This added level of protection will improve the performance of your engine and protect other critical fuel system components. Locate a Suitable Spot for the Separator Step 4. E10 gas is mandated here in Oregon. Part #: 18-7944 Line: SIE. TEST More boat problems have to do with lack of use than you can believe. . Said the larger ones. Racor #S3240TUL Replacement Element Replacement element for 120R-RAC-01/02 Filter 10 Micron . R12T Fuel Filter Marine Water Separator Complete Kit - SPIN-ON R12T Filter Replaces S3240 120AT NPT ZG1/4-19 Fit 3/8 Inch NPT Outboard Motors for Gasoline Engine and Diesel Engine with Four Fittings 1,350 $1999 $25.99 Get it as soon as Wed, Sep 14 FREE Shipping on orders over $25 shipped by Amazon 562 1. Delivery Aug. 24 Add TO CART Moeller 10 Micron Universal and Mercury Long Water Separating Fuel Filter Part # 033323-10 SKU # 408943 1-Year Warranty $1549 Free In-Store or Curbside Pick Up This Moeller Clear-Site water separator and filter allows you to see any water settled into the bottom of the clear plastic fuel bowl, and has a large opening valve to drain the water out. Ships: In 1 Business Day. Racor Gasoline Spin-On Fuel Filter Water Separator 3. R12T Fuel Filter Marine Water Separator Complete Kit - SPIN-ON R12T Filter Replaces S3240 120AT NPT ZG1/4-19 Fit 3/8 Inch NPT Outboard Motors for Gasoline Engine and Diesel Engine with Four Fittings 1,363 $1999 $25.99 FREE delivery Thu, Sep 29 on $25 of items shipped by Amazon Jacks186. Best Fuel Water Separator For Boat 1. Since 1998, iboats is the most trusted water lifestyle online store for boat parts and accessories, boats for sale, and forums. YAMAHA MARINE FUEL WATER SEPARATING FILTER MAR-10MEL-00-00. Sierra International 18-7775-1 Sierra Fuel Water Separator Kit - 3/8. Seachoice 20931 Outboard Engine Fuel Water Separating Filter Kit. Sierra Marine Fuel Water Separator Kit . This kit is for gasoline use only. How Do I Choose One? Sierra 18-7775-1 Fuel Water Separator Kit - Link. Cut Off Electricity and Fuel Lines on Your Boat Step 2. E10 fuel picks up moisture especially in higher humidity environments such as western Oregon and maybe Tennessee. 10 Micron Filtration. 2. When bracket and filter are put together, the height . Attwood filters are double sealed for optimum performance and enhancing durability. Sierra Marine. Compare. however now we toss in air/fuel temperature. This is designed to fit most 2 and 4 cycle gasoline engines. Home; Categories; Links; Policies; Discount Program; Resources; Shopping Cart; Chalet Rental; . As their name suggests, the fuel water separator filters filter water and particulates before reaching the engine to prevent mechanical failure. I just added a new kicker to my boat. A fuel water separator is a device that works to ensure clean fuel is delivered to the engine. 6 LUHR JENSEN DIPSY DIVERS (MAGNUM ) Brand new in pkg. Product details Attwood 11841-4 Universal 10-Micron Fuel/Water Separator Filter with Double Gasket. Connects via (4) 5/8" diameter threaded . Review Subject Required . Sierra 18-7946 fuel filter for OMC 502905, 10 Micron. I have a water separator for my main fuel line located in the back. . 18-7945 Long Fuel Filter/Water Separator, 10 Micron 4.7 out of 5 Customer Rating -+ Availability In Stock. Sierra fuel water separators remove over 99.8% off emulsified water from your gasoline. more 7 Seachoice 20901 Fuel/Water Separator and Canister Kit, 28 Micron, 3/8-Inch Genesis tandem trailer w/brakes. I start doing everything and I come to realize and I swear I changed it before a fuel water . This type of fuel water separator can be used as part of the primary filter or may be installed as a second filtration unit. Insert the bolts and tighten diagonally from corner to corner. For what it's worth, there are two different filters. Teleflex 18-7944 Fuel Water Separator Filter 2. SIERRA water separating fuel filter kit includes filter #18-7945, bracket 18-7775 and (2) 3/8" NPT brass plugs. 562 1. Suzuki Marine 99105-20005 Fuel Filter & Water Separator . Your fuel lines should be attached to this as an "in" port and an "out" port. Kit includes a 21 micron filter, (2) 1/4 in. Top 9 Best Marine Fuel Filter Water Separator Reviews. How Does a Fuel/Water Separator Work? Home; . $10.99. It had better be rated for the fuel pressure that's flowing through it. A disposable filter without a collection bowl can also be used. Sierra Marine Fuel Systems . Keep your engine running at peak efficiency by filtering out any water that may get into the fuel system. Rating Required Name Email Required. Part #: 18-7852-1 Line: SIE. Availability: Ships by Next Business Day. However, fuel filters alone don't remove water, which would pass through the screen in the filter just like any other liquid. Johnson/Evinrude Fuel Water Separator Kits & Brackets. LOWER UNIT DRAIN PLUG GASKET 90430-08003-00. Ideal replacement for Mercury 35-60494A4 separators. $80.87 . $49.95. Red 1998 Ski Nautique, PCM GT40, 310 hp, , Acme 4 blade, Perfect Pass SG/Zbox. List Price: $71.99 Starting At: $50.49 (You save $21.50 Current Stock . Details: Water Separator / Fuel Filter This unit is state of the art in many ways. The primary function of this piece of equipment is to make sure your fuel is contaminant-free before reaching the engine. $45.99. It is generally used on water vehicles to prevent any water from getting into the boat's motor. Stock# 5026114. This, in turn, allows for the flow of clean fuel into the machine. For inboards, use a filter fitted with an aluminum bowl for gas, or a clear glass or plastic inspection bowl for diesel. 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. Is this correct? So, my main gas line comes from the separator. Marine Fuel Water Separator Marine fuel water separators, or marine oil water separators are used to separate oil from oily wastewater (such as bilge water) before sewage is discharged into the environment. rasbury Sanford, FL Member Posts: 7,377 . Description. Sierra 18-7932-1 Fuel Water Separator Kit - Racor Style Allow water to be drained from the filter to extend service life Use the AquaVue collection . Ships: In 1 Business Day. Fuel water separator. Decreases Speed and Fuel Efficiency As soon as the engine gets not-so-clean fuel, its performance starts to degrade. 1. $10.75. Sierra 18-7941-1 Fuel Water Separator Assembly. . Racor Diesel Filters & Water Separators. Boat part number 1019078 is a new fuel/water separator with double gasket from Valmar, part number 52103 . emtystringer Started September 11. $10.75. . View details. SeaSense Universal Water Separating Fuel Filter With Clear Bowl 4. A marine fuel water separator is a type of fuel water separator device that is usually made of plastic or aluminum materials. Shop 18-7945 Long Fuel Filter/Water Separator, 10 Micron at West Marine. $1.25 $1.11. SeaChoice 20931 Outboard Engine Fuel/Water Separating Filter Kit 5. The best ways to avoid any problem is to try and stay way from any ethanol fuel, alcohol likes to absorb water which is like letting a snake in your tank, and, yes, the classic treatment for water in the cars gas tank was to add alcohol, and to use the heck out of the boat. Double seal for enhanced performance. RACOR 10 MICRON FUEL WATER SEPARATOR PFF5510. Fuel/Water Separator 10 Micron Replacement for: Mercury 35-60494-1, Aqua Power 6031, GLM 24940, Sierra 18-78250, SMI 15494, Valmar 52113, Marpac 7-0872 - Rating: 80%. Brand New. Pros & Benefits: I ordered a fuel/water separator online and installed it on my boat. In this video I install a water separating fuel filter into my boat, the Green Machine. emtystringer Started August 12. The separator removes water and solid contaminants from the fuel before it reaches the fuel pump. Answer: Besides your engine not running or running poorly, a periodic visual check of the fuel water separator on you engine is the best way to see if water is beginning to accumulate in your fuel system. Mfg SKU: 18-7845. When the fuel contains a lot of water . How to Install a Fuel Water Separator on an Outboard Necessary Tools and Supplies Step 1. Place two clamps on each hose using jubilee clips/clamps and push the hose onto the separator connectors you just screwed in above. Overall Dimensions:10.63" x 8.13" x 6.38". 1. 2 BRAND NEW SPOOLS of DIPSY WIRE LINE ,30 LB. It's a small device that's typically easy to place and manage. Contains 2 brass plugs for secure grip and universal 0.375" ports. Automated scores range from zero to 10 depending on how much information we have. A fuel water separator must be fitted in the inlet side of the fuel line so that it benefits from the suction of fuel through the engine. Now turn on your fuel. Continually check both the compression box and the Fuel Water Separator Lid "Seal" remains in place whilst tightening up. Enjoy great priced products with fast shipping. Enjoy great priced products with fast shipping. Fuel Water Separators EMP #35-37801 10 Micron Water Separating Fuel FIlters $13.99 CAN Moeller #33315-10 Fuel Filter Canister $33.99 CAN Moeller #33328-10 Fuel Water Separator $92.99 CAN Racor #RK 11-1606-1 Replacement Clear Bowl Kit $121.99 CAN Racor 320R-RAC Series Filter $187.99 CAN Racor Fuel/Air Separator from $215.99 CAN 35mph. OK, water happens. Prepare the Fuel Water Separator for Installation Step 3. Fuel/water separator - fuel filter - Maintenance, Tech Info & Troubleshooting - TheMalibuCrew.com. Starter, RH, Reverse Rotation - for older Correct Craft boats - prior to 1989 - HEAVY DUTY, #10029-REVERSE $ 198.00 Add to cart; Tune up kit for Mallory . 800-382-9335. Pros & Benefits: 7. New 1000FG Diesel Filter Water Separator 30 Micron Element Marine Boat 1000FH. The OP is referring to the fuel water separator that spins on like an oil filter gasket and all. at 10% E that means every ten gallons of E10 can hold about 1 qt of water in suspension that cannot be filtered. 0 cart item count. Serving Boaters for 40+ Years. Fuel separators provide effective protection for engines used in automotive, industrial, and marine applications. Sounds like you're referring to the fuel filter element that has a housing secured with a nut and a swing away bracket. Rating: 97%. Mark Installation Points and Drill Mounting Holes Step 5. On our G the fuel/water filter is under the rear port lounger seat bottom. Fuel water filters on bay boats should be changed once a year or 100 engine hours. raise the temp and the water starts falling out,fuel bowls and VST tanks. The Bass Pro Shops Fuel Filter and Water Separator Kit increases fuel efficiency by removing water, dirt, and other impurities from your fuel. Discover the best Fuel Water Separators at Marine Outfitters at competitive prices. MSU Grad. Rating: 92%. Cartridge Filters & Assemblies. inlets and outlets, and a powder coated aluminum mounting bracket. A $70 fuel water separator is an inexpensive expenditure as compared to a $4,000 engine repair. The fuel filter is basically a screen that catches particulates (small solids) suspended in the fuel and keeps them from getting into the carburetor or fuel injection system. This black aluminum and steel fuel/water separator measures approximately 5 5/8" x 4 1/4" W x 4 1/4" D overall (with filter) and mounts via (2) 1/4" diameter mounting holes 2" apart center on center. Adding a fuel water separator after the fuel pump will help but will not protect the fuel pump and the pressurecregulator from the corrosive effects of water. 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 View on Amazon SCORE 9.0 L Score Our team of professionals came up with the L Score ranking methodology. View details. . However, I have heard that Ethanol can "create" water in the fuel anyway since boat fuel tanks are vented. The kit is designed for use with any 2- and 4-cycle outboard, inboard, and inboard/outboard motors, and includes a bracket and spin-on-style filter. so got all my filters to change everything got a fuel water separator for the generator and the engine and the engine oil and a filter for the generator. #2. 21. This Old Boat ; Water in Fuel/water Separator Filter..now what? Racor Spin-On Fuel Filter/Water Separator Complete Kit Service manager said to be sure to install a 10 micron fuel/water separator. Racor Fuel Filters & Water Separators. Keep an eye on it, and empty out any water that accumulates in the bottom. SKU: SIE-18-7941-1. Features a double seal for enhanced performance in the challenging marine environment. Discover the best Fuel Water Separators at Marine Outfitters at competitive prices. Enjoy great priced products with fast shipping. Categories > Engine Related > Fuel Water Separators. It is highly efficient and can remove up to 99.8 percent emulsified water from your gasoline. 320R-RAC-01 Spin-On Fuel Filter/Water Separator, 10 Micron $99.99 Compare RACOR Marine Duplex 1000 Turbine Series Diesel Fuel Filter/Water Separator, 10 Micron $1,399.00 Compare RACOR 120AS Spin-On Fuel Filter/Water Separator, 2 Micron $114.99 Compare QUICKSILVER 879885Q In-line Fuel Filter, Mercury/Mariner Outboards $17.49 Compare QUICKSILVER Off of the "T" I have a line with bulb to the main motor and another line with bulb#2 to the kicker. Water separating fuel filters trap small particles, emulsified water and most other contaminates that can contribute to a blocked fuel system. Fulfilled by Vendor, typically 2-3 weeks. Technical Specifications Full Product Description Related Documents View Catalog Share / Email Print For an outboard fuel water separator, that generally means a filter equipped with a clear plastic collection bowl. Oct 7, 2016 #7 mattb Well-Known Member Messages 722 Reaction score 697 Location Central Ohio Note: on SEPAR 2000/5 units the torque required is 6Nm for both Lid bolts and bleed screw. The blue part is the filter element and the black is the mounting base for the filter. Even if your boat doesn't currently have a fuel water separator, we highly encourage you to install one. Saltwater sure takes its toll on boats. A diesel fuel/water separator is a filtering device that is usually installed between the tank and engine or the primer bulb and engine of a boat. Saltwater Series. I placed a simple "T" into the line. 9 times out of 10 dirt gets moved to the wrong side of the filter so it heads for the fuel pump and carb. There are several ways to get water in your fuel, the fuel had water . 2 OKUMA 20D CATALINA line counter REELS. Sierra 18-7844 - Fuel Water Separator Filter for Mercury/Mercruiser. Edit. Racor Diesel Filters & Water Separators. Ships: In 1 Business Day. Followers 0. It sits in the intake end of the fuel line so it can use the suction from the fuel. Boat Length. Given the harsher bilge environment of larger boats the fuel water separator filters should be inspected every six months. A popular fuel water separator for gasoline applications on . 9. Visit for info, reviews, questions and more with free shipping to home or in store! 0 cart item count. Add to Cart. Engine Idling and Sputtering The previous symptom occurs when the problem is not that severe. Quick view. New Sierra 18-7945 Fuel Separator Filter 4 pack SIE 7945. . Tow Vehicle-2017 Silverado Z71 5.3L. 2014 24-SSLX- SPS-Yamaha F200 Top Speed 44.4mph. Compatible with almost all 2 and 4 cycle engines with 10 micron filters. Jacks186. Johnson/Evinrude Fuel Water Separator Kits & Brackets. Sierra Fuel/Water Separator For Mercury Marine/Yamaha, Sierra Part #18-7945 Sale $4.91 $7.99 Save $3.08 (38% Off) Moeller 10-Micron Long Water Separating Fuel Filter, Universal/Mercury Sale $8.89 $9.99 Save $1.10 (11% Off) Clearance Spin-On Gasoline Fuel Filter Sale $7.75 $7.99 Clearance Sonny's Marine Yamaha Master Technician explains how to change a fuel water separator on your boat's fuel line Select a store to see pricing & availability Compare. 7.Install Fuel Hoses to the Separator. or Best Offer. Prior boat - 2013 22-SSLX 115 Yamaha, Two toon with strakes. Sierra 18-7845 - Fuel Water Separator Filter Only for Mercruiser, Mercury Marine. Buy Now . Attwood Universal 10-Micron Fuel/Water Separator Filter. As fuel is drawn through the separator it passes through two distinct chambers: The Racor Marine Fuel Filter Water Separator Turbine Series is a UL-approved filtration system that offers maximum protection of diesel engine components by effectively removing contaminants from fuel, such as water, silica, sand, dirt, and rust. 3/8" Stainless Steel (Tall Filter) - SIE 18-7776. Home Marine Engine Parts & Accessories Boat Fuel Filters & Water Separators. FSH Sport. Racor #120R-RAC-02 Metal Bowl 30GPH Fuel Water Separator Maximum Flow rate = 30 GPH. Select a store to see pricing & availability Compare. VDO Fuel Water Separator Filter Part # 18-7946 SKU # 691341 $1399 Free In-Store or Curbside Pick Up SELECT STORE Home Delivery Standard Delivery Est. Mfg SKU: 18-7983-2. Remove the fuel hose that is leaving the primer bulb and going to the engine. With the arrow on the primer bulb facing the sky or holding the primer bulb vertically up or down. A Lighthouse Marine Company. Ethanol blended fuel absorbs more water and loosens more particulants than regular fuels. Compare. Sierra Marine Fuel Filter . The wastewater discharges must comply with MARPOL 73/78 regulations. Mar 3, 2022. Pros & Benefits: 6. This filter is designed for easy installation in all applications. Select a store to see pricing & availability . The reason to get an inline water/fuel separator are if you have to buy 10% ethanol fuel. Sierra 18-7983-2 Fuel Water Separator Filter With Bonus Pack. The Sierra International 18-7982-1 fuel water separator is one of the best replacement options for your boat. This Valmar Marine Fuel Water Separator - Part # 52103 is universal and not specifically made for your application. 10 micron replacement capability. Sierra. Mfg SKU: 18-7844. $102.99. Attwood Corporation has been an award-winning leader in engineering, testing, and manufacturing the highest quality marine products for over 100 years. Post Feb 15, 2009 #9 2009-02-15T09:23. Filters are cheap and changing them regularly is advisable. one gallon of the E can hold in its molecular structure about 1 quart of water. All-in-one, Universal 3/8" (.85cm) ports. If you have the factory installed filter system it would look like this. MarineEngine.com 184 Jones Drive Brandon, VT 05733 USA (800) 209-9624 (802) 247-4700 (802) 419-3055 Fax . By MaddMaxx, November 13, 2009 in Maintenance, Tech Info & Troubleshooting. It has a see through removable bowl for easy viewing of fuel condition and a drain valve for water and other contaminants. Attwood Marine offers a broad range of boating and marine accessories. Fuel Water Separator Boat (1000+) $16.68 Valmar Marine Fuel Water Separator 6 Reduced price $21.10 $35.17 Boat Fuel Water Separator Filter, OEM Standard ABS R12T Fuel Water Separator Filter For Repairing Reduced price $10.91 $21.82 R12T Boat Fuel Filter Water Separator Complete Kit For Generator Trucks Reduced price $55.89 $74.52 Since 1998, iboats is the most trusted water lifestyle online store for boat parts and accessories, boats for sale, and forums. Recent Topics. The separator's purpose is to filter out any impurities like water from your fuel before it goes into the engine. Carrying spares and a filter wrench could prove wise when fishing in the gulf. February 2019 in Engine Discussions. How to Prime a Fuel System on a Boat: Make sure that the primer bulb is on the engine side of the water separator bracket. Sierra Racor Style Fuel Water Separator Filter with AquaVue Collection Bowl. Visit us to find info for Fuel/Water Separator & Canister and to find out where to buy. . The 10-micron filters are highly efficient at removing smaller particle as small as 10 microns. However, depending on the boat and fuel system arrangement, such filters may not be compliant with USCG or ABYC standards. Fuel / Water Separator Kit. Re: fuel filter/water separator question And in the process of dumping out the old dirty, watery, fuel from the old filter. It replaces Seachoice 20901, Valmar 52103, Sierra 78481, Moeller 03332010, Mercury 35-802893Q4, Marpac 7-087120911 Replaces: Seachoice 20911, Valmar 52113, Sierra 7844 . Sierra is devoted to protecting the financial investments made by its consumers in its products and services. MarineEngineParts.com 29 Edgar Avenue Riverhead, NY 11901. Make sure the configuration follows the arrow direction on the separator for correct engine and tank flows, again read your Separator instructions. Water separating fuel filters are mechanical devices installed in a boat's motor to act as an added layer of defense for its fuel system. Since 1998, iboats is the most trusted water lifestyle online store for boat parts and accessories, boats for sale, and forums. Can someone help me out? Add to Cart. Home; Categories; Links; Policies; Discount Program; Resources; Shopping Cart; Chalet Rental . This is where a fuel/water separator comes in. And it happens when the fuel filter or fuel water separator doesn't work properly. Step 2 Open hatches to ensure ventilation. All ouboard motors have small fuel filter inside them, but a larger e. Sign In ; Create an Account . $10 off eligible items with coupon. Part #: 18-7829 Line: SIE. You might get away with reusing for a while, but it will catch up, and it may be what costs you a new carb. Details. Out of stock . This 10 Micron filter is over 90% efficient at removing particles as small as 10 micron. Place the Lid on to the Fuel/water separator.