--- product_id: 375895779 title: "STA-BIL (15226) Diesel All-Season-Anti-Gel-Cetane Boost-Cleans And Lubricates Fuel System-Water Demulsification-Treats 150 Gallons, 20 fl. oz | Treats 150 gallons. Prevents fuel gelling, boosts cetane, and removes water." brand: "sta-bil" price: "€ 78.99" currency: EUR in_stock: true reviews_count: 6 category: "Sta Bil" url: https://www.desertcart.hr/products/375895779-sta-bil-15226-diesel-all-season-anti-gel-cetane-boost store_origin: HR region: Croatia --- # Boosts cetane for faster ignition Demulsifies water for cleaner fuel Anti-gel protection to -40°F STA-BIL (15226) Diesel All-Season-Anti-Gel-Cetane Boost-Cleans And Lubricates Fuel System-Water Demulsification-Treats 150 Gallons, 20 fl. oz | Treats 150 gallons. Prevents fuel gelling, boosts cetane, and removes water. **Brand:** sta-bil **Price:** € 78.99 **Availability:** ✅ In Stock ## Summary > 🔥 Keep your diesel turbo lit and winter-proof all year long! ## Quick Answers - **What is this?** STA-BIL (15226) Diesel All-Season-Anti-Gel-Cetane Boost-Cleans And Lubricates Fuel System-Water Demulsification-Treats 150 Gallons, 20 fl. oz | Treats 150 gallons. Prevents fuel gelling, boosts cetane, and removes water. by sta-bil - **How much does it cost?** € 78.99 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/375895779-sta-bil-15226-diesel-all-season-anti-gel-cetane-boost) ## 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 - • **Water? Not a Problem:** Unique water demulsification protects your fuel system and improves combustion efficiency. - • **Clean & Lubricate 24/7:** Continuously cleans injectors and lubricates the fuel system to prevent costly repairs. - • **Freeze-Proof Fuel Flow:** Anti-gel protection down to -40°F ensures no cold-weather downtime. - • **Power Ignited, Turbo Ready:** Cetane boost means quicker fuel ignition for enhanced power and torque. - • **Year-Round Engine Guardian:** Advanced all-season formula keeps your diesel running smooth in any climate. ## Overview STA-BIL Diesel All-Season is a premium 20 fl. oz. additive that treats up to 150 gallons of diesel fuel. It prevents fuel gelling down to -40°F, boosts cetane for faster ignition, cleans and lubricates the entire fuel system, and demulsifies water to protect engine components. Trusted by professionals and rated 4.7 stars, it’s engineered for all diesel engines to deliver reliable power and protection in any season. ## Description Are you looking for the ULTIMATE year-round fuel additive for your diesel engine? Look no further than STA-BIL Diesel All-Season. This advanced formula is proven to protect your diesel engines under the harshest conditions. Whether you are towing a 20,000lb trailer, lighting up a set of tires at the drag strip or anything in between this additive is for you. Twenty-four hours a day, seven days a week this will be cleaning your injectors, keeping them free of power-robbing deposits. Ever hear the saying “turbo lit and that was it?” Well, our goal is to keep that turbo getting lit so with our cetane boost your fuel is going to ignite that much faster meaning more power and torque. One thing that has us leading the pack is the way our fuel additive de-emulsifies water. What this means is that our additive separates the water while it is pulled through the fuel line making your vehicles fuel water separators job easy at catching any water that may be in your system. Many competitors try dispersing the water meaning it mixes with the fuel causing an incomplete burn when it reaches the combustion chamber, plus the fuel water separator then can’t do its job correctly either. Not sure where you are located, but here at our headquarters in Chicago, it gets COLD! Meaning we need anti-gel in our fuel come wintertime. So, we added anti-gel protection down to a chilly -40°F. Year-Round STA-BIL All-Season is taking care of business 24/7. Review: Works well - Good product. It works well in -15c degree in Spiti valley. Review: One of the best! - Great product , can not go wrong here . ## Features - Advanced All-season Formula - Cleans and lubricates the entire system - Demulsifies water - Anti-Gel protection down to -40° - Safe for ALL diesel engines ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002G0ZIUO | | Best Sellers Rank | #78,835 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #86 in Diesel Additives | | Brand | Sta-Bil | | Brand Name | Sta-Bil | | Customer Reviews | 4.7 out of 5 stars 216 Reviews | | Global Trade Identification Number | 00073905152266 | | Included Components | STA-BIL Diesel All-Season - 20oz (15226) | | Item Form | Liquid | | Item Type Name | STA-BIL Diesel All-Season - Anti-Gel - Cetane Boost - Cleans And Lubricates Fuel System - Water Demulsification - Treats 150 Gallons -Effective In All Diesel And Bio-Diesel, 20 fl. oz. (15226) | | Item Weight | 508 g | | Liquid Volume | 20 Fluid Ounces | | Manufacturer | Gold Eagle Co. | | Model Number | 15226 | | Number of Items | 1 | | Part Number | 15226 | | Recommended Uses For Product | Diesel engines (all types) | | Specific Uses For Product | Prevent Corrosion , Maintain and Protect Fuel System | | UPC | 073905152266 | | Unit Count | 1.0 Count | ## Images ![STA-BIL (15226) Diesel All-Season-Anti-Gel-Cetane Boost-Cleans And Lubricates Fuel System-Water Demulsification-Treats 150 Gallons, 20 fl. oz | Treats 150 gallons. Prevents fuel gelling, boosts cetane, and removes water. - Image 1](https://m.media-amazon.com/images/I/61YBqp0z8XS.jpg) ![STA-BIL (15226) Diesel All-Season-Anti-Gel-Cetane Boost-Cleans And Lubricates Fuel System-Water Demulsification-Treats 150 Gallons, 20 fl. oz | Treats 150 gallons. Prevents fuel gelling, boosts cetane, and removes water. - Image 2](https://m.media-amazon.com/images/I/61k1MUCVI4S.jpg) ![STA-BIL (15226) Diesel All-Season-Anti-Gel-Cetane Boost-Cleans And Lubricates Fuel System-Water Demulsification-Treats 150 Gallons, 20 fl. oz | Treats 150 gallons. Prevents fuel gelling, boosts cetane, and removes water. - Image 3](https://m.media-amazon.com/images/I/71mjeU7qeuS.jpg) ![STA-BIL (15226) Diesel All-Season-Anti-Gel-Cetane Boost-Cleans And Lubricates Fuel System-Water Demulsification-Treats 150 Gallons, 20 fl. oz | Treats 150 gallons. Prevents fuel gelling, boosts cetane, and removes water. - Image 4](https://m.media-amazon.com/images/I/71s-io5eYrS.jpg) ![STA-BIL (15226) Diesel All-Season-Anti-Gel-Cetane Boost-Cleans And Lubricates Fuel System-Water Demulsification-Treats 150 Gallons, 20 fl. oz | Treats 150 gallons. Prevents fuel gelling, boosts cetane, and removes water. - Image 5](https://m.media-amazon.com/images/I/716Ph9AoZMS.jpg) ## Questions & Answers **Q: Can I fill my fuel filter with it on 7.3 ford?** A: No. You could mix it with fuel and fill it but just the additive straight won’t start well **Q: Can this be used Ina diesel fuel oil tank for an oil furnace?** A: This product is specifically designed for use in diesel equipment and it is not recommended for home furnaces. Thanks for the question. **Q: How much should be added per gallon?** A: A 20oz bottle treats up to 150 gallons. You would only need a teaspoon (.16oz) per gallon. Hope that helps! **Q: What is sta-bil all season shelf life?** A: Hi. STA-BIL Diesel ALL Season is recommended to be used within 4 years from date of manufacture, or, more importantly, 2 years after opening the product. Hope that helps. Please let us know if you have any questions by contacting producttechsupport@goldeagle.com. Thanks for the question! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works well *by V***A on 24 December 2025* Good product. It works well in -15c degree in Spiti valley. ### ⭐⭐⭐⭐⭐ One of the best! *by R***R on 5 December 2025* Great product , can not go wrong here . ### ⭐⭐⭐⭐⭐ Saves money over what the oil delivery service charged *by D***3 on 31 May 2026* Necessary product purchase when your oil tank is outside with unpredictability cold New England weather. You put it in before your next oil delivery. Saved money over what the delivery company charges. ## Frequently Bought Together - STA-BIL Diesel All-Season - Anti-Gel - Cetane Boost - Cleans And Lubricates Fuel System - Water Demulsification - Treats 150 Gallons -Effective In All Diesel And Bio-Diesel, 20 fl. oz. (15226) , Orange - 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. - 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) --- ## 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.hr/products/375895779-sta-bil-15226-diesel-all-season-anti-gel-cetane-boost](https://www.desertcart.hr/products/375895779-sta-bil-15226-diesel-all-season-anti-gel-cetane-boost) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-29*