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Sierra 18-9777 Ethanol Fuel Treatment and Stabilizer 1 Gallon

Manufacturer

Sierra

Picture for manufacturer Sierra

Part Number

18-9777
12 reviews
03/14/2036 2:55 AM
Sale Price

$49.34

In Stock (10+)

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Usually delivered within 2 days

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Product Details

Sierra 18-9777 Ethanol Fuel Treatment and Stabilizer is a comprehensive fuel additive designed to protect gasoline engines from the harmful effects of ethanol-blended fuels. This 1-gallon container treats up to 128 gallons of fuel, making it an economical solution for boats, personal watercraft, motorcycles, ATVs, and other powersports equipment.

Key Features:

  • Prevents phase separation and moisture accumulation caused by ethanol fuels
  • Cleans fuel system components including injectors, carburetors, and intake valves
  • Stabilizes fuel for extended storage periods, protecting against varnish and gum formation
  • Treats up to 128 gallons at a 1 oz per gallon treatment ratio
  • Safe for use in all gasoline engines including 2-stroke and 4-stroke applications
  • Helps prevent corrosion in fuel systems and storage tanks

This fuel treatment is particularly valuable for marine and powersports equipment that may sit idle for extended periods or operate in environments where ethanol fuel is the only available option. Regular use helps maintain optimal engine performance and extends the life of fuel system components.

Great so far. I'll know better once I receive and get to use it.

Good

Best price and super easy transaction

Incredibly easy and hassle-free

Talked on the phone first and they were very helpful. Website was very easy to use.

Quick and easy. No mess, no fuss

Autoplicity had the lowest price I found on the product I wanted. Also, the item was shipped very quickly. I received 2 days after I purchased it. Great service!

When I get my product I will comment

Every time I use autoplicity its always a smooth transaction and great price. Thanks

Lowest prices around the web and excellent customer service. The only real issue was the wait between placing the order and when it was shipped. Took 4 days but I chalk that up to the large amount of business they due to their prices being so competitive. For the lowest prices that I've seen I didn't mind waiting a bit longer!

great price, hope shipping is not delayed

Great prices and easy transaction

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