Items Per Page:
Your Price:
$41.99 Fuel Water Separator Kit
676-18-7848-1
Key Features:
- Sierra fuel water separators remove over 99.8% of emulsified water from your gasoline
- All filters flow at 90 GPH to feed even the hungriest motor
- Prevent damage to sensitive inboard, sterndrive and outboard fuel injection systems
Additional Details:
- Material: Aluminum (Short Filter)
- Rating: 21 Micron
- Size: 1/4" or 6.4mm
Interchanges/Replaces
GLM
- 24951
Mallory
- 9-37850
- 9-37853
Mercruiser Stern Drive
- 35-802893A4
- 52444
Mercury Marine
- 35-52456A1
- 35-55501A1
- 35-57250A1
- 35-60494A1
- 35-60494A4
- 35-802893Q4
- 35-805269A4
- 35-807172A4
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-4256 | Mallory
| 2 | Pipe Plug |  | N/A |
| 18-7844 | Fram
| 1 | 21 Micron Replacement Fuel Filter |  | N/A |
| 18-7853-1 | GLM
| 1 | Fuel Water Separator Bracket |  | N/A |
Your Price:
$37.99 Fuel Water Separator Kit
676-18-7852-1
Key Features:
- Sierra fuel water separators remove over 99.8% of emulsified water from your gasoline
- All filters flow at 90 GPH to feed even the hungriest motor
- Prevent damage to sensitive inboard, sterndrive and outboard fuel injection systems
Additional Details:
- Material: Aluminum (Tall Filter)
- Rating: 21 Micron
- Size: 1/4" or 6.4mm
Interchanges/Replaces
Crusader
- 22687
GLM
- 24950
Mallory
- 9-37851
Yamaha Outboard
- MAR-SEPAR-AT-OR
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-7845 | Fram
| 1 | 21 Micron Replacement Fuel Filter |  | N/A |
| 18-7853-1 | GLM
| 1 | Fuel Water Separator Bracket | | N/A |
| 18-4256 | Mallory
| 2 | Pipe Plug | | N/A |
Your Price:
$125.99 Fuel Water Separator Kit
676-18-7951
Key Features:
- Allow water to be drained from the filter to extend service life
- USCG regulations require the use of the flame resistant metal collection bowl below deck
Additional Details:
- Material: Aluminum w/ metal drain bowl
- Rating: 10 Micron
- Size: 1/4" or 6.4mm
Interchanges/Replaces
Mallory
- 9-37881
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-7919 | Mallory
| 1 | Fuel Water Separator Filter (Spin On Replacement) |  | N/A |
| 18-7853-1 | GLM
| 1 | Fuel Water Separator Bracket | | N/A |
| 18-7924 | Mallory
| 1 | Metal Collection Bowl |  | N/A |
| 18-4256 | Mallory
| 2 | Pipe Plug | | N/A |
Your Price:
$47.99 Fuel Water Separator Kit
676-18-79912
Additional Details:
- Rating: 10 Micron
- Kit Type: 1/4" Aluminum ,Tall Filter
Interchanges/Replaces
Mercruiser Stern Drive
- 35-8M0082290
Mercury Marine
- 35-8M0082290
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-79911 | Mercruiser Stern Drive
| 1 | Fuel Water Separator |  | N/A |
| 18-7853-1 | GLM
| 1 | Fuel Water Separator Bracket | | N/A |
| 18-4256 | Mallory
| 2 | Pipe Plug | |
Your Price:
$48.99 Fuel Water Separator Assembly
676-18-7966-1
Key Features:
- Sierra fuel water separators remove over 99.8% of emulsified water from your gasoline
- Sierra's 10 micron filters are over 90% efficient at removing particles as small as 10 micron
- All filters flow at 90 GPH to feed even the hungriest motor
- Prevent damage to sensitive inboard, sterndrive and outboard fuel injection systems
Additional Details:
- Material: Aluminum (High Capacity Filter)
- Rating: 10 Micron
- Size: 1/4" or 6.4mm
Interchanges/Replaces
Yamaha Outboard
- MAR-SEPAR-AT-OR
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-7866 | Mallory
| 1 | Fuel Filter |  | N/A |
| 18-7853-1 | GLM
| 1 | Fuel Water Separator Bracket | | N/A |
| 18-4256 | Mallory
| 2 | Pipe Plug | | N/A |
Your Price:
$903.99 Manifold
676-18-1960-1
Key Features:
- Supplied with Mounting Package
Additional Details:
- Fits: Most Mercruiser (GM) in-line 6 cyl. engines
Use With:
- 18-8531: Exhaust Manifold Mounting Kit
- 18-0353: Carburetor Mounting Gasket
- 18-1971: Elbow
- 18-1972: Elbow
- 18-1978: Elbow
- 18-4009: Manifold End Plate
- 18-2830-1: Exhaust Manifold Gasket
- 18-2832-1: Manifold End Cap Gasket
Interchanges/Replaces
Barr
- MC 1 58759
GLM
- 51224
HGE
- 8759
Mallory
- 9-40500
Mercruiser Stern Drive
- 52073A1
- 52969A1
- 58759A1
- 58759A10
- 58759A13
- 58759A14
Osco
- 8759
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-4263 | Chrysler/Force/US Marine
| 1 | Pipe Plug |  | N/A |
| 18-4256 | Mallory
| 1 | Pipe Plug | | N/A |
| 18-2830-1 | Barr
| 1 | Exhaust Manifold Gasket |  | N/A |
| 18-2833 | Barr
| 1 | Exhaust Elbow Gasket |  | N/A |
| 18-0928-1 | Barr
| 1 | Gasket, Manifold End Cap |  | N/A |
| 18-2832-1 | Barr
| 1 | Manifold End Cap Gasket |  | N/A |
Your Price:
$612.99 Manifold
676-18-1901
Key Features:
- GM 181 cu. in. 3.0L, 4 cylinder / fits most 140 models
Use With:
- 18-0937: Carburetor Mounting Gasket
- 18-1922: Manifold Elbow
- 18-1972: Elbow
- 18-1975-1: Riser With Exhaust Tube
- 18-0114-1: Manifold End Gasket
- 18-1204-1: Exhaust Manifold Mounting Gasket
- 18-2861-1: Manifold End Cap Gasket
Interchanges/Replaces
Barr
- OMC-1-984054
GLM
- 51442
OMC Stern Drive
- 984054
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-2875-1 | Barr
| 1 | Exhaust Elbow Gasket |  | N/A |
| 18-4256 | Mallory
| 1 | Pipe Plug | | N/A |
| 18-4218 | GLM
| 1 | Drain Tap |  | N/A |
| 18-1204-1 | Barr
| 1 | Exhaust Manifold Mounting Gasket |  | N/A |
| 18-2861-1 | Barr
| 1 | Manifold End Cap Gasket |  | N/A |
| 18-0114-1 | Barr
| 1 | Manifold End Gasket |  | N/A |
Your Price:
$44.99 Fuel Water Separator Kit
676-18-7848-2
Key Features:
- Sierra fuel water separators remove over 99.8% of emulsified water from your gasoline
- All filters flow at 90 GPH to feed even the hungriest motor
- Prevent damage to sensitive inboard, sterndrive and outboard fuel injection systems
Additional Details:
- Material: Aluminum (Short Filter)
- Rating: 21 Micron
- Size: 1/4" or 6.4mm
Interchanges/Replaces
GLM
- 24951
Mallory
- 9-37850
- 9-37853
Mercruiser Stern Drive
- 35-802893A4
- 52444
Mercury Marine
- 35-52456A1
- 35-55501A1
- 35-57250A1
- 35-60494A1
- 35-60494A4
- 35-802893Q4
- 35-805269A4
- 35-807172A4
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-7844 | Fram
| 2 | 21 Micron Replacement Fuel Filter | | N/A |
| 18-7853-1 | GLM
| 1 | Fuel Water Separator Bracket | | N/A |
| 18-4256 | Mallory
| 2 | Pipe Plug | | N/A |
Your Price:
$47.99 Fuel Water Separator Filter w/Bonus Pack
676-18-7852-2
Key Features:
- Sierra fuel water separators remove over 99.8% of emulsified water from your gasoline
- All filters flow at 90 GPH to feed even the hungriest motor
- Prevent damage to sensitive inboard, sterndrive and outboard fuel injection systems
- Contains spare filter
Additional Details:
- Material: Aluminum
- Rating: 21 Micron
- Size: 1/4" or 6.4mm
Interchanges/Replaces
Yamaha Outboard
- MAR-SEPAR-AT-OR
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-7845 | Fram
| 2 | 21 Micron Replacement Fuel Filter | | N/A |
| 18-7853-1 | GLM
| 1 | Fuel Water Separator Bracket | | N/A |
| 18-4256 | Mallory
| 2 | Pipe Plug | | N/A |
Your Price:
$41.99 Fuel Water Separator Kit
676-18-7982-1
Key Features:
- Sierra fuel water separators remove over 99.8% of emulsified water from your gasoline
- Sierra's 10 micron filters are over 90% efficient at removing particles as small as 10 micron
- All filters flow at 90 GPH to feed even the hungriest motor
- Prevent damage to sensitive inboard, sterndrive and outboard fuel injection systems
Additional Details:
- Material: Aluminum (Tall Filter)
- Rating: 10 Micron
- Size: 1/4" or 6.4mm
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-7945 | Mercruiser Stern Drive
| 1 | 10 Micron Replacement Filter |  | N/A |
| 18-7853-1 | GLM
| 1 | Fuel Water Separator Bracket | | N/A |
| 18-4256 | Mallory
| 2 | Pipe Plug | | N/A |
Your Price:
$49.99 Fuel Water Separator Filter w/Bonus Pack
676-18-7982-2
Key Features:
- Sierra fuel water separators remove over 99.8% of emulsified water from your gasoline
- Sierra's 10 micron filters are over 90% efficient at removing particles as small as 10 micron
- All filters flow at 90 GPH to feed even the hungriest motor
- Prevent damage to sensitive inboard, sterndrive and outboard fuel injection systems
- Contains spare filter
Additional Details:
- Material: Aluminum
- Rating: 10 Micron
- Size: 1/4" or 6.4mm
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-4256 | Mallory
| 2 | Pipe Plug | | N/A |
| 18-7945 | Mercruiser Stern Drive
| 2 | 10 Micron Replacement Filter | | N/A |
| 18-7853-1 | GLM
| 1 | Fuel Water Separator Bracket | | N/A |
