--- product_id: 165941783 title: "STA-BIL Diesel Winter Anti-Gel Fuel Treatment, 32 oz" price: "$71.87" currency: USD in_stock: true reviews_count: 9 url: https://www.desertcart.us/products/165941783-sta-bil-diesel-winter-anti-gel-fuel-treatment-32-oz store_origin: US region: United States of America --- # Removes water to prevent corrosion Lowers cold filter plugging point by 36°F Prevents gelling to -40°F STA-BIL Diesel Winter Anti-Gel Fuel Treatment, 32 oz **Price:** $71.87 **Availability:** ✅ In Stock ## Summary > ❄️ Stay ahead of winter’s freeze—because your diesel deserves the best start every time! ## Quick Answers - **What is this?** STA-BIL Diesel Winter Anti-Gel Fuel Treatment, 32 oz - **How much does it cost?** $71.87 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/165941783-sta-bil-diesel-winter-anti-gel-fuel-treatment-32-oz) ## 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 - • **Injector Cleaning Power:** Powerful detergents clean injectors for optimal fuel atomization and engine efficiency. - • **Extended Fuel Protection:** Treats up to 250 gallons, making it perfect for long hauls and heavy-duty use. - • **Advanced Water Removal Tech:** De-emulsifies water from fuel, protecting your system from corrosion and costly repairs. - • **Cold Filter Plugging Point Reduction:** Lowers the cold filter plugging point by 36°F, ensuring reliable starts in extreme cold. - • **Unstoppable Cold-Weather Performance:** Keeps diesel fuel flowing smoothly down to -40°F, so your engine never misses a beat. ## Overview STA-BIL Diesel Winter Anti-Gel is a premium fuel additive designed to prevent diesel fuel gelling down to -40°F. It effectively removes water through de-emulsification to reduce corrosion, lowers the cold filter plugging point by up to 36°F, treats up to 250 gallons of fuel, and cleans injectors to maintain engine performance in harsh winter conditions. ## Description If you’re cold, so is your engine. Warm her up with a little bit of STA-BIL Diesel Winter. Diesel fuel gels at a much higher temperature than gasoline does and can put a damper in your day if you go out to crank up your ride and it doesn’t start. Don’t get caught in a situation that could have been prevented by adding a fuel additive. STA-BIL Winter was designed specifically with cold climates in mind. Our anti-gel works down to a chilly -40°F and lowers the cold filter plug point by 36°F. Meaning your fuel will stay flowing in even the coldest temperatures. Another great feature is how this product removes water in the system compared to the competition. Ours uses de-emulsification which means the water is pulled out of the fuel and separated while flowing in the fuel line making your vehicles fuel water separators job much easier and functioning properly. Other additives use what is called dispersion. This means the water is combined with the fuel and burnt out through the injection system which can cause the fuel to not combust properly and promote corrosion in the fuel system. Plus, then the fuel water separator has a hard time picking up water out of the system. Last, but certainly, not least you also get the benefit of our powerful injector cleaning detergents to make sure your fuel is always properly atomized. STA-BIL Winter is on guard 24/7, keeping you worry-free at every start. Review: Works to 0F - Put in my 275 oil furnace tank. Did the job down to 0F this winter. Review: My neighbor's tractor won't start... - But my tractor fired right up and ran just like usual even in this subzero weather. He spent days getting it going and it still, even today days later it is still sputtering and stalling. Should I tell him about this product? You bet ya! If he asks!! LOL Great product from a lifelong-trusted company name!! ## Features - Will prevent gelling down to -40° Fahrenheit - Removes water to help prevent corrosion - Lowers the cold filter plugging point as much as 36 degrees - Treats 250 gallons - Cleans Injectors ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07WZVG38H | | Best Sellers Rank | #277,709 in Automotive ( See Top 100 in Automotive ) #153 in Diesel Additives | | Brand | STA-BIL | | Customer Reviews | 4.8 4.8 out of 5 stars (532) | | Date First Available | August 28, 2019 | | Item Weight | 1.94 pounds | | Item model number | 15215 | | Manufacturer | Gold Eagle Co. | | Manufacturer Part Number | 15215 | | Model | STA-BIL | | Product Dimensions | 4 x 3 x 10 inches | | Special Features | Cleans Injectors, Lowers the cold filter plugging point as much as 36 degrees, Removes water to help prevent corrosion, Treats 250 gallons, Will prevent gelling down to -40° Fahrenheit | | Voltage | 12 Volts | ## Images ![STA-BIL Diesel Winter Anti-Gel Fuel Treatment, 32 oz - Image 1](https://m.media-amazon.com/images/I/719x5AsLVeS.jpg) ![STA-BIL Diesel Winter Anti-Gel Fuel Treatment, 32 oz - Image 2](https://m.media-amazon.com/images/I/61SBf2SsxxS.jpg) ![STA-BIL Diesel Winter Anti-Gel Fuel Treatment, 32 oz - Image 3](https://m.media-amazon.com/images/I/71lzr-dTQ6S.jpg) ![STA-BIL Diesel Winter Anti-Gel Fuel Treatment, 32 oz - Image 4](https://m.media-amazon.com/images/I/71ZwgYehNfS.jpg) ![STA-BIL Diesel Winter Anti-Gel Fuel Treatment, 32 oz - Image 5](https://m.media-amazon.com/images/I/71z+FqMxxJS.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Does it work for a semi truck diesel engine?** A: Yes. As long as it is diesel fuel you are adding this product to, it will work as expected. Please follow the correct dosage ratio. **Q: what is the shelf life of an opened bottle?** A: This product is recommended to be used within 4 years from date of manufacture, or 2 years from opening for best results. Hope this is helpful! **Q: Can I use this for a home heating oil tank?** A: No. This product is specifically designed for diesel fuel only. Thanks for the question! **Q: How much per gallon to add?** A: 1oz treats 7.8 gallons of fuel. It is typically not recommended for small amounts of fuel as this can be difficult to measure (.08oz per gallon). Thanks for the question! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works to 0F *by C***N on March 16, 2026* Put in my 275 oil furnace tank. Did the job down to 0F this winter. ### ⭐⭐⭐⭐⭐ My neighbor's tractor won't start... *by V***7 on December 30, 2024* But my tractor fired right up and ran just like usual even in this subzero weather. He spent days getting it going and it still, even today days later it is still sputtering and stalling. Should I tell him about this product? You bet ya! If he asks!! LOL Great product from a lifelong-trusted company name!! ### ⭐⭐⭐⭐⭐ good product *by D***S on November 11, 2025* works well ## Frequently Bought Together - STA-BIL Diesel Winter Ant-Gel - Prevents Fuel Gelling Down to -40 Degrees Fahrenheit - Cleans Injectors - Treats 250 Gallons of Diesel Fuel, 32 fl. oz. (15215) - STA-BIL Diesel Fuel Stabilizer And Performance Improver - Keeps Diesel Fuel Fresh For Up To 12 Months - Lubricates And Cleans The Fuel System - Treats 320 Gallons, 32 fl. oz. (22254) - STA-BIL Storage Fuel Stabilizer | Keeps Fuel Fresh for 24 Months, Prevents Corrosion, Gasoline Treatment Fuel Additive that Protects Fuel System, Gas Stabilizer for Fuel Storage, 32 oz. --- ## 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.us/products/165941783-sta-bil-diesel-winter-anti-gel-fuel-treatment-32-oz](https://www.desertcart.us/products/165941783-sta-bil-diesel-winter-anti-gel-fuel-treatment-32-oz) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-02*