--- product_id: 355567512 title: "Premium Blue Extreme SAE 5W-40 Full Synthetic Diesel Engine Oil 1 GA, Case of 3" brand: "valvoline" price: "€ 1153.72" currency: EUR in_stock: true reviews_count: 5 category: "Valvoline" url: https://www.desertcart.hr/products/355567512-premium-blue-extreme-sae-5w-40-full-synthetic-diesel-engine store_origin: HR region: Croatia --- # 1.5% better fuel economy Cold start protection 5,000 miles extended drain Premium Blue Extreme SAE 5W-40 Full Synthetic Diesel Engine Oil 1 GA, Case of 3 **Brand:** valvoline **Price:** € 1153.72 **Availability:** βœ… In Stock ## Summary > πŸ›’οΈ Power your diesel with the only oil that works as hard as you do. ## Quick Answers - **What is this?** Premium Blue Extreme SAE 5W-40 Full Synthetic Diesel Engine Oil 1 GA, Case of 3 by valvoline - **How much does it cost?** € 1153.72 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/355567512-premium-blue-extreme-sae-5w-40-full-synthetic-diesel-engine) ## Best For - valvoline enthusiasts ## Why This Product - Trusted valvoline brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Fuel Efficiency Boost:** Advanced synthetic formula delivers up to 1.5% improved fuel economy over conventional oils. - β€’ **Ready for Any Climate:** Superior cold start protection ensures your engine fires up fast, even in freezing temps. - β€’ **Heavy-Duty Wear Defense:** Premium synthetic base oils and inhibitors shield critical engine parts under extreme conditions. - β€’ **Unmatched Engine Longevity:** 5,000 miles oil drain extension keeps your diesel running longer between changes. - β€’ **Cummins-Endorsed Excellence:** The only oil exclusively recommended by Cummins for peak diesel engine performance. ## Overview Valvoline Premium Blue Extreme SAE 5W-40 is a full synthetic diesel engine oil engineered for heavy-duty performance and extreme conditions. It offers exceptional wear protection, superior oxidation resistance, and advanced fuel economy benefits, extending oil drain intervals up to 5,000 miles. Endorsed exclusively by Cummins, this oil ensures reliable cold starts, controls soot buildup, and maximizes engine life for trucks and heavy equipment. ## Description When it comes to heavy-duty diesel and gasoline engines, freezing temperatures and hot weather operations call for a motor oil engineered for the extreme. Valvoline Premium Blue Extreme SAE 5W-40 Full Synthetic Engine Oil is designed for severe conditions and service. It provides performance, protection and advanced fuel economy (up to 1.5% over 15W-40 conventional oils in on-highway operation) in modern emissions treatment equipped diesel engines, including those with Exhaust Gas Recirculation (EGR) and Diesel Particulate Filters (DPF). Our superior synthetic base stocks and additive technology resists oxidation, deposits, corrosion and wear better than industry standards. No wonder it’s The Only One exclusively endorsed and recommended by Cummins for both on road and off highway applications. It’s specially formulated for faster and safer cold starts and has enhanced thermal properties for high temperatures during hot weather to help ensure year-round performance. Plus, extended drain intervals reduce oil changes so your engine can work longer between downtime. Review: Valvoline Premium Blue Extreme SAE 5W-40 Full Synthetic is a high-performance engine oil specifically formulated for diesel engines, offering exceptional protection and performance. Here's a detailed review highlighting its key features and benefits: ### Key Features **1. Full Synthetic Formula:** Made from premium synthetic base oils, Valvoline Premium Blue Extreme 5W-40 provides superior protection against engine wear, oxidation, and thermal breakdown compared to conventional oils. **2. Engine Protection:** Designed to meet the demanding requirements of modern diesel engines, it offers excellent lubrication at high temperatures and maintains consistent viscosity under various operating conditions. **3. Enhanced Fuel Efficiency:** The advanced formulation of Valvoline Premium Blue Extreme helps improve fuel efficiency by reducing internal friction, which contributes to lower operating costs over time. **4. Cold Weather Performance:** Offers excellent cold-start capabilities, ensuring quick oil circulation and protection during cold weather conditions, which is crucial for diesel engines operating in diverse climates. **5. Long Drain Intervals:** Suitable for extended drain intervals as recommended by engine manufacturers, providing convenience and cost savings for fleet and heavy-duty vehicle owners. ### Performance Users appreciate Valvoline Premium Blue Extreme SAE 5W-40 Full Synthetic for its reliability, performance under extreme conditions, and compatibility with a wide range of diesel engines. It is particularly favored for its ability to protect engines from wear, maintain cleanliness, and extend oil change intervals. ### Pros and Cons **Pros:** - Full synthetic formulation for superior engine protection - Excellent performance in high temperatures and cold weather - Enhances fuel efficiency - Long drain intervals reduce maintenance costs - Trusted brand with a reputation for quality **Cons:** - Higher initial cost compared to conventional oils - Specific formulation tailored for diesel engines, not suitable for gasoline engines ### Conclusion Valvoline Premium Blue Extreme SAE 5W-40 Full Synthetic is an excellent choice for diesel engine owners seeking premium performance and protection. Its advanced synthetic formulation, coupled with enhanced fuel efficiency benefits and long-lasting durability, makes it a preferred oil among fleet operators, heavy-duty truck drivers, and diesel enthusiasts looking to optimize engine performance and longevity. Review: Shipped as advertised ## Features - EXCELLENT WEAR PROTECTION IN HEAVY DUTY APPLICATIONS that can take a toll on critical internal moving parts - RESISTS OXIDATION AND FIGHTS DEPOSITS & SLUDGE with higher quality synthetic base oils and special inhibitors - PROTECTS DURING COLD START UPS WHILE CONTROLING SOOT as heavy-duty equipment can sit idle for extended periods of time - ADVANCED FUEL ECONOMY up to 1.5% over 15W-40 conventional oils in on-highway operations - UNIQUE 5,000 MILES OIL DRAINS EXTENSION in Cummins X15/X12 engines when average is 7mpg or higher - AMERICAN MADE & FORMULATED to maximize your engine’s life and improve it’s performance - THE ONLY ONE exclusively endorsed and recommended by Cummins ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06XFS3GQS | | Brand Name | Valvoline | | Compatible with Vehicle Type | Truck | | Container Type | Bottle | | Customer Reviews | 4.7 4.7 out of 5 stars (1,645) | | Flash Point | 390 Degrees Fahrenheit | | Global Trade Identification Number | 00074130345232 | | Included Components | Engine Oil | | Item Type Name | Engine Oil | | Item Weight | 7.71 kg | | Liquid Volume | 12 Quarts | | Manufacturer | Valvoline | | Manufacturer Part Number | 774038 | | UPC | 074130345232 | | Unit Count | 3 Count | | Viscosity | 5W-40 | ## Product Details - **Brand:** Valvoline - **Liquid volume:** 12 Quarts - **Package information:** Bottle - **Vehicle service type:** Truck - **Viscosity:** 5W-40 ## Images ![Premium Blue Extreme SAE 5W-40 Full Synthetic Diesel Engine Oil 1 GA, Case of 3 - Image 1](https://m.media-amazon.com/images/I/61dqgXzjy8L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by C***W on 13 July 2024* Valvoline Premium Blue Extreme SAE 5W-40 Full Synthetic is a high-performance engine oil specifically formulated for diesel engines, offering exceptional protection and performance. Here's a detailed review highlighting its key features and benefits: ### Key Features **1. Full Synthetic Formula:** Made from premium synthetic base oils, Valvoline Premium Blue Extreme 5W-40 provides superior protection against engine wear, oxidation, and thermal breakdown compared to conventional oils. **2. Engine Protection:** Designed to meet the demanding requirements of modern diesel engines, it offers excellent lubrication at high temperatures and maintains consistent viscosity under various operating conditions. **3. Enhanced Fuel Efficiency:** The advanced formulation of Valvoline Premium Blue Extreme helps improve fuel efficiency by reducing internal friction, which contributes to lower operating costs over time. **4. Cold Weather Performance:** Offers excellent cold-start capabilities, ensuring quick oil circulation and protection during cold weather conditions, which is crucial for diesel engines operating in diverse climates. **5. Long Drain Intervals:** Suitable for extended drain intervals as recommended by engine manufacturers, providing convenience and cost savings for fleet and heavy-duty vehicle owners. ### Performance Users appreciate Valvoline Premium Blue Extreme SAE 5W-40 Full Synthetic for its reliability, performance under extreme conditions, and compatibility with a wide range of diesel engines. It is particularly favored for its ability to protect engines from wear, maintain cleanliness, and extend oil change intervals. ### Pros and Cons **Pros:** - Full synthetic formulation for superior engine protection - Excellent performance in high temperatures and cold weather - Enhances fuel efficiency - Long drain intervals reduce maintenance costs - Trusted brand with a reputation for quality **Cons:** - Higher initial cost compared to conventional oils - Specific formulation tailored for diesel engines, not suitable for gasoline engines ### Conclusion Valvoline Premium Blue Extreme SAE 5W-40 Full Synthetic is an excellent choice for diesel engine owners seeking premium performance and protection. Its advanced synthetic formulation, coupled with enhanced fuel efficiency benefits and long-lasting durability, makes it a preferred oil among fleet operators, heavy-duty truck drivers, and diesel enthusiasts looking to optimize engine performance and longevity. ### ⭐⭐⭐⭐⭐ Review *by S***B on 26 February 2026* Shipped as advertised ### ⭐⭐⭐⭐⭐ Review *by S***Y on 6 August 2024* Great purchase and value if you have a diesel especially a Cummins. First oil change was done with Shell Rotella T6, which gave me no issues. But I don't drive my truck a lot so occasionally after sitting it would be a lil noisy on startup. With this oil my trick can sit for a month and have zero noise on startup which is great if you know anything about the noise some of these Cummins make or diesels in general. Performs great as I have no oil loss when conducting visual and mechanical checks of my truck. Like all oil changes it's pretty straight forward and easy to utilize. Definitely will purchase again when needed. ## Frequently Bought Together - Valvoline Premium Blue Extreme SAE 5W-40 Full Synthetic Diesel Engine Oil 1 GA, Case of 3 - Dodge Oil Filter - 5083285AA - Fuel Filters 68157291AA and 68436631AA for a 2019-2024 Ram Truck 6.7L Cummins Diesel --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/355567512-premium-blue-extreme-sae-5w-40-full-synthetic-diesel-engine](https://www.desertcart.hr/products/355567512-premium-blue-extreme-sae-5w-40-full-synthetic-diesel-engine) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-07*