1 | Thermostat Gasket |  | N/A |
| 18-0341 | Chrysler/Force/US Marine
| 1 | Exhaust Plate Gasket |  | N/A |
| 18-0670 | GLM
| 1 | Powerhead Base Gasket |  | N/A |
| 18-0858 | GLM
| 1 | O-Ring |  | N/A |
| 18-2563 | GLM
| 1 | Impeller Gasket |  | N/A |
| 18-2564 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-2565 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-2566 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-2740 | GLM
| 1 | Cylinder Block Gasket |  | N/A |
| 18-2741 | GLM
| 2 | Exhaust Cover Plate Gasket |  | N/A |
| 18-2945 | Chrysler/Force/US Marine
| 3 | Drain Screw Gasket | | N/A |
| 18-4261 | GLM
| 1 | Washer |  | N/A |
| 18-7105 | GLM
| 2 | O-Ring |  | N/A |
| 18-7164 | GLM
| 1 | O-Ring |  | N/A |
| 18-7167 | Chrysler/Force/US Marine
| 1 | O-Ring |  | N/A |
| 18-7198 | Chrysler/Force/US Marine
| 1 | O-Ring |  | N/A |
| 18-7414 | GLM
| 1 | O-Ring |  | N/A |
| 18-0970 | Chrysler/Force/US Marine
| 1 | Fuel Pump Base Gasket |  | N/A |
| 18-7817 | Chrysler/Force/US Marine
| 1 | Fuel Pump Kit |  | N/A |
| NSS | Mercury Marine
| 1 | O-Ring | No Image | N/A |
| NSS | Mercury Marine
| 1 | Grommet, Water Tube | No Image | N/A |
Your Price:
$177.99 Powerhead Gasket Set
676-18-4340
Additional Details:
- For: 80 Jet, 100Hp, 115Hp, & 125Hp 4 cyl outboards
Interchanges/Replaces
GLM
- 39331
Mallory
- 9-64211
Mercury Marine
- 27-13461A88
- 27-13461A89
- 27-13461A90
- 27-13461A99
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-0182 | GLM
| 1 | Thermostat Gasket | | N/A |
| 18-0320 | GLM
| 8 | Reed Block Gasket | | N/A |
| 18-0324 | GLM
| 8 | Carburetor to Manifold Gasket | | N/A |
| 18-0339 | GLM
| 1 | Thermostat Gasket | | N/A |
| 18-0341 | Chrysler/Force/US Marine
| 1 | Exhaust Plate Gasket | | N/A |
| 18-0670 | GLM
| 1 | Powerhead Base Gasket | | N/A |
| 18-0858 | GLM
| 1 | O-Ring | | N/A |
| 18-0970 | Chrysler/Force/US Marine
| 1 | Fuel Pump Base Gasket | | N/A |
| 18-2563 | GLM
| 1 | Impeller Gasket | | N/A |
| 18-2564 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-2565 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-2566 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-2610 | GLM
| 1 | Outer Exhaust Plate Gasket |  | N/A |
| 18-2611 | GLM
| 1 | Inner Exhaust Plate Gasket |  | N/A |
| 18-2621 | GLM
| 2 | Baffle Plate Gasket |  | N/A |
| 18-2943 | GLM
| 1 | Cylinder Block Gasket |  | N/A |
| 18-2945 | Chrysler/Force/US Marine
| 3 | Drain Screw Gasket | | N/A |
| 18-4261 | GLM
| 1 | Washer | | N/A |
| 18-7105 | GLM
| 1 | O-Ring | | N/A |
| 18-7198 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7414 | GLM
| 1 | O-Ring | | N/A |
| 18-7817 | Chrysler/Force/US Marine
| 1 | Fuel Pump Kit | | N/A |
| 18-7961 | Mallory
| 1 | O-Ring |  | N/A |
| 18-2942 | GLM
| 2 | Gasket |  | N/A |
| NSS | Mercury Marine
| 1 | Grommet | No Image | N/A |
| NSS | Mercury Marine
| 1 | O-Ring | No Image | N/A |
| NSS | Mercury Marine
| 1 | Seal, Water Tube | No Image | N/A |
Your Price:
$50.99 Lower Unit Seal Kit
676-18-2626
Additional Details:
- Fits: Mercury/Mariner 100/115/125 hp 2-cycle O/B (0B209468 & newer) w/ either a 3 or 6 jaw reverse clutch
Interchanges/Replaces
Chrysler/Force/US Marine
- 26-43035A4
GLM
- 87590
Mallory
- 9-74200
Mercury Marine
- 26-43035A1
- 26-43035A2
- 26-43035A3
- 26-43035A4
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-0522 | Chrysler/Force/US Marine
| 1 | Drive Shaft Oil Seal |  | N/A |
| 18-0583 | Chrysler/Force/US Marine
| 1 | Oil Seal |  | N/A |
| 18-2002 | Chrysler/Force/US Marine
| 1 | Oil Seal |  | N/A |
| 18-2053 | Chrysler/Force/US Marine
| 1 | Oil Seal |  | N/A |
| 18-2054 | Chrysler/Force/US Marine
| 1 | Oil Seal |  | N/A |
| 18-2563 | GLM
| 1 | Impeller Gasket | | N/A |
| 18-2564 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-2565 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-2566 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-2945 | Chrysler/Force/US Marine
| 3 | Drain Screw Gasket | | N/A |
| 18-4261 | GLM
| 1 | Washer | | N/A |
| 18-7188 | Mallory
| 1 | O-Ring |  | N/A |
| 18-7198 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7961 | Mallory
| 1 | O-Ring | | N/A |
| 18-0568-9 | Chrysler/Force/US Marine
| 1 | Insulator Bushing (Priced Per Pkg of 4) |  | N/A |
| NSS | Mercury Marine
| 1 | Water Tube Seal | No Image | N/A |
| NSS | Mercury Marine
| 1 | Water Tube Seal | No Image | N/A |
Your Price:
$35.99 Lower Unit Seal Kit
676-18-2646-1
Additional Details:
- For: Alpha One Gen II
Interchanges/Replaces
GLM
- 87511
Mallory
- 9-74206
Mercruiser Stern Drive
- 26-816575A1
- 26-816575A3
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-2002 | Chrysler/Force/US Marine
| 1 | Oil Seal | | N/A |
| 18-2013 | GLM
| 1 | Oil Seal |  | N/A |
| 18-2014 | Chrysler/Force/US Marine
| 1 | Oil Seal |  | N/A |
| 18-2076 | Chrysler/Force/US Marine
| 1 | Oil Seal |  | N/A |
| 18-2077 | Chrysler/Force/US Marine
| 1 | Oil Seal |  | N/A |
| 18-2564 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-2566 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-2599 | GLM
| 1 | Face Seal and Tool | | N/A |
| 18-2944 | GLM
| 1 | Seal Ring Gasket | | N/A |
| 18-2945 | Chrysler/Force/US Marine
| 1 | Drain Screw Gasket | | N/A |
| 18-7159 | GLM
| 1 | O-Ring |  | N/A |
| 18-7168 | GLM
| 2 | O-Ring |  | N/A |
| 18-7176 | Chrysler/Force/US Marine
| 1 | O-Ring |  | N/A |
| 18-7413 | Chrysler/Force/US Marine
| 2 | O-Ring |  | N/A |
| 18-7420 | GLM
| 2 | O-Ring | | N/A |
| 18-7440-1 | GLM
| 2 | O-Ring |  | N/A |
| 18-2009 | GLM
| 1 | Oil Seal |  | N/A |
| 18-2430 | Mallory
| 1 | Drain Screw Gasket |  | N/A |
| 18-2056 | Chrysler/Force/US Marine
| 2 | Oil Seal |  |
Your Price:
$25.99 Lower Unit Seal Kit
676-18-8382
Additional Details:
- For: 225Hp EFI/250Hp EFI (G129222 & Up), 200Hp (T801000 & Up), 200Hp Optimax DFI (G386496 & Up)
- For: 225Hp Optimax DFI (G590000-G960499), 225Hp (D280813-G437999), Models w/ "C-3 Casting"
Interchanges/Replaces
Mallory
- 9-74208
Mercury Marine
- 26-816575A4
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-8347 | Chrysler/Force/US Marine
| 1 | Shift Shaft Seal |  | N/A |
| 18-2056 | Chrysler/Force/US Marine
| 2 | Oil Seal | | N/A |
| 18-2564 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-2566 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-7420 | GLM
| 1 | O-Ring | | N/A |
| 18-7159 | GLM
| 1 | O-Ring | | N/A |
| 18-2077 | Chrysler/Force/US Marine
| 1 | Oil Seal | | N/A |
| 18-2002 | Chrysler/Force/US Marine
| 1 | Oil Seal | | N/A |
| 18-0649 | Mercury Marine
| 1 | Shift Housing Gasket |  | N/A |
| 18-7117 | GLM
| 1 | O-Ring |  | N/A |
| 18-7440-1 | GLM
| 2 | O-Ring | | N/A |
| 18-2945 | Chrysler/Force/US Marine
| 2 | Drain Screw Gasket | | N/A |
| 18-7176 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-2599 | GLM
| 1 | Face Seal and Tool | | N/A |
Your Price:
$31.99 Lower Unit Seal Kit
676-18-2642
Interchanges/Replaces
GLM
- 87513
Mallory
- 9-74209
Mercury Marine
- 26-816575A5
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-2013 | GLM
| 1 | Oil Seal | | N/A |
| 18-2014 | Chrysler/Force/US Marine
| 1 | Oil Seal | | N/A |
| 18-2563 | GLM
| 1 | Impeller Gasket | | N/A |
| 18-2564 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-2599 | GLM
| 1 | Face Seal and Tool | | N/A |
| 18-2945 | Chrysler/Force/US Marine
| 2 | Drain Screw Gasket | | N/A |
| 18-7159 | GLM
| 1 | O-Ring | | N/A |
| 18-7176 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7420 | GLM
| 2 | O-Ring | | N/A |
| 18-7440-1 | GLM
| 2 | O-Ring | | N/A |
| 18-2054 | Chrysler/Force/US Marine
| 1 | Oil Seal | | N/A |
| 18-2002 | Chrysler/Force/US Marine
| 1 | Oil Seal | | N/A |
| 18-2077 | Chrysler/Force/US Marine
| 1 | Oil Seal | | N/A |
Your Price:
$58.99 Lower Unit Seal Kit
676-18-2725
Additional Details:
- Fits: The 4.80" Torpedo gearcase on the 4-Stroke Verado O/B beginning Model Year 2005
- Fits: 135/150/175 4-Stroke Verado (1B227000 & Up) 200/225 4-Stroke Verado (0T980000 & Up)
- Fits: 250/275 4-Stroke Verado (0T801000 & Up)
Interchanges/Replaces
Mercury Marine
- 26-830749A01
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-2566 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-2564 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-7159 | GLM
| 1 | O-Ring | | N/A |
| 18-7176 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-2054 | Chrysler/Force/US Marine
| 1 | Oil Seal | | N/A |
| 18-2430 | Mallory
| 2 | Drain Screw Gasket | | N/A |
| 18-0557 | Mallory
| 1 | Seal Carrier |  | N/A |
| 18-0791 | Mercury Marine
| 1 | Shift Shaft Cover Gasket |  | N/A |
| 18-0564 | Mercury Marine
| 1 | Oil Seal |  | N/A |
| 18-0560 | Mercury Marine
| 1 | Oil Seal |  | N/A |
| 18-7440-1 | GLM
| 1 | O-Ring | | N/A |
| 18-2599 | GLM
| 1 | Face Seal and Tool | | N/A |
Your Price:
$43.99 Water Pump Service Kit
676-18-3187
Key Features:
- Includes impeller 18-3056
Interchanges/Replaces
Honda
- 06192-ZW1-305
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-2564 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-2566 | Chrysler/Force/US Marine
| 1 | Impeller Gasket | | N/A |
| 18-3056 | Chrysler/Force/US Marine
| 1 | Impeller | | N/A |