Top 10 Best Chevrolet Express Oil Series

1Valvoline Advanced Full Synthetic SAE 5W-30 Motor Oil 5 QT

Best in Budget

• Advanced protection against the four main causes of engine breakdown: wear friction heat and deposits
• Delivers 40% stronger wear protection than industry standards to reduce friction and improve fuel economy
• Provides 15% better deposit defense vs. industry standards, keeping engines cleaner for smoother performance and longer-lasting protection
• Up to 2.5X better heat protection vs. industry standards to fight harmful sludge formation and thermal breakdown
• Engineered for excellent low-temperature flow, reducing metal-to-metal contact during cold starts — when most engine wear typically occurs

2Castrol GTX Full Synthetic 5W-30 Motor Oil, 5 Quarts

Editor’s Pick

• 6X better wear protection on critical engine parts than industry standards**
• 1.3X better sludge protection than industry standards*
• 3X Stronger against viscosity breakdown than leading full synthetic^
• Protection for 10,000 miles between oil changes
• *As measured in Sequence VH sludge test vs. API SP limits

3Mobil 1 Advanced Full Synthetic Motor Oil 5W-30, 5 Quart

People’s Choice

• Helps extend engine life, even in severe conditions
• Protects for 15,000 miles – guaranteed*
• Contains additives to help fight sludge
• Keeps your engine running like new

4Valvoline MaxLife High Mileage 5W-30 Synthetic Blend Motor Oil 5 Quart

• Formulated for engines with 75,000 miles or more, Valvoline MaxLife High Mileage synthetic blend is formulated with seal conditioners to help prevent oil leaks and reduce oil consumption
• Delivers 20% better wear protection and 15% better sludge defense than industry standards to help prevent engine breakdown
• Extra detergents safeguard against friction, corrosion and deposits to keep high-mileage engines clean
• Advanced friction-fighting additives help maximize performance and improve fuel efficiency
• Provides performance benefits for high mileage, new and re-built engines alike

5Valvoline MaxLife High Mileage 5W-20 Synthetic Blend Motor Oil 5 Quart

• Formulated for engines with 75,000 miles or more, Valvoline MaxLife High Mileage synthetic blend is formulated with seal conditioners to help prevent oil leaks and reduce oil consumption
• Delivers 20% better wear protection and 15% better sludge defense than industry standards to help prevent engine breakdown
• Extra detergents safeguard against friction, corrosion and deposits to keep high-mileage engines clean
• Advanced friction-fighting additives help maximize performance and improve fuel efficiency
• Provides performance benefits for high mileage, new and re-built engines alike

6Castrol EDGE 5W-30 Advanced Full Synthetic Motor Oil, 5 Quarts

7Valvoline MaxLife High Mileage 5W-30 Synthetic Blend Motor Oil 1 Quart

• Formulated for engines with 75,000 miles or more, Valvoline MaxLife High Mileage synthetic blend is formulated with seal conditioners to help prevent oil leaks and reduce oil consumption
• Delivers 20% better wear protection and 15% better sludge defense than industry standards to help prevent engine breakdown
• Extra detergents safeguard against friction, corrosion and deposits to keep high-mileage engines clean
• Advanced friction-fighting additives help maximize performance and improve fuel efficiency
• Provides performance benefits for high mileage, new and re-built engines alike

8Castrol EDGE High Mileage 5W-30 Advanced Full Synthetic Motor Oil, 5 Quarts

• Phosphorus Replacement Technology to help extend the life of the emission system
• Reduces leaks, oil burnoff and power robbing deposits
• 15,000 miles between oil changes*
• Meets or exceeds the following specifications: API SP/SN PLUS/SN/SM | ILSAC GF-6 | Meets engine test requirements of Chrysler MS 6395 | Meets Ford WSS-M2C946-B1 | Meets Ford WSS-M2C961-A3
• *Or one year, whichever comes first

9Valvoline Restore & Protect Full Synthetic 5W-30 Motor Oil 5 Quart

• The first motor oil proven to return pistons to factory clean, removing up to 100% of deposits in four consecutive oil changes and continuing to defend against future buildup with regular use
• Powered by exclusive Active Clean Technology to remove hidden piston deposits that reduce fuel economy and horsepower, supporting stronger, longer-lasting performance
• Formulated with proprietary Liqui-Shield to prevent future deposits, keeping engines clean, minimizing friction and maximize engine life
• Delivers 79% stronger anti-wear protection vs. GF-6 qualified oil for enhanced durability and performance
• The best motor oil for any age vehicle, from a new car’s first oil change to high- mileage engines that have gone the distance

10Valvoline MaxLife High Mileage 10W-30 Synthetic Blend Motor Oil 5 Quart

• Formulated for engines with 75,000 miles or more, Valvoline MaxLife High Mileage synthetic blend is formulated with seal conditioners to help prevent oil leaks and reduce oil consumption
• Delivers 20% better wear protection and 15% better sludge defense than industry standards to help prevent engine breakdown
• Extra detergents safeguard against friction, corrosion and deposits to keep high-mileage engines clean
• Advanced friction-fighting additives help maximize performance and improve fuel efficiency
• Provides performance benefits for high mileage, new and re-built engines alike