Boat Fuel Filters & Water Separators

550 results
CategoryMarine Engine Parts & Accessories
CategoryBoat Fuel Filters & Water Separators
Show In-Stock Only

FUEL FILTER KIT, IN-LINE

Sierra

18-7790 Marine Fuel Filter

SKU: 151110 | Item ID: SIE 18-7790

$13.58

Special Order Only
18-7711 of Sierra 18-7711 Fuel Filter

Sierra

18-7711 Fuel Filter

SKU: 455013 | Item ID: SIE 18-7711

$14.65

Out of Stock
Sierra Carburetor 18-7618-1 - Mercruiser/Rochester, 4 Barrels

Sierra

Sierra Carburetor 18-7618-1 - Mercruiser/Rochester, 4 Barrels

SKU: 205003 | Item ID: SIE 18-7618-1

$736.95

Special Order Only
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Baldwin Filters

BT8850MPG - Hydraulic Spin-on

SKU: 162102 | Item ID: BLD BT8850MPG

$92.58

Special Order Only
Sierra Carburetor 18-7616-1 - Mercruiser/Rochester, 4 Barrels

Sierra

Sierra Carburetor 18-7616-1 - Mercruiser/Rochester, 4 Barrels

SKU: 205557 | Item ID: SIE 18-7616-1

$807.47

Special Order Only
Carburetor Kits

Sierra

Carburetor Kits

Available in 4 options

$61.29 - $78.31

Special Order Only
690r30 of Racor 690R Series Diesel Spin-On Fuel Filter

Racor

690R Series Diesel Spin-On Fuel Filter

Available in 2 options

$274.10 - $278.47

Special Order Only
Triple Manifold Turbine Series Diesel Filtration

Racor

1000 MA Series Triple Manifold Marine Turbine Series Diesel Filters - with Heat Shields & Selector Valves

SKU: 427432 | Item ID: RAC 791000MAV10

$2,631.41

Special Order Only
fps150 of Reverso Separ 150 GPH Fuel Polishing System

Reverso

Separ 150 GPH Fuel Polishing System

Available in 2 options

$3,374.34 - $3,708.85

Special Order Only
Fuelsep® Installation Parts

Walker Airsep

FuelSep Hose Jumpers

Available in 4 options

$71.36 - $85.64

Special Order Only
fps80s01 of Reverso Separ 80 GPH Fuel Polishing System

Reverso

Separ 80 GPH Fuel Polishing System

Available in 3 options

$2,645.22 - $3,009.49

Special Order Only
m8033 of Racor AF Series Air-Sep Element

Racor

AF Series Air-Sep Element

SKU: 74934 | Item ID: RAC AF M8033

$225.52

Special Order Only
BT389-10 - Hydraulic Spin-on

Baldwin Filters

BT389-10 - Hydraulic Spin-on

SKU: 381765 | Item ID: BLD BT389-10

$57.55

Special Order Only
BF956 - Fuel Tank Spin-on

Baldwin Filters

BF956 - Fuel Tank Dispensing Filter

SKU: 180672 | Item ID: BLD BF956

$31.67

Special Order Only
45GPH FUEL FILTER/SEPARATOR

Racor

445R-MAM Marine Diesel Spin-On Fuel Filter - with Metal Bowl

SKU: 137226 | Item ID: RAC 445MAM10

$469.49

Special Order Only
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Racor

Portable Diesel Fuel Polishing Cart w/ FBO-14 Fuel Filter

SKU: 449470 | Item ID: RAC FC-16-25

$4,024.64

Special Order Only
Heater Relay Module and Heater Harness of Racor Heater Relay Kit - for Turbine Series Fuel Filters

Racor

Heater Relay Kit - for Turbine Series Fuel Filters

SKU: 434953 | Item ID: RAC RK11861

$316.66

Special Order Only
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Racor

120B Series Diesel Spin-On Fuel Filter - with Clear Bowl

SKU: 164801 | Item ID: RAC 120BP

$180.90

Special Order Only
FLAME ARR, 2.25 H X 5.05 THROAT DIA

Sierra

Flame Arrestor

SKU: 151079 | Item ID: SIE 18-7231

$170.45

Out of Stock
Sierra Carburetor 18-7610-1 - Mercruiser/Rochester, 2 Barrels

Sierra

Sierra Carburetor 18-7610-1 - Mercruiser/Rochester, 2 Barrels

SKU: 206751 | Item ID: SIE 18-7610-1

$519.78

Special Order Only
Sierra Carburetor 18-7605-1 - Mercruiser/Rochester, 4 Barrels

Sierra

Sierra Carburetor 18-7605-1 - Mercruiser/Rochester, 4 Barrels

SKU: 206748 | Item ID: SIE 18-7605-1

$784.66

Special Order Only
bf587d of Baldwin Filters Spin On Fuel Filter

Baldwin Filters

Spin On Fuel Filter - BF587D

SKU: 83211 | Item ID: BLD BF587D

$25.23

Special Order Only
FBO-14 HOUSING W/DP GAUGE+H2O SIGHT GL

Racor

FBO-14 High Flow Fuel Filter/Water Separator - Industrial Series

Available in 3 options

$774.14 - $986.46

Special Order Only
Fuelsep® Fuel Conditioning Unit

Walker Airsep

Fuelsep Fuel Conditioning Unit

Available in 5 options

$246.51 - $1,438.35

Special Order Only
Carburetor Kits

Sierra

Carburetor Kits

Available in 4 options

$35.49 - $188.01

Special Order Only
Carburetor Kits

Sierra

Carburetor Kits

Available in 6 options

$57.08 - $112.53

Special Order Only
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Racor

Fuel Filter Differential Pressure Gauges

Available in 2 options

$196.49 - $203.38

Special Order Only
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Racor

Remote Detection Module - for Water-In-Fuel Probes

Available in 2 options

$317.89 - $341.23

Special Order Only
ws180fe of Vetus Water Separators/Fuel Filters - Replacement Element

Vetus

Water Separators/Fuel Filters - Replacement Element

Available in 2 options

$37.56 - $57.99

Special Order Only
pfh5526 of Racor Reservoir Breather Hydraulic Filter

Racor

Reservoir Breather Hydraulic Filter

SKU: 164940 | Item ID: RAC PFH5526

$46.89

Special Order Only
s3207s of Racor Element Assembly

Racor

Element Assembly

SKU: 367829 | Item ID: RAC S3207S

$91.01

Special Order Only
pff4596 of Racor Ford-Navistar 7.3L T444E turbo diesel fuel filter

Racor

Ford-Navistar 7.3L T444E Turbo Diesel Fuel Filter Element

SKU: 174426 | Item ID: RAC PFF4596

$37.64

Special Order Only
300200 of Racor Pre-Filter with O-Rings

Racor

Pre-Filter with O-Rings

SKU: 139846 | Item ID: RAC 300200

$91.63

Special Order Only
pff58567 of Racor ParFit Fuel Filter Kit

Racor

ParFit Fuel Filter Kit

SKU: 429904 | Item ID: RAC PFF58567

$126.02

Special Order Only
PF194 - Fuel Element

Baldwin Filters

PF194 - Fuel Element

SKU: 381767 | Item ID: BLD PF194

$48.38

Special Order Only
PF816 - Fuel Element

Baldwin Filters

PF816 - Microlite Fuel Element

SKU: 170600 | Item ID: BLD PF816

$19.87

Special Order Only
BT372-MPG - Hyd or Trans Spin-on

Baldwin Filters

BT372-MPG - Hydraulic Spin-on

SKU: 141198 | Item ID: BLD BT372-MPG

$62.83

Special Order Only
PF10 - Fuel Tank Element

Baldwin Filters

PF10 - Fuel Tank Element

SKU: 79563 | Item ID: BLD PF10

$14.15

Special Order Only
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Dickinson Marine

In Line Fuel Pressure Regulator

SKU: 219105 | Item ID: DIK 20-003

$70.69

Special Order Only
BF7534 - Fuel/Water Separator

Baldwin Filters

BF7534 - Fuel/Water Separator

SKU: 191194 | Item ID: BLD BF7534

$67.07

Special Order Only
BF1232 - Fuel/Water Separator

Baldwin Filters

BF1232 - Fuel/Water Separator

SKU: 82372 | Item ID: BLD BF1232

$30.68

Special Order Only
BF5813 - Fuel/Water Separator

Baldwin Filters

BF5813 - Fuel/Water Separator

SKU: 140306 | Item ID: BLD BF5813

$36.43

Special Order Only
320 SERIES BOWL W/12V HEATER

Racor

RK 30900 Spin-On Fuel Filter In-Bowl Heater - Retrofit Kit

SKU: 75665 | Item ID: RAC RK 30900

$310.66

Special Order Only
BF1277-SP - Fuel/Water Separator

Baldwin Filters

BF1277-SP - Fuel/Water Separator

SKU: 363053 | Item ID: BLD BF1277-SP

$78.27

Special Order Only
20-020 of Dickinson Marine Fuel Filter Element Only for 20-010

Dickinson Marine

Fuel Filter Element Only for 20-010

SKU: 1005920 | Item ID: DIK 20-020

$21.00

Special Order Only
406-450 results of 550

Boat Fuel Filters & Water Separators at Fisheries Supply


Fisheries Supply sells a wide selection of boat fuel filters and water separators from leading manufacturers such as Racor filters, Sierra, Baldwin, and Moeller. As a trusted partner for boaters, we understand the critical importance of maintaining clean, contaminant-free fuel to protect your engine and maximize its performance.

Selecting the Right Fuel Filtration System

Our sales representatives can assist you in selecting the ideal fuel filter assemblies, elements, water separators, and accessories tailored to your engine and the expected contaminants. Whether you need a Racor fuel filter, a Separ water separator, or a series of inline fuel filters, we have the expertise to help you find the perfect solution for your boat.

When selecting a boat fuel filter or water separator, consider factors such as the boat's size, fuel usage, water capacity, filter material, and filtration efficiency. Make sure to choose a fuel water separator that is compatible with your vessel's fuel configuration.

Maintaining Peak Engine Performance

Regular filter changes using quality marine products like Racor fuel filter elements are essential for preventing corrosion, clogging, and degradation over thousands of operating hours. This helps ensure smoother idling, cleaner burning, and maximized miles per gallon for your boat.

With our expansive selection, we have reliable parts, and competitive pricing for all types of boat fuel filters and separators. From diesel fuel filters to marine fuel filters, we have the products to keep your boat running at peak performance.