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Sierra 18-7859 Fuel Filter for MerCruiser Marine Engines

Manufacturer

Picture for manufacturer Sierra

Part Number

18-7859
14 reviews
Sale Price

$7.43

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-7859 is an OE replacement in-line fuel filter designed for MerCruiser marine gasoline engines. This clear-bodied filter features a 30-micron filtration element that effectively removes contaminants from your fuel system while allowing visual inspection of fuel quality and flow.

Key Features:

  • 30-micron filter element provides reliable protection against fuel system contamination
  • Clear housing allows visual monitoring of fuel condition and filter status
  • In-line design for easy installation in fuel line
  • OE replacement quality ensures proper fit and performance
  • Gasoline fuel compatible

Compatibility:

  • GM inline 4-cylinder and 6-cylinder marine engines
  • Ford and GM V8 engines up to 400 horsepower
  • All MerCruiser 224 CID (3.7L) engines

Regular fuel filter replacement is essential for maintaining optimal engine performance, protecting fuel injectors and carburetors, and preventing costly repairs caused by contaminated fuel. The clear housing design makes it easy to determine when filter replacement is needed.

Products specifications

Replaces

Mercury 35-53336 Q, 3302-9033. OMC: 90834. Volvo 835576

Quick and easy

GOODF

Went great thanks

Thanks

Easy to use & liked shipping discount.

Second time customer of Autoplicity: Ordered Husky Liners Weatherbeater Floor mats for a 2012 Toyota Tundra, Called in this morning to verify availability, call answered on second ring, great service placed the order immediately. Haven't even received the product yet but the service has been so outstanding had to let everyone know this company is for real. Best pricing online, wont buy products anywhere else.<br><br>Justin Myers

Quick shipping, nice easy to use web site, and the lowest price with shipping around.. will use again..

Great company, professional handling and super fast shipping. Will buy from them again.

they had the lowest price for the helmet i was looking at by more than $100. easy to order by phone and quick shipping. i already recomended them to a friend who also needs a new helmet. i will purchase from them again.

great choices and great pricing. Quick easy check out

Fast shipping, good communication, a pleasure to do business with. I would definitely buy from again.

Good service, fast shipping, excellent prices

Easy and cheap.

I was searching around for a K&N cold air intake for my Tahoe. After searching Autoplicity had the lowest price hands down. I ordered on a Wed. evening, and it was on my door step Friday afternoon with standard shipping. I couldn't of asked for better service. The price was $100 cheaper than everyone else. I will be using Autoplicity again.

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