--- product_id: 60665750 title: "Stanadyne Performance Formula Diesel Fuel Additive 3 Pack 1/2 Gallon" brand: "stanadyne" price: "3369 kr" currency: NOK in_stock: true reviews_count: 8 category: "Stanadyne" url: https://www.desertcart.no/products/60665750-stanadyne-performance-formula-diesel-fuel-additive-3-pack-1-2 store_origin: NO region: Norway --- # Boosts horsepower & torque Up to 9.6% better fuel efficiency Cold weather protection up to 40°F Stanadyne Performance Formula Diesel Fuel Additive 3 Pack 1/2 Gallon **Brand:** stanadyne **Price:** 3369 kr **Availability:** ✅ In Stock ## Summary > ⚡ Drive with power, save with efficiency, and lead the pack. ## Quick Answers - **What is this?** Stanadyne Performance Formula Diesel Fuel Additive 3 Pack 1/2 Gallon by stanadyne - **How much does it cost?** 3369 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/60665750-stanadyne-performance-formula-diesel-fuel-additive-3-pack-1-2) ## Best For - stanadyne enthusiasts ## Why This Product - Trusted stanadyne brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Protect & Prolong:** Lubricity and corrosion inhibitors shield your fuel system from wear and rust, extending engine life. - • **Power Up Your Drive:** Cleans injection systems to restore horsepower, torque, and acceleration for a commanding ride. - • **Fuel Smarter, Not Harder:** Proven 4%+ MPG improvement means fewer stops and more miles on every tank. - • **Smooth Start, Quiet Ride:** Cetane boost ensures faster starts, smoother engine performance, and less noise. - • **Clean & Green Performance:** Reduces smoke and particulates for a cleaner exhaust and a smaller carbon footprint. ## Overview Stanadyne Performance Formula Diesel Fuel Additive 3 Pack delivers a triple threat of enhanced horsepower, improved fuel economy (up to 9.6%), and cold weather protection. Each 1/2 gallon jug treats 250 gallons of diesel, cleaning injection systems, reducing emissions, and protecting fuel components from wear and corrosion. Ideal for on-road, off-road, and marine diesel engines, it’s formulated for ultra low sulfur and biodiesel blends up to B20, ensuring peak performance and reliability in every mile. ## Description Stanadyne Diesel Fuel Additive Performance Formula The above price includes: 3 - 1/2 Gallon Jugs (64 oz.) Each Jug treats 250 Gallons of Diesel Fuel. The 3 Pack treats 750 Gallons of Diesel Fuel Virtually for every engine application big or small: ON ROAD – OFF ROAD – MARINE PRODUCT BENEFITS: Restores/Increase Horsepower – detergents clean deposits in the injection system resulting in improved combustion, better acceleration, power, and torque Reduces Fuel Consumption – independent tests show an average of 4% improvement in MPG and gains up to 9.6% Cetane Improver – improves combustion resulting in better engine starting, smooth running, and reduced engine noise Meets all engine fuel system requirements and will not harm exhaust aftertreatment systems Reduces Emissions – reduces Smoke and Particulates Cleans and Protects – detergents and deposit modifiers help protect injection pumps, injectors, nozzles, etc. Reduces Wear – lubricity improvers restore lubricity to ultra low sulfur and other low lubricity diesel fuels Stabilizes Fuel -keeps fuel fresher and protects against formations of gums caused by oxidation Cold Weather Protection – improves diesel pour point up to 40°F (22°C), and cold filter plug point by up to 25°F (13°C), depending on base fuel Corrosion Preventative – Corrosion inhibiters will protect the fuel system from rust and corrosion Helps Remove Water – special demulsifiers cause tiny water droplets to come out of suspension/emulsion, so the filter/separator can more effectively remove water Contains No Alcohol – avoids corrosion and accelerated wear Specially Formulated for use with ultra low sulfur diesel fuel Can be used with Bio Diesel Fuel up to B20 (20% bio content approved). Review: Great product - Use with every fill up. My truck is a 2003 GMC and still going strong. No engine problems. Review: Great Results with my Diesel Engine - Product improves Cetane and my engine operates much smoother. Provides lubricants needed for my diesel engine. Good value based on additive to fuel ratio. Improved my fuel economy. ## Features - Restores and Increases Horsepower: Detergents clean deposits in the injection system resulting in improved combustion, better acceleration, power, and torque - Reduces Fuel Consumption: Independent tests show an average of 4% improvement in MPG and gains up to 9.6% - Cetane Improver: Improves combustion resulting in better engine starting, smooth running, and reduced engine noise - Reduces Wear: Lubricity improvers restore lubricity to ultra low sulfur diesel fuels and protect fuel system components - Reduces Emissions: Effectively reduces smoke and particulates for cleaner exhaust output ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B072RCTQ6J | | Best Sellers Rank | #43,670 in Automotive ( See Top 100 in Automotive ) #53 in Diesel Additives | | Brand | Stanadyne | | Customer Reviews | 4.8 4.8 out of 5 stars (97) | | Date First Available | June 5, 2013 | | Item Weight | 11.38 pounds | | Manufacturer | Stanadyne | | Manufacturer Part Number | 38566 - 3 Pack | | OEM Part Number | 38566 | | Product Dimensions | 11 x 9 x 10 inches | | Special Features | Authorized Stanadyne Dealers: 1) Diamond Diesel & Turbocharger Service | ## Images ![Stanadyne Performance Formula Diesel Fuel Additive 3 Pack 1/2 Gallon - Image 1](https://m.media-amazon.com/images/I/81TZJc4iViL.jpg) ![Stanadyne Performance Formula Diesel Fuel Additive 3 Pack 1/2 Gallon - Image 2](https://m.media-amazon.com/images/I/81hNKNV1BiL.jpg) ![Stanadyne Performance Formula Diesel Fuel Additive 3 Pack 1/2 Gallon - Image 3](https://m.media-amazon.com/images/I/917klzSma0L.jpg) ![Stanadyne Performance Formula Diesel Fuel Additive 3 Pack 1/2 Gallon - Image 4](https://m.media-amazon.com/images/I/81YocGm9aNL.jpg) ![Stanadyne Performance Formula Diesel Fuel Additive 3 Pack 1/2 Gallon - Image 5](https://m.media-amazon.com/images/I/81A28YHoA3L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product *by B***S on December 18, 2025* Use with every fill up. My truck is a 2003 GMC and still going strong. No engine problems. ### ⭐⭐⭐⭐⭐ Great Results with my Diesel Engine *by A***7 on March 17, 2024* Product improves Cetane and my engine operates much smoother. Provides lubricants needed for my diesel engine. Good value based on additive to fuel ratio. Improved my fuel economy. ### ⭐⭐⭐⭐⭐ WOULDNT B WITHOUT IT *by I***M on March 27, 2024* When I first bought my 99 Dodge Ram pickup a Diesel mechanic told me about how this product should become a part of my maintenance program. Been using it since that day and I get GREAT MILEAGE plus the engine runs smooth and I've not had ANY major repairs or issues to deal with. Just add it to your fuel tank every time you add fuel and your good to go. EXCELLENT PRODUCT. Just wish they still sold it in the smaller translucent bottles as it had the marking on the side indicating how much to add each time. Easier to carry on my truck as well. Hope they bring the smaller bottle back . . cause I won't be without my truck's favorite additive. --- ## 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.no/products/60665750-stanadyne-performance-formula-diesel-fuel-additive-3-pack-1-2](https://www.desertcart.no/products/60665750-stanadyne-performance-formula-diesel-fuel-additive-3-pack-1-2) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-28*