--- product_id: 314137041 title: "Everyday Diesel Treatment (HSSEDT16ZS) 6-in-1 Diesel Fuel Additive - Treats 400 Gallons, Diesel Injector Cleaner, Diesel Fuel System Cleaner, Diesel Additive Boosts Cetane, 16oz | Treats 400 gallons. Cleans fuel systems and injectors while boosting cetane." brand: "hot shot's secret" price: "€ 74.00" currency: EUR in_stock: true reviews_count: 5 category: "Hot Shot's Secret" url: https://www.desertcart.hr/products/314137041-everyday-diesel-treatment-hssedt16zs-6-in-1-diesel-fuel-additive store_origin: HR region: Croatia --- # Boosts cetane +7 pts Treats 400 gallons fuel Prevents rust & corrosion Everyday Diesel Treatment (HSSEDT16ZS) 6-in-1 Diesel Fuel Additive - Treats 400 Gallons, Diesel Injector Cleaner, Diesel Fuel System Cleaner, Diesel Additive Boosts Cetane, 16oz | Treats 400 gallons. Cleans fuel systems and injectors while boosting cetane. **Brand:** hot shot's secret **Price:** € 74.00 **Availability:** ✅ In Stock ## Summary > ⚡ Unlock peak diesel power & protection every fill-up! ## Quick Answers - **What is this?** Everyday Diesel Treatment (HSSEDT16ZS) 6-in-1 Diesel Fuel Additive - Treats 400 Gallons, Diesel Injector Cleaner, Diesel Fuel System Cleaner, Diesel Additive Boosts Cetane, 16oz | Treats 400 gallons. Cleans fuel systems and injectors while boosting cetane. by hot shot's secret - **How much does it cost?** € 74.00 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/314137041-everyday-diesel-treatment-hssedt16zs-6-in-1-diesel-fuel-additive) ## Best For - hot shot's secret enthusiasts ## Why This Product - Trusted hot shot's secret brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Engine Armor:** Protects injectors and fuel system with advanced lubricity and corrosion inhibitors. - • **Moisture Master:** Disperses moisture to prevent rust, ice, and microbial growth—keep your engine pristine. - • **Power Up Your Drive:** Boost cetane by up to 7 points for sharper combustion and enhanced engine power. - • **Daily Diesel Defense:** Ashless, low-sulfur formula designed for everyday use to extend engine life and performance. - • **Fuel Economy Gamechanger:** Treats up to 400 gallons per bottle, maximizing mileage and reducing fuel costs. ## Overview Hot Shot's Secret Everyday Diesel Treatment is a premium 16oz additive that boosts cetane by up to 7 points, treats 400 gallons of diesel fuel, and protects your engine from rust, corrosion, and moisture. Its multi-action formula cleans injectors, stabilizes fuel, and enhances lubricity, delivering improved power, fuel economy, and engine longevity for all diesel vehicles. ## Description Hot Shot's Secret Everyday Diesel Treatment (EDT) provides performance-boosting daily care for your engine, with a cetane booster that delivers a range of benefits, from increased power to a decreased number of DPF regen cycles. This 16-ounce diesel fuel additive treats up to 400 gallons, and maintains clean injectors, adds lubrication, neutralizes acids and keeps rust and corrosion at bay. All of this adds up to an engine that performs better, uses less fuel and lasts longer.EDT includes several different components:Cetane booster uses special nitrates to speed up the combustion process for more power and mileage up to 7 points.Add lubricity and protect expensive fuel system components with infused LX4 Lubricity Extreme formulation.Keep your injectors spraying efficiently with a keep-clean level of injector cleaner.Corrosion inhibitor forms a protective film on the metal surfaces of an engine and neutralizes acids.Demulsifier takes care of condensed moisture and disperses it. If moisture is not dispersed, the condensed water can cause rust, ice or microbiological growth.Stabilizers keep your fuel in good shape even if it sits for extended periods of time.EDT is a completely ashless formula, creating no adverse effects on the engine and complying with federal requirements for low sulfur content.Hot Shot's Secret Everyday Diesel Treatment can treat 400 gallons of fuel as a premium dose, and 200 gallons of fuel as a performance dose. Use EDT daily or during every fill-up with the convenient squeeze bottle. It is a great choice for any diesel engine, including:Agricultural equipment, Construction equipment Diesel, vehicles Diesel marine vehicles,Racing vehicles,RVs,Semi-trucks,Small engines Review: Presentación incorrecta - Llegó en otra presentación que no es tan útil Review: Muy r comendado - Excelente producto, la única pega , es que el dosificador es en onzas/ galón. Siendo inútil en europa , que usamos el mililitros/ litros. Y el vendedor no se entera de la conversión. De todos modos os dejo la conversión 5 mililitros del aditivo / 10 litros de diésel. ## Features - Boosts Cetane Up To 7 Points - Increases Power, Performance, And Fuel Economy - Stabilize Fuel & Disperse Moisture - Increases Lubricity & Prevent Rust And Corrosion ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00E64I7SI | | Best Sellers Rank | #26,676 in Automotive ( See Top 100 in Automotive ) #159 in Oil & Fluid Additives | | Brand | Hot Shot's Secret | | Brand Name | Hot Shot's Secret | | Contains Liquid Contents? | Yes | | Customer Reviews | 4.7 out of 5 stars 7,596 Reviews | | Global Trade Identification Number | 00799493815900 | | Included Components | 16 OZ Squeeze Bottle | | Item Form | Liquid | | Item Type Name | Diesel Fuel Additive | | Item Volume | 473 Milliliters | | Item Weight | 1 Pounds | | Item form | Liquid | | Item volume | 473 Milliliters | | Manufacturer | Hot Shot's Secret | | Model Number | HSSEDT16ZS | | Number of Items | 1 | | Part Number | HSSEDT16ZS | | Scent | Unscented | | Size | 16 Fluid Ounce | | Specific Uses For Product | Fuel Additive, Injector and Fuel System Cleaner, Boosts Cetane | | Specific uses for product | Fuel Additive, Injector and Fuel System Cleaner, Boosts Cetane | | Surface Recommendation | Hard | | UPC | 799493815900 | | Unit Count | 1 Count | | Unit count | 1 Count | ## Product Details - **Brand:** Hot Shot's Secret - **Item volume:** 473 Milliliters - **Item weight:** 1 Pounds - **Number of Items:** 1 - **Unit count:** 1 Count ## Images ![Everyday Diesel Treatment (HSSEDT16ZS) 6-in-1 Diesel Fuel Additive - Treats 400 Gallons, Diesel Injector Cleaner, Diesel Fuel System Cleaner, Diesel Additive Boosts Cetane, 16oz | Treats 400 gallons. Cleans fuel systems and injectors while boosting cetane. - Image 1](https://m.media-amazon.com/images/I/61peIBKxHdL.jpg) ## Questions & Answers **Q: If I buy this fuel additive in bulk, what is the shelf life of this product?** A: 5+ years (just give it a good shake or two!) **Q: I just got my first diesel (ecodiesel dodge) and looking for input on this. Is it worth trying and does it really help with mpg?** A: I have been using it in my 2016 Ecodiesel since I purchased the truck in May. It seems to help my overall mileage about 1-2 mpg. I drove from Oklahoma to Seattle. 4600 miles. Averaged 25.6 overall. I felt this was very good for a 4 x 4. I'm very satisfied with the product. **Q: How much of this per fill up, assuming about 30 gallons of fuel?** A: Only 2-3 ounces per tank, thanks! **Q: Do you sell this product in 5 gallon buckets? Am interested.** A: Yes absolutely! Please see this listing: https://www.amazon.com/dp/B09JWZBX1C?ref=myi_title_dp ## Customer Reviews ### ⭐⭐ Presentación incorrecta *by A***N on 4 February 2026* Llegó en otra presentación que no es tan útil ### ⭐⭐⭐⭐⭐ Muy r comendado *by M***I on 5 January 2024* Excelente producto, la única pega , es que el dosificador es en onzas/ galón. Siendo inútil en europa , que usamos el mililitros/ litros. Y el vendedor no se entera de la conversión. De todos modos os dejo la conversión 5 mililitros del aditivo / 10 litros de diésel. ### ⭐⭐⭐⭐⭐ Great diesel treatment for everyday use *by E***Y on 27 April 2026* I use this Hot Shot’s Secret Everyday Diesel Treatment for my diesel truck, and it has been a great product to keep on hand. The 1-gallon size is a good value because it treats a lot of fuel and makes it easy to use regularly. I like that it is made for everyday diesel maintenance, not just occasional use, and it gives me extra confidence that I am taking better care of the fuel system. A very practical product for diesel owners who want something reliable for regular use. ## Frequently Bought Together - Hot Shot's Secret Everyday Diesel Treatment 16 Ounce Squeeze Bottle (HSSEDT16ZS) - Hot Shot's Secret Diesel Extreme, 1 Qt (Packaging May Vary) (P040432Z) - Hot Shot's Secret LX4 Lubricity Extreme – 16 Fl Oz - Fuel System Protection – Lubricates and Protects Fuel Pump and Injectors – Prevents Wear and Damage – For Gasoline or Diesel Engines --- ## 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/314137041-everyday-diesel-treatment-hssedt16zs-6-in-1-diesel-fuel-additive](https://www.desertcart.hr/products/314137041-everyday-diesel-treatment-hssedt16zs-6-in-1-diesel-fuel-additive) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-23*