Fuel Water Separator Filters for Gasoline Marine Engines
Sierra Sierra
  • Fuel Water Separator Filters for Gasoline Marine Engines

Sierra Gasoline Fuel Water Separator Spin-On Filter Elements

These are the replacement elements, thread on style, for Sierra standard filter heads. Sierra High Performance series fuel water separator filters eliminate harmful contaminants as well as removing 99 percent of emulsified water. Sierra fuel filters are engineered for stern drive and inboard engines along with 2-cycle and 4-cycle outboard high and low pressure fuel systems.

Due to the rise of ethanol blended fuel the gasoline stored in the tank is prone to rapidly absorbing water and breakdown of fuel stability. Preventing water, dirt, and other contaminants from entering your engine's fuel system is key to maintaining a strong running and efficient engine. Poor fuel quality leads to knocking, rough running at low idle and fouled spark plugs. These pre-fuel filters mount easily in the fuel line between the tank and engine.

 
IN STOCK - Available for pickup  
$11.49 / ea
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Tech Spec Product Info User Generated Content
Sierra Item no.  Description  Filter Size  Replaces OEM Filters 
SIE-7944  Short - 3.875"  10 Micron  Mercury 35-807172, 35-802893Q 
SIE-7945  Long - 4.35"  10 Micron  Mercury 35-802893Q --- Yamaha ABB-FUELF-IL-TR 
SIE-7866  High Capacity - 6"  10 Micron  Yamaha MAR-FUELF-IL-TR 
SIE-7967  V6 EFI 1995 - Earlier with sensor  10 Micron  Mercury 35-18458Q3 
SIE-7968  V6 EFI 1996 - Up with sensor  10 Micron  Mercury 35-18458Q4 
SIE-7844  Short - 3.875"  21 Micron  Mercury 35-807172, 35-802893Q 
SIE-7845  Long - 4.35"  21 Micron  Mercury 35-802893Q --- Yamaha ABB-FUELF-IL-TR 
SIE-7946    10 Micron  OMC 502905 
SIE-7846    10 Micron  OMC 502905 
SIE-7989    10 Micron  Volvo 3851218-2, 3852413 --- OMC 502906 
SIE-7789    21 Micron  Volvo 3851218-2, 3852413 --- OMC 502906 
BRAND: Sierra
Fuel: Gasoline
Type: Fuel Filters
5 2

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by PowerReviews
SierraGasoline Fuel Water Separator Spin-On Filter Elements
 
5.0

(based on 2 reviews)

Ratings Distribution

  • 5 Stars

     

    (2)

  • 4 Stars

     

    (0)

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5.0

Works for me.

By Innovative Cabinetry By KMC, Inc.

from MD

About Me Advanced

Verified Reviewer

Pros

  • Easy to Use
  • Protects Well
  • Visually Pleasing
  • Weather Proof

Cons

    Best Uses

    • Engine

    Comments about Sierra Gasoline Fuel Water Separator Spin-On Filter Elements:

    I put about 90 hours on my boat every season. W/ an old 1989 Evinrude 150 hp outboad that seems to be happy w/ these filters. I change them only once every season.

    • Was this a gift?:
    • No

    (1 of 1 customers found this review helpful)

     
    5.0

    It's a Filter

    By RockMan

    from Bonneau, SC

    About Me Recreational

    Verified Reviewer

    Pros

    • Easy to Use
    • Protects Well
    • Visually Pleasing
    • Weather Proof

    Cons

      Best Uses

      • Engine

      Comments about Sierra Gasoline Fuel Water Separator Spin-On Filter Elements:

      Item fit fine. Easy to pick out correct filter on this site. Thanks

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