--- product_id: 6692231 title: "Lucas Oil 10576 Safeguard Ethanol Fuel Conditioner with Stabilizers - 16 Ounce" price: "VT7232" currency: VUV in_stock: true reviews_count: 13 url: https://www.desertcart.vu/products/6692231-lucas-oil-10576-safeguard-ethanol-fuel-conditioner-with-stabilizers-16 store_origin: VU region: Vanuatu --- # Ethanol fuel compatible Cleans critical engine parts Prevents rust & corrosion Lucas Oil 10576 Safeguard Ethanol Fuel Conditioner with Stabilizers - 16 Ounce **Price:** VT7232 **Availability:** ✅ In Stock ## Summary > 🛢️ Keep your engine running like new—because your ride deserves the best! ## Quick Answers - **What is this?** Lucas Oil 10576 Safeguard Ethanol Fuel Conditioner with Stabilizers - 16 Ounce - **How much does it cost?** VT7232 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/6692231-lucas-oil-10576-safeguard-ethanol-fuel-conditioner-with-stabilizers-16) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Pros:** Highly rated with 4.8 stars and a loyal user base who swear by its reliability and results. - • **Corrosion Shield:** Effectively combats rust and corrosion caused by ethanol fuels, extending engine life. - • **Engine Vitality Booster:** Cleans injectors, valve seats, and combustion chambers to maintain peak engine performance. - • **Fuel Stability Champion:** Prevents varnish, gum formation, and stabilizes fuel for long-lasting freshness. - • **Ultimate Ethanol Defense:** Specifically formulated for E-10 to E-85 fuels, ensuring seamless compatibility and protection. ## Overview Lucas Oil 10576 Safeguard Ethanol Fuel Conditioner is a 16-ounce powerhouse additive designed to clean and protect engines using ethanol-blended fuels. It stabilizes fuel, prevents harmful deposits, and combats corrosion, ensuring optimal engine performance and longevity across all ethanol fuel blends from E-10 to E-85. ## Description Lucas Safeguard® Ethanol Fuel Conditioner with Stabilizers was developed to specifically address issues associated with using ethanol based fuels. This applies to E-10, E-15, E-85, pure ethanol and any mixtures in between including gasoline. Our Product is completely soluble in all ethanol fuels and will not harm filters. Lucas Safeguard® Ethanol Fuel Conditioner with Stabilizers contains effective additives to prevent rust and corrosion associated with the use of ethanol fuels. ## Features - Cleans injectors, valve seats, combustion chambers and other critical fuel components - Stabilizes fuel and prevents varnish & gum formation in ethanol and gasoline - Combats deposits and protects your engine oil lubricants from the harmful effects of alcohol combustion ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004FW77F0 | | Best Sellers Rank | #54,372 in Automotive ( See Top 100 in Automotive ) #70 in Fuel Additives | | Brand | Lucas Oil | | Customer Reviews | 4.8 4.8 out of 5 stars (1,132) | | Date First Available | December 10, 2010 | | Exterior | Painted | | Is Discontinued By Manufacturer | No | | 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 | ## Images ![Lucas Oil 10576 Safeguard Ethanol Fuel Conditioner with Stabilizers - 16 Ounce - Image 1](https://m.media-amazon.com/images/I/518kAbdIuTL.jpg) ![Lucas Oil 10576 Safeguard Ethanol Fuel Conditioner with Stabilizers - 16 Ounce - Image 2](https://m.media-amazon.com/images/I/71XRV43XibL.jpg) ![Lucas Oil 10576 Safeguard Ethanol Fuel Conditioner with Stabilizers - 16 Ounce - Image 3](https://m.media-amazon.com/images/I/71sIXxjQPaL.jpg) ![Lucas Oil 10576 Safeguard Ethanol Fuel Conditioner with Stabilizers - 16 Ounce - Image 4](https://m.media-amazon.com/images/I/61E0060If5L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Does this product prevent "phase separation" ( process causing ethanol to draw moisture into gasoline)?** A: 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. **Q: 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.** A: 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 **Q: will this get rid of water in the fuel** A: 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 **Q: How long can I store straight E85 in a proper gas container while using this stuff?** A: 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 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by P***Z on April 6, 2026* ### ⭐⭐⭐⭐⭐ Review *by A***N on October 26, 2025* ### ⭐⭐⭐⭐⭐ Review *by R***N on December 28, 2025* ## Frequently Bought Together - Lucas Oil 10576 Safeguard Ethanol Fuel Conditioner with Stabilizers - 16 Ounce - REV X E85 Super Tester - Reusable Gasoline Ethanol Testing Kit - REV X E-Boost E85 & Alcohol Fuel Additive - 8 fl. oz Treats 25 Gallons --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/6692231-lucas-oil-10576-safeguard-ethanol-fuel-conditioner-with-stabilizers-16](https://www.desertcart.vu/products/6692231-lucas-oil-10576-safeguard-ethanol-fuel-conditioner-with-stabilizers-16) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-07*