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SIERRA Replacement 10 Micron Filter Elements

High-performance fuel injected engines require ultimate fuel filtration, separation of water from the fuel supply and maximum fuel flow. Sierra's new filter elements deliver all three of these critical performance factors. 7900-Series 10 micron filters eliminate harmful contaminants at over 90% efficiency, while removing over 99% of emulsified water. They''re engineered for today''s sterndrives and inboards, along with 2-cycle and 4-cycle outboards.

Today's ethanol-blended fuels increase the chances of water in fuel tanks, resulting in premature wear, poor performance and component damage. Contaminants of over 10 micron size also can cause severe damage with the close tolerances of today''s fuel pumps and injectors. That is why a high efficiency water separating filter is so important. Sierra 10 micron filters were independently tested to JIS, SAE J1839/J905 and ISO 4548-12 standards.

  • Promotes fuel filtration, separation of water from fuel supply and maximum fuel flow
  • Eliminates harmful contaminants at over 90% efficiency with 10 micron filtration; removes over 99% of emulsified water
Customer Reviews
Product Models
Description WM Model # MFG Part # Availability Price Quantity  
10 Micron Replacement Filter (High Capacity) for Yamaha EFI/DFI MAR-FUELF-IL-TR 7862667 18-7866
In stock online.

$18.49

10 Micron Replacement Filter (3.875") for Mercury 35-807172/35-802893Q 8919284 18-7944
In stock online.

$8.99

10 Micron Replacement Filter (4.35") for Mercury 35-802893Q, Yamaha ABB-FUELF-IL-TR 8919292 18-7945
In stock online.

$8.99

10 Micron Replacement Filter for OEM 0502905 8919300 18-7946
In stock online.

$10.99

10 Micron Replacement Filter for OEM 0502906, Volvo SX/EFI 9399486 18-7989
Ships when available.

$5.79

10 Micron Replacement Filter for Mercury 35-18458Q3 Outboards 6937726 99W 18-7967
Delivery within 2 - 3 weeks.

$20.99

10 Micron Replacement Filter for Mercury 35-18458Q4 Outboards 6937734 99W 18-7968
In stock online.

$20.99

Product Description

High-performance fuel injected engines require ultimate fuel filtration, separation of water from the fuel supply and maximum fuel flow. Sierra's new filter elements deliver all three of these critical performance factors. 7900-Series 10 micron filters eliminate harmful contaminants at over 90% efficiency, while removing over 99% of emulsified water. They''re engineered for today''s sterndrives and inboards, along with 2-cycle and 4-cycle outboards.

Today's ethanol-blended fuels increase the chances of water in fuel tanks, resulting in premature wear, poor performance and component damage. Contaminants of over 10 micron size also can cause severe damage with the close tolerances of today''s fuel pumps and injectors. That is why a high efficiency water separating filter is so important. Sierra 10 micron filters were independently tested to JIS, SAE J1839/J905 and ISO 4548-12 standards.

  • Promotes fuel filtration, separation of water from fuel supply and maximum fuel flow
  • Eliminates harmful contaminants at over 90% efficiency with 10 micron filtration; removes over 99% of emulsified water

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REVIEW SNAPSHOT®

by PowerReviews
SierraReplacement 10 Micron Filter Elements
 
4.1

(based on 7 reviews)

Ratings Distribution

  • 5 Stars

     

    (3)

  • 4 Stars

     

    (2)

  • 3 Stars

     

    (2)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

86%

of respondents would recommend this to a friend.

Pros

  • Good performance (6)

Cons

    Best Uses

    • Small boats (4)
    • Large boats (3)
      • Reviewer Profile:
      • Advanced (7)

    Reviewed by 7 customers

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    Displaying reviews 1-7

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    5.0

    Worry free product

    By flounder pete

    from Bronx,ny

    About Me Advanced

    Verified Buyer

    Pros

    • Good Performance
    • Reliable

    Cons

      Best Uses

      • Small Boats

      Comments about Replacement 10 Micron Filter Elements:

      Keeps engine running good

       
      5.0

      Sierra fuel filter

      By Nick

      from Harker's Island, NC

      About Me Advanced

      Verified Buyer

      Pros

      • Avoids Water Problems
      • Good Performance
      • Reliable
      • Resists Rust In Salt Wate

      Cons

        Best Uses

        • Large Boats
        • Small Boats

        Comments about Replacement 10 Micron Filter Elements:

        Good product, good service.

        (0 of 1 customers found this review helpful)

         
        3.0

        for $1 more, why not use original equip

        By Capt. Keith

        from Pt Pleasant, NJ

        About Me Advanced

        Pros

        • Good Performance

        Cons

        • Corrodes

        Best Uses

          Comments about Replacement 10 Micron Filter Elements:

          I am replacing these replacements on a boat I bought in the spring. They have a lot of rust on them, but the boat is performing well, so they must be working well enough. But I am replacing them with the Yamaha original equipment for $1 more per filter.

          (1 of 1 customers found this review helpful)

           
          5.0

          It's a filter, replace it annually,

          By Capt. Billy

          from San Juan Islands

          About Me Advanced

          Pros

          • Good Performance

          Cons

            Best Uses

            • Large Boats
            • Small Boats

            Comments about Replacement 10 Micron Filter Elements:

            It's a replacement filter, for those who stated it rusted on the outside after a year should probably rethink their boating maintenance. If you are not replacing your fuel/water seperator at least once a year (if not twice if you actually use your boat), you are not doing your vessel justice.

             
            4.0

            just what i needed

            By sam

            from newbury ma

            About Me Advanced

            Verified Buyer

            Pros

            • Good Performance
            • Got up the small flakes

            Cons

              Best Uses

              • All engines usingnew gas

              Comments about Replacement 10 Micron Filter Elements:

              the old 35 mic filter let small flakes by caused from ethenol disolving lines and bild up in tank that cloged my carb float the 10 mic stoped that

              (1 of 2 customers found this review helpful)

               
              3.0

              OK but rusts

              By Ripline

              from Baton Rouge, LA

              About Me Advanced

              Pros

              • Works

              Cons

              • Corrodes

              Best Uses

                Comments about Replacement 10 Micron Filter Elements:

                The filter appears to have worked,but after just one year the outside of the filter is very rusty. I just hope the inside didn't start rusting too. And it cost more than most other replacements.

                (2 of 2 customers found this review helpful)

                 
                4.0

                good replacement for yamaha

                By G8ertrout

                from Pearland, TX

                About Me Advanced

                Verified Buyer

                Pros

                • Good Performance

                Cons

                  Best Uses

                  • Large Boats
                  • Small Boats

                  Comments about Replacement 10 Micron Filter Elements:

                  good product, fit well

                  Displaying reviews 1-7

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