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Your Price:
$28.99 Impeller Kit
676-18-3217
Additional Details:
- For:: #1 Units thru S/N D494569
- Type: Similar to 18-3314, 18-3316, 18-3319 without base or housing
Interchanges/Replaces
GLM
- 12290
Mallory
- 9-48304
Mercruiser Stern Drive
- 46-96148A8
Mercury Marine
- 46-32437A1
- 46-32437A3
- 46-37433A1
- 46-42579A4
- 46-44292A4
- 46-44579A4
- 46-48747A3
- 46-57234A3
- 46-58618A4
- 46-60367A1
- 46-60367A4
- 46-64141A11
- 46-69222A3
- 46-73803A3
- 46-73804A3
- 46-78400A2
- 46-9614888
- 46-96148A5
- 46-96148A8
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-2801 | GLM
| 1 | Water Pump Gasket |  | N/A |
| 18-2826 | GLM
| 1 | Water Pump Base Gasket |  | N/A |
| 18-2914 | GLM
| 1 | Water Pump Gasket |  | N/A |
| 18-2915 | GLM
| 1 | Water Pump Gasket |  | N/A |
| 18-2919 | GLM
| 1 | Water Pump Gasket |  | N/A |
| 18-2944 | GLM
| 1 | Seal Ring Gasket |  | N/A |
| 18-2945 | Chrysler/Force/US Marine
| 2 | Drain Screw Gasket |  | N/A |
| 18-3017 | Chrysler/Force/US Marine
| 1 | Impeller |  | N/A |
| 18-3109 | GLM
| 1 | Water Tube Guide |  | N/A |
| 18-3110 | GLM
| 1 | Water Pump Housing Bushing |  | N/A |
| 18-3117 | GLM
| 1 | Impeller Plate |  | N/A |
| 18-7158 | GLM
| 1 | O-Ring |  | N/A |
| 18-7162 | Chrysler/Force/US Marine
| 1 | O-Ring |  | N/A |
| 18-7173 | Chrysler/Force/US Marine
| 1 | O-Ring |  | N/A |
| 18-7176 | Chrysler/Force/US Marine
| 1 | O-Ring |  | N/A |
| 18-7426 | GLM
| 1 | O-Ring |  | N/A |
| NSS | Mercury Marine
| 1 | O-Ring | No Image | N/A |
Your Price:
$56.99 Water Pump Kit
676-18-3317
Additional Details:
- For:: # 1/R Units without flush S/N 2763442-6854392
Interchanges/Replaces
GLM
- 12110
Mallory
- 9-48305
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-2801 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2826 | GLM
| 1 | Water Pump Base Gasket | | N/A |
| 18-2914 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2915 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2919 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2944 | GLM
| 1 | Seal Ring Gasket | | N/A |
| 18-2945 | Chrysler/Force/US Marine
| 2 | Drain Screw Gasket | | N/A |
| 18-3017 | Chrysler/Force/US Marine
| 1 | Impeller | | N/A |
| 18-3109 | GLM
| 1 | Water Tube Guide | | N/A |
| 18-3110 | GLM
| 1 | Water Pump Housing Bushing | | N/A |
| 18-3116 | GLM
| 1 | Water Pump Housing |  | N/A |
| 18-3117 | GLM
| 1 | Impeller Plate | | N/A |
| 18-3417 | GLM
| 1 | Water Pump Base |  | N/A |
| 18-7158 | GLM
| 1 | O-Ring | | N/A |
| 18-7162 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7173 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7176 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7426 | GLM
| 1 | O-Ring | | N/A |
| NSS | Mercruiser Stern Drive
| 1 | O-Ring | No Image | N/A |
Your Price:
$55.99 Water Pump Kit
676-18-3319
Key Features:
- Same as 18-3316 except base. Includes Water Pump Base (46-8M0077147) 18-3419
Interchanges/Replaces
Mallory
- 9-48306
Mercruiser Stern Drive
- 46-32437A3
- 46-37433A1
- 96-96148A8
Mercury Marine
- 46-32437A1
- 46-37433A1
- 46-42579A4
- 46-44292A4
- 46-48747A3
- 46-57234A3
- 46-58618A4
- 46-60367A1
- 46-60367A4
- 46-64141A11
- 46-69222A3
- 46-73802A3
- 46-73804A3
- 46-78400A2
- 46-96148A5
- 46-96148A8
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-2801 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2826 | GLM
| 1 | Water Pump Base Gasket | | N/A |
| 18-2914 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2915 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2919 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2944 | GLM
| 1 | Seal Ring Gasket | | N/A |
| 18-2945 | Chrysler/Force/US Marine
| 2 | Drain Screw Gasket | | N/A |
| 18-3017 | Chrysler/Force/US Marine
| 1 | Impeller | | N/A |
| 18-3109 | GLM
| 1 | Water Tube Guide | | N/A |
| 18-3116 | GLM
| 1 | Water Pump Housing | | N/A |
| 18-3117 | GLM
| 1 | Impeller Plate | | N/A |
| 18-3419 | GLM
| 1 | Water Pump Base |  | N/A |
| 18-7158 | GLM
| 1 | O-Ring | | N/A |
| 18-7162 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7173 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7176 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7426 | GLM
| 1 | O-Ring | | N/A |
| NSS | Mercury Marine
| 1 | O-Ring | No Image | N/A |
Your Price:
$55.99 Water Pump Kit
676-18-3320
Additional Details:
- For: MR/Alpha I Units S/N 6854393-0D469858
Interchanges/Replaces
GLM
- 12120
Mallory
- 9-48307
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-2801 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2826 | GLM
| 1 | Water Pump Base Gasket | | N/A |
| 18-2914 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2915 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2919 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2944 | GLM
| 1 | Seal Ring Gasket | | N/A |
| 18-2945 | Chrysler/Force/US Marine
| 2 | Drain Screw Gasket | | N/A |
| 18-3017 | Chrysler/Force/US Marine
| 1 | Impeller | | N/A |
| 18-3109 | GLM
| 1 | Water Tube Guide | | N/A |
| 18-3110 | GLM
| 1 | Water Pump Housing Bushing | | N/A |
| 18-3116 | GLM
| 1 | Water Pump Housing | | N/A |
| 18-3117 | GLM
| 1 | Impeller Plate | | N/A |
| 18-3420 | GLM
| 1 | Water Pump Base |  | N/A |
| 18-7158 | GLM
| 1 | O-Ring | | N/A |
| 18-7162 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7173 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7176 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7426 | GLM
| 1 | O-Ring | | N/A |
| NSS | Mercruiser Stern Drive
| 1 | O-Ring | No Image | N/A |
Your Price:
$94.99 Water Pump Kit
676-18-3321
Additional Details:
- For: #1 Units with flush S/N 2495186-2763441
Interchanges/Replaces
GLM
- 12130
Mallory
- 9-48308
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-2801 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2826 | GLM
| 1 | Water Pump Base Gasket | | N/A |
| 18-2914 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2915 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2919 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2944 | GLM
| 1 | Seal Ring Gasket | | N/A |
| 18-2945 | Chrysler/Force/US Marine
| 2 | Drain Screw Gasket | | N/A |
| 18-3017 | Chrysler/Force/US Marine
| 1 | Impeller | | N/A |
| 18-3109 | GLM
| 1 | Water Tube Guide | | N/A |
| 18-3110 | GLM
| 1 | Water Pump Housing Bushing | | N/A |
| 18-3116 | GLM
| 1 | Water Pump Housing | | N/A |
| 18-3117 | GLM
| 1 | Impeller Plate | | N/A |
| 18-3421 | GLM
| 1 | Water Pump Base |  | N/A |
| 18-7158 | GLM
| 1 | O-Ring | | N/A |
| 18-7162 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7173 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7176 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7426 | GLM
| 1 | O-Ring | | N/A |
| NSS | Mercruiser Stern Drive
| 1 | O-Ring | No Image | N/A |
Your Price:
$67.99 Water Pump Kit
676-18-3314
Interchanges/Replaces
GLM
- 12140
Mallory
- 9-48309
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-2801 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2826 | GLM
| 1 | Water Pump Base Gasket | | N/A |
| 18-2914 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2915 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2919 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2944 | GLM
| 1 | Seal Ring Gasket | | N/A |
| 18-2945 | Chrysler/Force/US Marine
| 2 | Drain Screw Gasket | | N/A |
| 18-3017 | Chrysler/Force/US Marine
| 1 | Impeller | | N/A |
| 18-3109 | GLM
| 1 | Water Tube Guide | | N/A |
| 18-3110 | GLM
| 1 | Water Pump Housing Bushing | | N/A |
| 18-3116 | GLM
| 1 | Water Pump Housing | | N/A |
| 18-3117 | GLM
| 1 | Impeller Plate | | N/A |
| 18-3414 | GLM
| 1 | Water Pump Base |  | N/A |
| 18-7158 | GLM
| 1 | O-Ring | | N/A |
| 18-7162 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7173 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7176 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7426 | GLM
| 1 | O-Ring | | N/A |
| NSS | Mercury Marine
| 1 | O-Ring | No Image | N/A |
Your Price:
$57.99 Water Pump Kit
676-18-3316
Key Features:
- Same as 18-3319 except base. Includes Water Pump Base (46-96146A6) 18-3416
Interchanges/Replaces
GLM
- 12150
Mallory
- 9-48310
Mercruiser Stern Drive
- 46-32437A3
- 46-37433A1
- 46-96148A8
Mercury Marine
- 46-32437A1
- 46-37433A1
- 46-42579A4
- 46-44292A4
- 46-48747A3
- 46-57234A3
- 46-58618A4
- 46-60367A1
- 46-60367A4
- 46-64141A11
- 46-69222A3
- 46-73802A3
- 46-73804A3
- 46-78400A2
- 46-96148A5
- 46-96148A8
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-2801 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2826 | GLM
| 1 | Water Pump Base Gasket | | N/A |
| 18-2914 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2915 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2919 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2944 | GLM
| 1 | Seal Ring Gasket | | N/A |
| 18-2945 | Chrysler/Force/US Marine
| 2 | Drain Screw Gasket | | N/A |
| 18-3017 | Chrysler/Force/US Marine
| 1 | Impeller | | N/A |
| 18-3109 | GLM
| 1 | Water Tube Guide | | N/A |
| 18-3116 | GLM
| 1 | Water Pump Housing | | N/A |
| 18-3117 | GLM
| 1 | Impeller Plate | | N/A |
| 18-3416 | GLM
| 1 | Water Pump Base |  | N/A |
| 18-7158 | GLM
| 1 | O-Ring | | N/A |
| 18-7162 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7173 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7176 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7426 | GLM
| 1 | O-Ring | | N/A |
| NSS | Mercury Marine
| 1 | O-Ring | No Image | N/A |
Your Price:
$44.99 Water Pump Kit
676-18-3517
Additional Details:
- Note: Does not include Base
- Fits: Mercury/Mariner 65hp (4 cylinder) through V-6 outboards w/short-vane impellers
- Fits: Mercruiser I/R/MR/Alpha drives (s/n 2495186-0D469858)
Interchanges/Replaces
GLM
- 12280
Mallory
- 9-48311
Mercruiser Stern Drive
- 46-32437A3
- 46-37433A1
- 46-96148A8
Mercury Marine
- 46-32437A1
- 46-37433A1
- 46-42579A4
- 46-44292A4
- 46-48747A3
- 46-57234A3
- 46-58618A4
- 46-60367A1
- 46-60367A4
- 46-64141A11
- 46-69222A3
- 46-73802A3
- 46-73804A3
- 46-78400A2
- 46-96148A5
- 46-96148A8
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-2801 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2826 | GLM
| 1 | Water Pump Base Gasket | | N/A |
| 18-2914 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2915 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2919 | GLM
| 1 | Water Pump Gasket | | N/A |
| 18-2944 | GLM
| 1 | Seal Ring Gasket | | N/A |
| 18-2945 | Chrysler/Force/US Marine
| 2 | Drain Screw Gasket | | N/A |
| 18-3017 | Chrysler/Force/US Marine
| 1 | Impeller | | N/A |
| 18-3109 | GLM
| 1 | Water Tube Guide | | N/A |
| 18-3116 | GLM
| 1 | Water Pump Housing | | N/A |
| 18-3117 | GLM
| 1 | Impeller Plate | | N/A |
| 18-7158 | GLM
| 1 | O-Ring | | N/A |
| 18-7162 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7173 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7176 | Chrysler/Force/US Marine
| 1 | O-Ring | | N/A |
| 18-7426 | GLM
| 1 | O-Ring | | N/A |
| NSS | Mercury Marine
| 1 | O-Ring | No Image | N/A |
Your Price:
$35.99 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:
$130.99 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:
$45.99 Drain Screw Gasket (Priced Per Pkg of 50)
676-18-29451-9
Additional Details:
- Used with: 3/8-16 drain/fill screw found on all MerCruiser and most Mercury/Mariner O/B's
- Used in: most lower units and sea water pumps
Use With:
- 18-2944: Seal Ring Gasket
Interchanges/Replaces
Chrysler/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
Your Price:
$48.99 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 |  |