Top 10 Best 5w-40 T6

Full synthetic 5W-40 diesel engine oil with Triple Protection Plus technology protects against wear, deposits, oil breakdown, and improves low-temperature flow. Exceptional wear protection for longer life in a wide range of heavy-duty engine applications from pickup trucks to tractors to semi rigs. Enhanced fuel economy capability of 1.5 percent without compromising engine protection or durability compared to 15W-40 oils. Multi-functional dispersant additives provide an enhanced level of protection against the effects of soot, dirt, and other contaminants compared to previous formulation. Increased shear stability for better viscosity control and optimal engine oil pressure. Better cold-cranking properties and low-temperature pumpability for reaching critical engine parts faster. Case of three 1-gallon bottles with ergonomic design for easy handling and pouring. Advanced low ash formulation helps protect the exhaust catalysts and particulate filters found on the latest low-emission vehicles.

Better fuel economy - compared to 15W-40 oils Rotella offers enhanced fuel economy capability of 1.5 without compromising engine protection or durability. Improved wear performance - provides a significantly increased level of protection against harmful engine wear when compared to previous generation API CJ-4 engine oils. Improved deposit control - advanced multi-functional dispersant additives in combination with synthetic base oils provide an enhanced level of protection against the effects of soot, dirt and other contaminants. Emissions system compatibility - advanced low-ash formulation helps control blocking of or poisoning of exhaust after-treatment devices, helping maintain vehicle emission compliance and engine fuel efficiency. Improved heat resistance - resists breakdown by heat to provide continuous protection throughout the service interval.

Better fuel economy - compared to 15W-40 oils Rotella offers enhanced fuel economy capability of 1.5 without compromising engine protection or durability. Improved wear performance - provides a significantly increased level of protection against harmful engine wear when compared to previous generation API CJ-4 engine oils. Improved deposit control - advanced multi-functional dispersant additives in combination with synthetic base oils provide an enhanced level of protection against the effects of soot, dirt and other contaminants. Emissions system compatibility - advanced low-ash formulation helps control blocking of or poisoning of exhaust after-treatment devices, helping maintain vehicle emission compliance and engine fuel efficiency. Improved heat resistance - resists breakdown by heat to provide continuous protection throughout the service interval.

Better fuel economy - compared to 15W-40 oils Rotella offers enhanced fuel economy capability of 1.5 without compromising engine protection or durability. Improved wear performance - provides a significantly increased level of protection against harmful engine wear when compared to previous generation API CJ-4 engine oils. Improved deposit control - advanced multi-functional dispersant additives in combination with synthetic base oils provide an enhanced level of protection against the effects of soot, dirt and other contaminants. Emissions system compatibility - advanced low-ash formulation helps control blocking of or poisoning of exhaust after-treatment devices, helping maintain vehicle emission compliance and engine fuel efficiency. Improved heat resistance - resists breakdown by heat to provide continuous protection throughout the service interval.

For best performance, follow the manufacturer's recommendations in your vehicle owners manual.. Full synthetic motor oil. Motor oil weight SAE 5W-40. Excellent engine cleanliness and wear protection. Excellent extreme highlow-temperature protection. 34 better wear performance over previous formulations. Rotella Full Synthetic, Heavy Duty, engine oil features multi-functional, low ash additive technology in a synthetic base oil designed to provide highly responsive protection that continuously adapts to your driving conditions..

Country of origin United states. Better fuel economy - compared to 15W-40 oils Rotella offers enhanced fuel economy capability of 1.5 without compromising engine protection or durability. Improved wear performance - provides a significantly increased level of protection against harmful engine wear when compared to previous generation API CJ-4 engine oils. Improved deposit control - advanced multi-functional dispersant additives in combination with synthetic base oils provide an enhanced level of protection against the effects of soot, dirt and other contaminants.

Unique Additive Technology for UNSURPASSED WEAR PROTECTION, oxidation, and high temp stability. 60 lower wear than leading lubricants and standards. WIDE RANGE COMPATIBLE - Compatible with all heavy-duty diesel engines.. HIGHEST VISCOSITY INDEX any 5W-40 motor oil, of any brand, with exceptional stability and flow properties. Friction modified and VI stabilizer pre-boosted. Un-rivaled turbo-charger protection, will not create deposits and ash on turbo bearings will not fry on the turbo. Up to 4 Fuel economy vs any 15W-40. COLD FLOW - Exceptional cold flow down to - 46 F.. OUTSTANDING POWER-STROKE PERFORMANCE Including 6.0 L turbo diesel ELIMINATES STICTION AND INJECTOR ISSUES that plague Power-stroke engines - No need for additional additives - Contains state-of-the-art dispersal and ash control systems to keep your engine extremely clean.. EXTREME DRAIN CAPABILITIES 25,000 mile drain interval for pickups and 80,000 for class 8 semi-trucks. WHAT WILL YOU NOTICE THE FIRST TIME YOU SWITCH - Dramatic reduction of engine noise. Improved fuel economy by at least 2. Substantially longer drain intervals vs all other brands. Virtually no deposits on turbos. Significantly improved oil analysis results and engine durability..

The Only One endorsed and recommended by Cummins. Superior synthetic base stocks provide faster, safe starts during freezing weather and enhanced thermal properties for hot weather operations. Outstanding oxidation resistance supports long oil life in heavy duty engines. Superior wear protection for hardworking heavy-duty trucks and equipment.

Full synthetic 5W-30 engine oil with Triple Protection Plus technology protects against wear, deposits, oil breakdown, and improves highlow temperature performance. Performs extremely well in both diesel and gasoline engines, allowing mixed fleet customers to consolidate lubricants. Enhanced fuel economy capability of 2.8 percent, helping to deliver fuel savings without compromising engine protection or durability compared to conventional SAE 15W-40 oils. Increased shear stability for better viscosity control and optimal engine oil pressure. Strong oxidation protection helps to minimize the formation of acids and oil thickening, resulting in a longer, cleaner engine life. Case of three 1-gallon bottles with ergonomic design for easy handling and pouring.

Castrol Edge Euro Car Fluids Are Engineered With Fluid Titanium Technology To Transform Under Pressure, Increasing Its Film Strength To Prevent Oil Breakdown, Reduce Friction And Have Been Optimized To Deliver Up To 40 Better Performance Against Acea Standards To Unlock Maximum Engine Performance. Castrol Edge Euro Car Product Range Has Been Optimized To Meet The Stringent Requirements Of The Various European Automobile Manufacturers Association Or Acea Oil Sequences. These Standards Can Apply To Both Gasoline And Diesel Powered Engines And Are Often More Demanding Than IlsacApi Requirements. Many European Vehicles Are Equipped With Ultra-Efficient, High Performance Engines That Generate Extreme Pressure And Operate At High Temperatures. This Intense Pressure Creates Friction That Can Waste Up To 10 Of Engine Performance And Severe Heat Can Reduce Oil Flow. For Use In Both Gasoline And Light Duty Diesel Applications And Recommended By World-Leading Car Manufacturers.