Now that you are here, you must be looking for the best fuel water separator for boat! If you aren’t for it, you shall use our search and look for the topic you are interested in. As this piece is a lengthy one and covers a few more aspects other than the best list, they are the best fuel water separator for boat brands in United States of America and a buyer’s guide for making an informed buying decision.
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Best fuel water separator for boat in 2021
1. R12T Fuel Filter Water Separator Complete Kit – Marine SPIN-ON R12T Filter Replaces S3240 120AT NPT ZG1/4-19 Fit 3/8 Inch NPT Outboard Motors For Diesel Engine With Four Fittings -Automotive
By KOFIL
- CERTIFICATES AND WARRANTY: Germany TUV IATF16949, ISO14001, OHSAS18001; USA Standard: Passed SAE1839 Standard Society of Automotive Enginess; 6 Months warranty
- REPLACE PART NUMBER: Replaces S3240 R12T 120AT, Replaces Sierra 18-7987; Replaces RK10222;
- Fuel Water Separator Filter fit 3/8 Inch NPT Outboard Motors, suited to compact off road diesel equipment: tractors, skid steers loaders, movers;
- Don’t be caught in the water without one of these diesel spin-on filters
- If you are not satisfied with the quality of our products after purchase, we will solve the problem in time.
- R12T MATEIRAL: Original Italy Ahlstrom 3 layers filter paper, made of synthetic fiber, filter 99% water, impurities and contaminants at 4 micron, higher filter rating than 5 or 10 micron filter, protects your vehicle’s fuel system from contaminants, such as: dirt, rust, and paint particles;
- FITMENT: Filter for diesel engine
- We will provide the best after-sales service
- Fuel Filter Kit contains everything you need to replace a fuel filter on your vehicle;
- LONGER LIFE SPAN: The imported material from Italy has a filtration efficiency of 99%, 3 layers,results in higher dust holding capacity than ordinary 1-2 layers, and longer life span, it needs to be replaced only after driving for an average of for 20,000-40,000 miles
2. Fuel Filter Water Separator with 3/8″ Barb x 1/4″ NPT Fittings Replacement for Marine Outboard Motor Mercury Replaces# 35-60494-1, S3213, 18-7932-1, 18-17928, 35-809097 -Automotive
By ATRACYPART
- This 10 micron fuel filter can screens out dirt, rust and other particles from the fuel, ensuring a steady flow of clean fuel for optimal engine performance
- PERFORMANCE: Keeping a clean fuel filter in your vehicle can reduce damage done to your engine and other fuel delivery components
- Deliver increased flow and efficiency that are demanded in the fuel system
- LONG LIFE-SPAN: The outboard fuel filter has went through rigorously testing so that you will get a fairly reliable fuel filter, features anticaustic housing, multi-layer filter and superior sealing components to ensure leakage resistance and extreme durability under various operating conditions
- PACKAGE: It comes with 3/8-Inch Barb x 1/4-Inch NPT brass fittings and a roll of PTFE thread tape as pictures show
- REPLACE OE#: 35-60494-1, S3213, B32013, 18-7932-1, 18-7932, 18-7928-1, 18-7928, 35-809097, MAR-24563-03-00, 18-7919, 18-7919-1, 35604941, B32013, 1879321, 187932 , 1879281, 187928, 35809097, MAR245630300, 187919, 1879191
- Please wrap teflon tape around fittings thread to prevent leaks from these plugs
- APPLICATION: Perfect for a variety of universal fuel applications, mostly used on outboard marine engines
- PREMIUM QUALITY: Outstanding filtration matters, that is why our fuel water separator are crafted from high-grade filter medium that provide maximum filtration and minimal flow restriction
3. Sierra International 18-7982-1 Marine Fuel Water Separator Kit, white -Automotive
- Fit type: Universal Fit
- 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
- Sierra fuel water separators remove over 99.8% of emulsified water from your gasoline
- Material : Aluminum (Tall Filter)
- Prevent damage to sensitive inboard, sterndrive and outboard fuel injection systems
4. S3213 Marine Fuel Water Separator Filter 3/8 Inch NPT Port for Yamaha Racor Sierra 18-7932 18-7945 Honda Mercury 35-60494-1 Parker S3213 Outboard Motor Boat Fuel Filter Kit 10 Micron B32013 18-7922 -Automotive
By Yinlowa
- Please check the Part Number before ordering, Thank You!
- Great replacement for a proper fit and easy installation, quality materials used, meets or exceeds OEM standards, 100% rigorously tested before shipping.
- High performance 3/8 NPT ports offer lower pressure drop rates
- Frequency of water fraining or filter replacement is determined by the contamination level in fuel
- Therefore, sierra 18-7932 fuel filter kit can provide the best defense for sensitive inboard, stern-drive and outboard fuel injection systems.
- OEM DESIGN, DIRECT FIT – Top-graded Parker S3213 Marine Fuel Water Separating Filter, constructed of premium material for long lasting durability and reliability
- REPLACE PART # – Fit for Marine outboard only! Replaces S3213, Mercury 35-60494-1; Parker S3213; Replaces Racor S3213, Racor B32013, B32013; 18-7932-1, 18-7932, 18-7928-1, 18-7928 | Filter Replaces Mercury Marine 35-809097, Racor S3213, Yamaha MAR-24563-03-00, 18-7919, 18-7919-1 | Bowl Replaces 18-7922-1, 18-7922 | Bracket Replaces 18-7853-1
- WHAT YOU’LL GET – 1 x S3213 Fuel Water Separator Filter Kit Assembly, 12-MONTH Warranty and LIFETIME Support
- Inspect or drain the collection bowl of water daily and replace the boat fuel filter annually, whichever comes first
- If this 10 mircon racor fuel filter water separator ever fails on your Yamaha outboard fuel filter, Mercury outboard fuel filter, Racor outboard fuel filter, Mercury Marine outboard fuel filter, Honda outboard fuel filter, Sierra outboard fuel filter, please feel free to contact us for a replacement, true hassle-free shopping experience 🙂
- Gasoline is extremely flammable and highly explosive under certain conditions
- PAY ATTENTION – This a separator for Diesel & Water, It could not be for Petrol & Water separator
- REPLACMENT MARINE FUEL WATER SEPARATOR FILTER – With advanced filtering media, this racor s3213 10 micron marine fuel filter water separator is over 92% efficient at trapping the smallest particles and emulsified water from gasoline
- Always stop engine and do not smoke or allow open flames in the area while changing filter element.
5. Yamaha Outboard MAR-FUELF-IL-TR 10-Micron Fuel Water Separating Filter 90GPH -Fuel Filters
By YAMAHA
- Sold Individually.
- Replaces the old version MAR-FUELF-IL-TR
- Please verify your own fitment
- MAR-10MEL-00-00 10M 10 Micron Fuel Filter Element
6. SeaSense Universal Water Separating Fuel Filter with Clear Bowl, 2 & 4 Cycle -Sports & Outdoors
By SeaSense
- For outboard use only
- Includes Mercury filter
- Gasoline use only
- 50052119 replaces Mercury 35-809097 / Racor S3213 / Yamaha MAR-24563-00-00
7. BARTOO R12T Marine Fuel Water Separator,10 Micron Fuel Filter Marine Parts Replace S3240 120AT NPT ZG1/4-19 Fit 3/8-inch NPT Outboard Motor -Automotive
By BARTOO
- Products are mainly used in:boat, trucks, automobiles, construction machinery, generator sets, ship engines, mining equipment, industrial machinery and equipment, petroleum equipment, air compressors and other machinery and tools.
- FITMENT – It can be installed on agricultural machinery, generator sets and outboard engines
- FUNCTION – Regardless of how carefully fuel is handled, dirt and water manage to find their way to your tank
- APPLICATIONS & REPLACE PART NUMBER – For R12T marine water fuel separator kit: NPT,ZG1/4-19 ( Port / Connecting Size M18 X 1.5 Center Thread )REPLACES PART# Replace Racor Parker S3240, R12T,S3213,S3227,802893t and so on.
- SPIN-ON FILTER DESIGN – Spin-On design makes changing filter elements quick and easy.
- UPGRADE STRUCTURE – 10 micron filters are designed for high performance applications,and with flow rate of 30 GPH on the R12T model,your engine will perform better than ever with clean,water-free fuel,Replacement gasket and O-ring are included with element to prevent leakage at mounting head and re-usable bowl.The reusable transparent nylon collecting bowl allows you to clearly see the quality of the fuel used to know when to replace the nylon bowl.
- It is the fuel filter’s job to stop contaminates before the damage injectors and other sensitive engine parts.BARTOO fuel water separator marine removes almost 100% of water and moisture contaminates!
8. Seachoice 20901 Fuel/Water Separator and Canister Kit, 28 Micron, 3/8-Inch -Fuel Filters
By SEACHOICE
- 28 Micron filter
- Provides ultimate water separation for maximum fuel flow
- Universal 3/8 inch ports
- Fits most 2 and 4 cycle gasoline engines
- Powder coated mounting bracket and two brass plugs
9. OEM Yamaha Mini-10 10-Micron Fuel/Water Separating Filter Only MAR-MINIF-IL-TR -Fuel Filters
By YAMAHA
10. S3213 Fuel Water Separator Filter Assembly Compatible with Outboard Motor Mercury 35-60494-1 Yamaha Racor Sierra Engine Boat 10 Micron, Replaces B32013, 18-7932 -Automotive
By Poweka
- GOOD REPLACEMENT- Fuel Water Separator Filter 3/8 NPT ports offer lower pressure drop rates .10 micron filters are over 92% efficient at removing particles as small as 10 microns, Trap The Smallest particles and emulsified water from gasoline.Therefore, it can provide the best defense for sensitive inboard, stern-drive and outboard fuel injection systems.
- Gasoline is extremely flammable and highly explosive under certain conditions
- FUCTION:It contributes to clear contaminates protect fuel system.Well sealed, Perfect water Fuel separating performance.
- REPLACE PART NOUMBER-Replace for Marine outboard gasoline engines only! Replaces for Mercury 35-60494-1; Replaces for Racor S3213, B32013; 18-7932-1, 18-7932, 18-7928-1, 18-7928 | Filter Replaces for Mercury Marine 35-809097, Racor S3213,for Yamaha MAR-24563-03-00, 18-7919, 18-7919-1 | Bowl Replaces 18-7922-1, 18-7922 | Bracket Replaces 18-7853-1.
- Inspect or drain the collection bowl of water daily and replace the filter annually, whichever comes first
- NOTICE: This a separator for Diesel & Water, It could not be for Petrol & Water separator.Frequency of water fraining or filter replacement is determined by the contamination level in fuel
- Always stop engine and do not smoke or allow open flames in the area while changing filter element.
- HIGH QUALITY: The filter is constructed of premium aluminum material for long lasting durability and reliability.(The product is not sponsored or endorsed by ,or affiliated with the brands it fit ,including Mercury ,Marine, Yamaha,Racor)
11. Sierra International 18-7866 10 Micron, High Capacity Fuel Water Separator Filter for Yamaha MAR-FUELF-IL-TR, Medium -Automotive
- Fit Type: Universal Fit
12. Sierra 18-7945 10 Micron Replacement Fuel Water Seperator – Long, 4.35″ -Automotive
- Fit Type: Universal Fit
- All filters flow at 90 GPH to feed even the hungriest motor
- Proper filtration is required for every horsepower engine
- Sierra’s 10 micron filters are over 90% efficient at removing particles as small as 10 micron
- Ethanol blended fuel absorbs more water and loosens more particulants than regular fuels
13. R12T Fuel Filter/Water Separator Marine Fuel Filter Spin- on Racor 3/8 Fuel Filter 120AT NPT ZG1/4-19 fit Gasoline Engine and Diesel Engine -Automotive
By Ebely
- Easy to replace:R12T disel fuel filter and gasoline fuel filter water separator is equipped with a self-draining drain to remove unnecessary dirt and water, the boat fuel filter design is easy to replace, and the reusable transparent nylon collection bowl.
- Excellent corrosion resistance:the filter unit coated with a durable coating of electrostatic powder coating, having excellent corrosion resistance.
- Features:fuel water separator filter Upgraded version 4 micron filters are over 99% efficiency at removing particles as small as 4 microns.4 micron filters are recommended to protect sensitive inboard,sterndrive and outboard fuel injection systems.
- Fitment:Gasoline Engine and Diesel Engine.Part Number: Replaces Racor S3240 R12T 120AT; Replaces Sierra 18-7987; Replaces RK10222
- Flow rate:30 GPH on the R12T model, your engine will perform better than ever with clean.Multi-channel feeding,the inlet and out let can be fed on the same side or on different sides.
14. CARMOCAR Water Separating Fuel Filter System for Outboard Motors (3/8″ NPT, Composite) -Automotive
By CARMOCAR
- Outboard engine use only!
- One Year Warranty
15. attwood 11840-7 Universal 10-Micron Fuel/Water Separator for 2-Cycle and 4-Cycle Engines, One Size -Sports & Outdoors
By attwood
- 10 micron replacement capability; replaces Mercury 35-60494A4
- Double seal for enhanced performance
- Attwood products are both compatible and reliable, engineered and built with a never-fail attitude
- Sport type: Boating
- Outfitted with 2 brass plugs for secure connections and universal 3/8 inch ports
- Fits all 2 and 4 cycle engines with 10 micron filter
16. Racor Spin-On Fuel Filter/Water Separator Complete Kit 320R-RAC-01 -Sports & Outdoors
By Racor
- Aquabloc II filter media
- Outboard use only
- Efective with ethanol blended fuels
- 60 GPH
- Height: 9.38″
17. Teleflex 18-7944 Fuel Water Separator Filter, Original Version, Medium -Fuel Filters
By Teleflex
- Ethanol blended fuel absorbs more water and loosens more particulants than regular fuels
- Sierra’s 10 micron filters are over 90% efficient at removing particles as small as 10 micron
- Fit type: Universal Fit
- All filters flow at 90 GPH to feed even the hungriest motor
- Proper filtration is required for every horsepower engine
18. MITZONE S3213 Fuel Water Separator Filter with Clear Bowl Replacemnet For Outboard Motor Mercury 35-60494-1 Yamaha Racor Sierra Marine Engines Boat -Automotive
By MITZONE
- Manufactured to Precise OE Requirements For Perfect Fit
- Attention:Please tighten the filter by yourself when installing it
- Long LifeDurable,Good Stability,Long Service Life,Brand New Aftermarket Product.It Contributes To Clear Contaminates Protect Fuel System.Well Sealed, Perfect Water Fuel Separating Performance
- High QualityMitzone Fuel Filters S3213 recommended for OEM fuel filter change intervals.Offers high quality, Superior materials, design and construction ensure ,Provide excellent performance under all types of operating conditions.
- Compatible With Fuel Water Separator Filter Compatible With Mercury 35-60494-1 Marine 35-809097 Racor S3213, B32013; 18-7932-1, 18-7932, 18-7928-1, 18-7928 Yamaha MAR-24563-03-00, 18-7919, 18-7919-1
- Fit ForMostly Used On Outboard Marine Engines& Mercury Mercruiser Engine Gasoline
- Reference Easy To Install
- Reliable Performance
19. S3227 Fuel Filter Element Water Separator Replacement for Parker Racor Gas Spin-On Fuel Water Separator 320R 490R-RAC-01 Marine Boat Engine -Fuel Filters
By Hoypeyfiy
- Features a high capacity 30 micron filter element that removes sediment from water up to 99%
- Replacement for Racor 230 series, for Vacuum(suction side) applications.
- This is non-original aftermarket part.
- These filters are designed for high performance applications, with flow rates between 30 and 120 GPH your engine will perform better than ever with clean, water free fuel.
- This is a primary filter, use with secondary or final filter in place
- This Spin-On filter design is simple to replace.
- These filters are coated with a durable electrostatically applied powder coating for superior corrosion resistance.High efficiency filter paper, high quality rubber gasket.
- Marine outboard use only
21. JEM&JULES Fuel Filter/Water Separator for 500FG 500FH Diesel Marine Boat -Automotive
By JEM&JULES
- all parts are tested and quality controlled prior to shipment
- Please check for the details to make sure this part will fit!
- Package Included: one Fuel water Separator
- Please note thhis is aftermarket replacement units, NOT Original/OEM part!!!
- Fuel Filter / Water Separator for 500FG 500FH Diesel Marine Boat
22. R12T Fuel Water Separator Marine 120AT NPT ZG1/4-19 Automotive Parts with Fitting -Complete Combo Filter Diesel Engine(pack of 2) -Automotive
By SODPGO
- Fitment:Gasoline Engine and Diesel Engine.Part Number: Replaces Racor S3240 R12T 120AT
- Flow rate:30 GPH on the R12T model, your engine will perform better than ever with clean
- R12T disel fuel filter and gasoline fuel filter water separator is equipped with a self-draining drain to remove unnecessary dirt and water, the boat fuel filter design is easy to replace
- Fuel Water Separator Filter Upgraded version 5 micron filters are over 99% efficiency at removing particles as small as 5 microns
- Excellent corrosion resistance:the filter unit coated with a durable coating of electrostatic powder coating
23. Attwood 11841-4 Universal 10-Micron Fuel/Water Separator Filter with Double Gasket -Fuel Filters
By attwood
- Replacement for: Mercury 35-60494-1
- Double seal for enhanced performance
- 10 micron replacement capability
24. QuickSilver 802893Q01 Fuel/Water Separating Filter Quicksilver/Mercury, Unspecified, Unspecified -Fuel Filters
By MERCURY
- Produced to meet Mercury Marine original equipment manufacturer specifications to best protect your engine
- For Mercury, Mariner and Force outboards plus MerCruiser Stern Drive and Inboard Engines
- Polyester/cellulose/glass fiber with phenolic binder coated with silicon
- 25 micron filtering elements remove damaging or performance robbing fuel born contaminants
25. iFJF 35-60494-1 Fuel Water Separating Filter 3/8 Inch NPT Port for Outboard Motor Mercury 35-60494-1 S3213 S3214 B32013 18-7932-1 18-7922 18-7932 18-7928-1 18-7928 18-7919 10 Micron Marine 35-809097 -Automotive
By iFJF
- Function:It contributes to clear particles protect fuel system.Well sealed.Perfect water fuel separating performance.
- Attention:Please tighten the filter by yourself when installing it.
- Usage:Designed to trap the smallest particles and emulsified water from diesel.
- Water separating canister:High performance 3/8 NPT ports offer lower pressure drop rates.
- Features:10 micron filters are over 90% efficiency at removing particles as small as 10 microns.10 micron filters are recommended to protect sensitive inboard,sterndrive and outboard fuel injection systems.
26. iFJF R12T Fuel Water Separator Marine 120AT NPT ZG1/4-19 Automotive Parts with Fitting -Complete Combo Filter Diesel Engine(Includes 2 fittings,2 plugs) -Automotive
By iFJF
- For R12T Marine Fuel Filter/Water Separator complete assembly.NPT,ZG1/4-19.(Port/Connecting Size M18 X 1.5 Center Thread)(Include 2 fittings,2 plugs).Part Number:Replaces S3240 R12T 120AT;Replaces 18-7987;Replaces RK10222.
- Attention:Please tighten the filter by yourself when installing it.Please fill the filter with fuel when installation.
- Filters are designed for high performance applications,and with flow rate of 15 GPH on the R12T model,your engine will perform better than ever with clean,water-free fuel.
- The filter housing is coated with a durable electrostatically applied powder coating for superior finish quality.Remove water and particles down to 10 microns in size,ensures that fuel arrives at your engine clean and water-free with its advanced high-capacity filter media.Provides best protection to your engine and improve its performance.
- This spin-on filter design is easy to replace and the reusable clear nylon collection bowl and features a self-venting drain for removing unwanted impurity and water.Tighten the valve,the water will not discharge.Release the valve,the water can be free to discharge.
27. S3213 Fuel Water Separating Filter 35-60494-1 for Outboard Motor 10 Micron Filter with 3/8 Inch NPT Port 802893Q01 Marine 35-809097 S3213 S3214 B32013 18-7932-1 18-7928-1(Without Housing Header) -Automotive
By iFJF
- Package include:Replaced Filter and Cup(Without Housing Header).
- Usage:Designed to trap the smallest particles and emulsified water from diesel.
- Function:It contributes to clear particles to protect fuel system.Well sealed.Perfect water fuel separating performance.
- Features:10 micron filters are over 90% efficiency at removing particles as small as 10 microns.10 micron filters are recommended to protect sensitive inboard,sterndrive and outboard fuel injection systems.
- Material:The filter housing is made of plastic.Hyaline bowl makes it easily to visual monitor the fuel flow and separated sediment/water.Long service life.
28. R12T Fuel Filter Water Separator Complete Kit – Marine Fuel Filter 120AT NPT ZG1/4-19 fit Diesel Engine Fit 3/8-inch NPT Outboard Motor Outboard Motor Replaces# R12T, S3240, 120A -Automotive
By Ainio
- R12T MATEIRAL: Fuel water separator filter use original 4 layers filter paper, Made of synthetic fiber, Efficient Filter 99% water, Impurities and contaminants at 4 micron, Protect sensitive Inboard,Sterndrive and outboard fuel injection systems., Such As: Dirt, Rust, And Paint Particle
- Replace Racor S3240, R12T, 120AT, Sierra 18-7947, 187947, Honda Outboards 17670-ZW1-030GH, 17670ZW1030GH, Suzuki Outboard 99105-20006, 9910520006, Mallory 9-37812, 937812, 120RRAC01, 120RRAC02, 120R-RAC01, 120R-RAC02,Replaces RK10222
- Premium features:With flow rate of 30 GPH on the R12T Model ,R12T Disel Fuel Filter and Water Separator is equipped with a Self-draining drain to remove unnecessary dirt and water,And the reusable transparent nylon collection bowl,Suited to compact off road diesel equipment: Tractors, Skid Steers Loaders, Movers
- If There Is Any Quality Problem After Purchase, We will solve the problem in time
- Product List: It comes with 3/8-Inch barb X 1/4-Inch NPT brass fittings and a roll of PTFE thread tape as pictures show
- Please wrap teflon tape around fittings thread to prevent leaks from these plugs,And equipped with 59.0 Inches NBR Hose, 8* Clamp
- Precautions and after-sales:Please check the tightening state during installation, And please add fuel before Installation.8 Months Warranty
- Wide range of applications :Diesel engine,Perfect for 3/8 Inch NPT Outboard Motor
30. Sierra International 18-7946, Fuel Water Separator Filter -Automotive
- Visit Amazon’s SONAR parts finder at fit-guideseastarsolutionscom to ensure this product will fit your application
- Thread Pitch: 1″-12
- Rating: 10 Micron
31. Replacement S3227 Fuel Filter Element Water Separator for Gas Spin-On Fuel Water Seperators 320R 490R-RAC-01 Marine Boat Engine -Automotive
By Ketofa
- These filters are designed for high performance applications, and with flow rates between 30 and 120 GPH your engine will perform better than ever with clean, waterfree fuel.
- [Great Replacement Element]–This is a primary filter,use with secondary or final filter in place.For 230 Series.For Vacuum(Suction Side) Applications.
- [High Quality]–These filters are coated with a durable electrostatically applied powder coating for superior corrosion resistance.High efficiency filter paper,high quality rubber gasket.
- [Usage]–This Spin-On filter design is simple to replace and the re-usable clear plastic or metal contaminant collection bowls feature a self-venting drain, or metal plug, for removing unwanted muck and water.
- [30 microns]– Features a high capacity 30 micron filter element that removes sediment from water up to 99%.Marine Outboard Use Only .This is non-original aftermarket part.
32. QUICKVIEW Boat Marine Water Separating Filter Kit w/Drain & Nichronium Head 10 Micron Filter -Sports & Outdoors
By Marpac
- Ethanol Fuel Compatible works with 2 and 4 Stroke Engines
- Mercury Yamaha Suzuki Honda Compatible Quick Understanding of Fuel Issues the Main Problem with engines on the water and Gas
- Quickview Long Filter Water Separating Kit-Head and Filter Quickdrain Turn Screw for easy water Removal
- 10 Micron Filter Cartridge Replaceable with 7 6858
- Clear Full View Bowl to check the filter for replacement Best on the Market
33. S3213 Fuel Filter Water Separator Replacement for Marine Outboard Motor Mercury with 3/8″ Barb x 1/4″ NPT Fittings Replaces# 35-60494-1, 18-7932 -1, 18-17928, 35-809097 -Automotive
By RARAYC
- REPLACE OE#: 35-60494-1, S3213, B32013, 18-7932-1, 18-7932, 18-7928-1, 18-7928, 35-809097, MAR-24563-03-00, 18-7919, 18-7919-1, 35604941, B32013, 1879321, 187932 , 1879281, 187928, 35809097, MAR245630300, 187919, 1879191
- Please wrap teflon tape around fittings thread to prevent leaks from these plugs
- Warranty: For any reason, if you are not satisfied with your purchase, please contact us directly
- We offer a 1-year warranty, 100% satisfaction guarantee.
- Fuel filter replaces Mercury 35-807172 and 35-60494-1 for universal outboard motor
- PACKAGE: 3/8-Inch Barb, 1/4-Inch NPT brass fittings, a pair of safety working gloves and a roll of PTFE thread tape as pictures show
34. Marine R12T Fuel Filter Water Separator Kit – 120AT NPT ZG1/4-19 – Replaces S3240, 18-7947, 187947, 17670-ZW1-030GH, 99105-20006, 9-37812, 120R-RAC01, 120R-RAC02 Assembly – Diesel, Gas Engines -Automotive
By AA Ignition
- Replacement Fuel Filter Water Separator With Head & Bowl – screens out dirt, rust and other particles from the fuel before entering the system of the vehicle
- If the part ever fails on your boat, MPI, EFI, MX V8 V6 engine within the warranty period simply contact us for a replacement
- OEM Fit, Quality, Finish – While this is not a genuine fuel filter kit, it is a direct replacement manufactured by AA Ignition
- Replaces Part# S3240, 18-7947, 187947, 17670-ZW1-030GH, 99105-20006, 9-37812, 17670ZW1030GH, 9910520006, 937812, 120RRAC01, 120RRAC02, 120R-RAC01, 120R-RAC02 Filter Element Assembly
- The fuel filter included has a 10 micron rating which means it has over 90% efficiency of filtering out particles as small as 10 microns for maximum engine protection over unwanted particles aside from fuel.
- This fuel filter water separator kit features a lot of benefits including an outlet at the bottom to drain water without dismantling the assembly and a clear bowl lets you see the quality of fuel being used.
- These filters needs to be changed regularly to maintain desirable performance and efficient fuel economy.
- Undesired substances that are not filtered may cause rapid wear of the fuel pump, injectors and worse cause them to fail
- Mostly used on outboard marine engines, the aluminum filter head is capable of filtering from 2 sources, 2 fittings to block or close an inlet or outlet is also included if intended for filtering from a single source only.
- 2 Years Warranty – This fuel filter water separator kit comes complete with a 2 year warranty
- Perfect for Various Applications – This fuel filter water separator kit is perfect for a variety of universal fuel applications
- Save time and money by purchasing this part and taking advantage of our warranty.
35. Sierra 18-7852-2 Fuel Water Separator Filter (Bonus Pack) -Fuel Filters
- Sierra part number: 18-7852-2
- Interchangeable with the following: Yamaha MAR-SEPAR-AT-OR
- Sierra Fuel Water Separator Kit
- Contains 18-7845 Fuel Filter, 18-7853-1 Fuel Water Separator Bracket, 18-4256 Pipe Plug
36. Fuel Water Separator Marine Kit R12T 120AT NPT ZG1/4-19, 10 Micron Filter Effect Is Suitable for 3/8 Inch NPT Outboard Motor, Suitable for All Diesel Equipment -Automotive
By Cerobit
- Applicable equipment: They are more suitable for compact off-road diesel equipment, which can be installed on tractors, skid steer loaders, porters, agricultural machinery, generator sets and outboard engines.
- After-sales service: Provide you with one-year after-sales service
- Product parameters: The assembly height is 1/4 inch, the port/connection size is M18 X 1.5 center thread, the filter grade is 10 microns, and the maximum flow rate is 30 GPH (57 LPH).
- If you are not satisfied with the goods, please contact us in time, we will provide you with the best service.
- Product features: This rotary filter design is easy to replace, the reusable transparent nylon collection bowl, and has an automatic exhaust device to remove excess dirt and water
- The filter is made of high-quality aluminum material with long-lasting durability and reliability.
- Product function: Remove iron oxide, dust and other solid impurities contained in the fuel to prevent the fuel system from being blocked (especially the fuel nozzle).
37. SUPERFASTRACING Fuel Filter/Water Separator Diesel Turbine Marine Boat Superior 500FG 500FH -Automotive
- Additional Detail: 15 Psi (1.03 Bar) Max Pressure
- Please confirm the item if it matches your vehicle before you purchase
- Maximum Flow Rate: 60 Gph (227 Lph)
- Port/Connection Size: M14*1.5
- Filter Rating: 2, 10, And 30 Micron
- Package included: 1 x Fuel water Separator
38. Racor Fuel/Water Separator -Fuel & Water Separators
By Racor
- Aquabloc II is effective with ethanol blended fuels and contains up to three times the media of standard filters
- High-capacity Aquabloc II filtering media removes 99% of free water and contaminants down to 10 microns in size
- Outboard use only
39. Pactrade Marine Boat Spin-On Fuel Filter Water Separator Kit Mercury Type -Sports & Outdoors
- Item# PM153104
- Replaces and are Interchangeable with Mercury #35-60494-1 & #35-807172
- Pressure rate: 60 PSI; Thread type: 11/16″
- For all 2 and 4 cycle engines
- Flow rate 20 liters/min
- Universal filter and mounting bracket included
- This fuel filter/water separator kit comes with reusable, corrosion-resistant filter head, water separating fuel filter, and 3 plus
40. Sierra International “18-7983-1 10 Micron Fuel/Water Separator Kit – 1/4″” Aluminum, Short”, white -Automotive
- 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:
- Fit type: Universal Fit
- Sierra’s 10 micron filters are over 90% efficient at removing particles as small as 10 micron
41. Sierra International 18-7989, Fuel Water Separator Filter,Medium -Automotive
- Visit Amazon’s SONAR parts finder at fit-guideseastarsolutionscom to ensure this product will fit your application
- Rating: 10 Micron
- Thread Pitch: 13/16-18
42. Replacement S3227 9-37882 Fuel Filter Water Separator with Clear Bowl Assembly For Marine Engine -Automotive
By AIPICO
- Marine Outboard Use Only
- Outboard Spin-On Fuel Water Separator Complete with S3227 Filter
- Durable,Good Stability, Long Service Life
- High Quality Material Ensure High Performance
- Brand New Aftermarket Product
43. Fuel Filter Water Separator with Clear Bowl Assembly│Replacement For Marine Outboard Motor │Replaces# S3227, 9-37882, 18-7922 -Automotive
By ATRACYPART
- PERFORMANCEKeeping a clean marine outboard filter in your vehicle can reduce damage done to your engine and other fuel delivery components
- PREMIUM QUALITYOutstanding filtration matters, that is why our fuel water separator are crafted from high-grade filter medium that provide maximum filtration and minimal flow restriction
- This 10 micron fuel filter can screens out dirt, rust and other particles from the fuel, ensuring a steady flow of clean fuel for optimal engine performance.
- REPLACEMENT FORPerfect for a variety of universal fuel applications, mostly used on outboard marine engines
- REPLACE OE#: S3227, 18-7948, 9-37882, 320R, 490R-RAC-01, 18-7922, 18-7922-1.
- PACKAGEFuel filter water separator assembly including fuel filter and a clear bowl
- The fuel filter has high capacity 30 micron filter element that removes sediment from water up to 99%.
- Deliver increased flow and efficiency that are demanded in the fuel system.
- LONG LIFE-SPANThe outboard fuel filter has went through rigorously testing so that you will get a fairly reliable fuel filter, features anticaustic housing, multi-layer filter and superior sealing components to ensure leakage resistance and extreme durability under various operating conditions.
44. Racor Replacement Gasoline Series Filters Outboard Spin-On Fuel Filt -Fuel & Water Separators
By Racor
- Outboard use only
- Spins on to existing engine filter heads
- Rugged, reusable see-thru bowls with self-venting drain
- Maximum Flow Rate: 60gph
- Exclusive Racor Aquabloc II Media; 3 times the media of standard filters
- Effective with ethanol blended fuels
45. WIX Filters – 33225 Heavy Duty Spin On Fuel Water Separator, Pack of 1 -Automotive
By Wix
- Highly durable and reliable
- Easy installation and maintenance
- Pleated paper filter
- Features a drain plug
- Provides a mesh support screening
46. Sierra International 18-7775-1 Sierra Fuel Water Separator Kit – 3/8″ -Automotive
- Meets or exceeds the original equipment quality
- Interchangeable with the following: Mallory 9-37852, Moeller 33320-10
- Material: Aluminum, Rating: 21 Micron, Size: 3/8 inch
- Sierra Fuel Water Separator Kit
47. OEM Volvo Penta Marine Engine Fuel Filter & Water Separator 3847644 -Automotive
By Volvo Penta
- SKU: 3847644
- Please verify your own fitment
- Sold Each
Fuel water separator for boat – The Buyer’s Guide
You must have checked the above list, aren’t you mind-blown by the quality of products? Well, if you are then here’s a secret formula which we’ve used to choose them. You can use them too! The best part is, it works for all the product purchases you make! Besides, wouldn’t it be helpful to you, if you knew the factors we’ve considered to choose the fuel water separator for boat in the above list? So shall we begin with the guide and help you learn about the important factors?
1. Does it have the features you need?
Wait for a minute before you buy the fuel water separator for boat, check if it has all the features in your requirement list! If it doesn’t have them, then you should avoid buying that particular model and start looking for an alternative. We always suggest our editors to make a list of important features before adding a product to a list and based on the feature, the quality of the product, brand-assurance, rank it! So if it has all you need, you should not mind paying a bit extra. However, if you end up buying the best fuel water separator for boat which doesn’t have the feature you need the most, then it won’t make sense! Would it? To us, it wouldn’t! That’s why you should make up a list which includes the features you are looking for, technical specifications if any, etc and come up with a budget.
2. Budget and Price Match
Well, you obviously can’t buy the best fuel water separator for boat with a low budget. That’s why it’s important to make note of all the important features, specs, factors and come up with a budget. Once you are ready with it, look for the products which are either equal to your budget or are close to it. Stick to the budget, because while browsing, you’ll see a model which is slightly better and has an additional feature with a really small price difference. Well, in that case you’ll have to calculate the price of the product which has all the required features and the fuel water separator for boat with the additional features. See if the difference in amount is worth for the feature? If you don’t have second thoughts, you shall probably increase your budget.
3. Warranty and Brand
Most of the fuel water separator for boat industry experts we got in touch suggested us to always buy the one which comes from a reputable brand. They also explicitly asked us to include the best brands so that users don’t buy the models from unknown brands or non-reputable companies. Because fuel water separator for boat from an unknown brand might be cheap at first glance, but could have high-maintenance and could cost a lot in repairs.
Another benefit of buying a fuel water separator for boat from a reputable brand would be warranty. Most of the fuel water separator for boat from reputable brands come with good warranty. However, cheap products do come with a warranty, but claiming it can be a herculean task. That’s why buy the models which come from known brands and have good warranty.
4. Check for Reviews and Ratings
Back then when the Internet wasn’t as big as it is today, local stores charged high and even ended up selling the products which sucked or wasn’t future proof. It’s because the salesman threw technical terms and confused the buyer. But nowadays, there are sites like ours which does all the research and lists down the best models and there are eCommerce stores like Amazon which has user reviews which can be read to know the experience of the user with that particular fuel water separator for boat. Isn’t it great?
The Verdict
We hope that you loved the fuel water separator for boat we’ve listed in our best list. If it has been helpful, please bookmark our website and share it with people you know whenever they plan to buy something.
To wrap up this guide,
- If you are looking for the best fuel water separator for boat: You shall consider going for Racor Spin-On Fuel Filter/Water Separator Complete Kit 320R-RAC-01
- If you want the one which has similar features to the best, then you shall consider going for Racor Fuel/Water Separator
- If you want a fuel water separator for boat which is “value for money” then you shall go for the Sierra International 18-7982-1 Marine Fuel Water Separator Kit, white
- If you want the cheapest fuel water separator for boat then the Attwood 11841-4 Universal 10-Micron Fuel/Water Separator Filter with Double Gasket should be the best one for your needs!















































