Does this product prevent "phase separation" ( process causing ethanol to draw moisture into gasoline)?

for what it's worth, I have a 2016 Mustang that I run Ethanol only and have for 5 years. Planning to get this to see if it helps any incase I do have buildup, but it sits from Nov to March every winter with a full tank of Ethanol and has never had a problems from it. We get wet winters.

Is this designed for winter storage of e85 fueled vehicles? Full tank sitting for up to 6 months of winter temperatures 20 -40 degrees F.

There are two answers. If premium fuel 93 Octane is fresh in the tank just prior to storage the Lucas product will be OK. Longer than 6 months I would go with Stabil or like product which is advertised for 12 months. If you utilize less than 93 Octane premium fuel then use Stabil for 6-12 months of storage. Colin

will this get rid of water in the fuel

The advertisement/label says it keeps the water from separating out. I've been using it for about 6 months now and have E85 stored in 5 gallon cans. Seems to be working

How long can I store straight E85 in a proper gas container while using this stuff?

I have been around car trucks tractors etc. all my life. I Store gasoline in plastic 5 gal jug for up to 6 to 8 months with no problems. Gas stays fresh and no repairs needed in my carb. or fuel inj. motors. But I can not tell how long it work in e85. Hope this helps

Lucas Oil 10576 Ethanol Fuel With Conditioner

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

AR$70289

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.

Secure transaction

Description

🛢️ Keep your engine running flawless—because your ride deserves the best fuel care!

DEEP CLEAN POWER - Effectively cleans injectors, valve seats, and combustion chambers for peak engine performance.
ECONOMICAL EASY - One bottle treats up to 80 gallons—small dose, big impact, perfect for regular or seasonal use.
ENGINE OIL PROTECTOR - Combats harmful alcohol combustion effects to preserve your engine’s lubricants.
FUEL STABILITY CHAMPION - Prevents varnish and gum formation, stabilizing fuel for long-term storage and use.
ULTIMATE ETHANOL DEFENSE - Safeguards all gas-powered 2 & 4 cycle engines from ethanol corrosion and deposits.

Lucas Oil 10576 Ethanol Fuel Conditioner is a premium additive designed to clean critical fuel system components, stabilize ethanol-blended fuels, and protect engines from corrosion and deposits. Compatible with all ethanol fuel blends (E-10 to E-85), it treats up to 80 gallons per bottle, ensuring optimal engine performance and longevity for all gas-powered 2 and 4 cycle engines.

Specifications

ASIN	B004FW77F0
Best Sellers Rank	#83,288 in Automotive ( See Top 100 in Automotive ) #86 in Fuel Additives
Brand	Lucas Oil
Customer Reviews	4.8 4.8 out of 5 stars (1,161)
Date First Available	December 10, 2010
Exterior	Painted
Item Weight	14 ounces
Item model number	10576
Manufacturer	Lucas Oil
Manufacturer Part Number	LUCA10576
Model	10576
OEM Part Number	10576
Product Dimensions	8.86 x 3.79 x 0.49 inches
Special Features	special_feature

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.