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πŸ” sierra 18-7945 10 micron long replacement fuel water separator - 4.35" filter logo

πŸ” Sierra 18-7945 10 Micron Long Replacement Fuel Water Separator - 4.35" Filter Review

5

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Excellent

Revainrating 5 out of 5Β Β 
RatingΒ 
5.0
πŸ” Car Filters, πŸ› οΈ Replacement Parts

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Details

BrandSierra International
Product GradeReplacement Part
Item Weight16 Ounces
StyleFuel Water Separators

Description of πŸ” Sierra 18-7945 10 Micron Long Replacement Fuel Water Separator - 4.35" Filter

Ethanol blended fuel absorbs more water and loosens more particulants than regular fuels. 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. All filters flow at 90 GPH to feed even the hungriest motor. Fit Type: Universal Fit.

Reviews

Global ratings 5
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Type of review

Revainrating 5 out of 5

My boat had 18-7944 and I was concerned that it .

My boat had an 18-7944 and I was afraid it wouldn't fit. It's the same, only higher. BE SURE TO FILL WITH GAS BEFORE INSTALLATION.

Pros
  • Easy install
Cons
  • No instructions

Revainrating 5 out of 5

Fits 1994 Mariah 182 Barchetta

I have used this for two seasons in my 1994 Mariah 182 Barchetta with Mercruiser LX 4.3L V6 engine. It seems to get the job done and is very easy to install and uninstall. Let me know if you found this review helpful.

Pros
  • Sleek Design
Cons
  • Minority

Revainrating 5 out of 5

Very common fuel water separator

Very common fuel water separator for many manufacturers. Perfect replacement for the one that came with my 2018 Tohatsu 50hp. Found it for $2 cheaper at my local nautical store, having already ordered it, will buy it there next time.

Pros
  • Excellent overall performance
Cons
  • Many things

Revainrating 5 out of 5

Best 10 micron filtration for your boat

I love Sierra products and this filter is no exception. We have an older boat so I like 10 micron filtration to catch dirt from our fuel tank. We change the fuel filter every year and in fact it only runs 50 hours a year. Cheap insurance! I've compared this filter to Mercruiser, Quicksilver, Wix, Baldwin, Fleetguard and a few others and it definitely offers the best value for money.

Pros
  • Great for me
Cons
  • I vaguely remember

Revainrating 5 out of 5

Excellent filter Filter

I bought this product to use in my diesel truck. Despite the fact that the manufacturer suggests using it only for gasoline systems, I decided to try it. I have used it on my Toyota truck for the last two years and it has worked great with the first (supplied) filter that is still in use. In my country the diesel fuel at the gas station is very dirty and most diesel truck owners have to change their standard filters regularly (expensive). I put this filter in front of the OEM filter and haven't

Pros
  • Certified
Cons
  • Cable shorter than other filters