--- product_id: 165941783 title: "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)" brand: "sta-bil" price: "206.42 DT" currency: TND in_stock: true category: "Sta Bil" url: https://www.desertcart.tn/products/165941783-sta-bil-diesel-winter-ant-gel-prevents-fuel-gelling-down store_origin: TN region: Tunisia --- # Removes water to prevent corrosion Lowers cold filter plugging point by 36°F Prevents gelling down to -40°F 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) **Brand:** sta-bil **Price:** 206.42 DT **Availability:** ✅ In Stock ## Summary > ❄️ Stay unstoppable this winter with STA-BIL Diesel Winter Anti-Gel! ## Quick Answers - **What is this?** 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) by sta-bil - **How much does it cost?** 206.42 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/165941783-sta-bil-diesel-winter-ant-gel-prevents-fuel-gelling-down) ## Best For - sta-bil enthusiasts ## Why This Product - Trusted sta-bil brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Treatment Power:** One 32 oz bottle treats up to 250 gallons—ready for any winter challenge - • **Corrosion Defense System:** Extracts water to protect your fuel system from costly damage - • **Freeze-Proof Your Diesel:** Keeps fuel flowing smoothly even in brutal -40°F conditions - • **Fuel Injector Revitalizer:** Cleans injectors for optimal combustion and engine performance - • **Cold Filter Plugging Slayer:** Lowers clog risk by dropping the cold filter plugging point by 36°F ## Overview STA-BIL Diesel Winter Anti-Gel is a premium 32 oz fuel additive designed to prevent diesel fuel gelling down to -40°F, lower the cold filter plugging point by 36°F, and remove water to reduce corrosion. It also cleans fuel injectors and treats up to 250 gallons, ensuring reliable cold-weather starts and enhanced engine performance for diesel vehicles. ## 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. ## 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 | #29,029 in Automotive ( See Top 100 in Automotive ) #42 in Diesel Additives | | Brand | STA-BIL | | Customer Reviews | 4.8 4.8 out of 5 stars (534) | | 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 Ant-Gel - Prevents Fuel Gelling Down to -40 Degrees Fahrenheit - Cleans Injectors - Treats 250 Gallons of Diesel Fuel, 32 fl. oz. (15215) - Image 1](https://m.media-amazon.com/images/I/719x5AsLVeS.jpg) ![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) - Image 2](https://m.media-amazon.com/images/I/61SBf2SsxxS.jpg) ![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) - Image 3](https://m.media-amazon.com/images/I/71lzr-dTQ6S.jpg) ![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) - Image 4](https://m.media-amazon.com/images/I/71ZwgYehNfS.jpg) ![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) - 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! ## 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.tn/products/165941783-sta-bil-diesel-winter-ant-gel-prevents-fuel-gelling-down](https://www.desertcart.tn/products/165941783-sta-bil-diesel-winter-ant-gel-prevents-fuel-gelling-down) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-05*