2021 Chevrolet Express 3500 Engine Oils

Give your higher mileage engine the care it deserves with Mobil 1 High Mileage full-synthetic motor oil 5W-30. This formula utilizes Mobil 1s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness to vehicles with over 75,000 miles. Mobil 1 High Mileage motor oil extends engine life by reducing friction and preventing deposits and sludge buildup-keeping critical engine parts clean and protected for up to 10,000 miles between oil changes. (1) Mobil 1 helps to keep your engine running at lower temperatures (2) and is proven to cool engine temperatures by over 10%. (3) Mobil 1 High Mileage full-synthetic motor oil 5W-30 also helps control oxidation to prevent oil breakdown and is recommended by ExxonMobil for all types of modern cars, SUVs, light vans, and light trucks-including those with high-performance, turbocharged, supercharged, multi-valve, or fuel-injected engines. Mobil 1 is Americas No. 1 selling synthetic motor oil brand at retail, (4) trusted and recommended by car builders and experienced mechanics, and is the Official Motor Oil of NASCAR. ( (1) Protects for up to 10,000 miles or 1 year, whichever comes first. To learn more about the Mobil 1 Limited Warranty, visit Mobil.US. (2) Compared to conventional oil. (3) Based on proprietary engine testing, results may vary. (4) Source: The NPD Group/ Retail Tracking Service/ Dollar Sales/ PCMO full-synthetic/ 52 weeks ending July 1, 2023)

Product Features:

• Mobil 1 High Mileage full-synthetic motor oil 5W-30 is designed for engines with over 75,000 miles to go up to 10,000 miles between oil changes.(1)
• Utilizes Mobil 1s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness
• Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy
• Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -30 degrees F)
• Mobil 1 is specially formulated to help remove sludge and lower engine temperatures
• Manufacturer Part Number: 120769
• Extended Engine Life: This high mileage motor oil extends engine life by reducing friction and preventing deposits and sludge buildup, keeping critical engine parts clean and protected for up to 10,000 miles between oil changes.
• Temperature Control: Proven to cool engine temperatures by over 10%, Mobil 1 helps to keep your engine running at lower temperatures compared to conventional oil.
• Oxidation Control: Mobil 1 High Mileage motor oil helps control oxidation to prevent oil breakdown, ensuring long-lasting performance and protection.
• Versatile Compatibility: Recommended by ExxonMobil for all types of modern cars, SUVs, light vans, and light trucks, including those with high-performance, turbocharged, supercharged, multi-valve, or fuel-injected engines.

If you trust your vehicle to be there for you, you need to be there for its engine, with Mobil 1 Extended Performance full-synthetic motor oil 5W-30. Our ultimate full-synthetic motor oil meets or exceeds the industry’s toughest standards to help you get the most from your engine for up to 20,000 miles between oil changes, guaranteed.(1) Utilizes Mobil 1’s Triple Action+ Formula to combine outstanding engine performance, protection, and cleanliness with the added benefit of maximized engine power. This cutting-edge formula is recommended by ExxonMobil for all types of modern vehicles, including high-performance, turbo-charged, and supercharged gasoline and diesel multi-valve fuel-injected engines found in passenger cars, SUVs, light vans, and light trucks. Mobil 1 is America’s No. 1 synthetic motor oil brand at retail,(2) trusted and recommended by car builders and experienced mechanics, and is the Official Motor Oil of NASCAR®. ((1)Protects for up to 20,000 miles or 1 year, whichever comes first. To learn more about the Mobil 1 Limited Warranty, visit Mobil.US.(2)Source: The NPD Group/Retail Tracking Service/Dollar Sales/PCMO full-synthetic/52 weeks ending Feb 25, 2023)

Product Features:

• Mobil 1 Extended Performance full-synthetic motor oil 5W-30 helps protect critical engine parts for up to 20,000 miles between oil changes,(1) controlling oxidation to prevent oil breakdown and maintaining excellent viscosity
• Utilizes Mobil 1’s Triple Action+ Formula to combine outstanding engine performance, protection, and cleanliness with the added benefit of power
• Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy
• Helps extend engine life by working to prevent damaging deposits and sludge buildup
• Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -40 degrees F)
• Manufacturer Part Number: 120766
• Versatile Compatibility: Recommended for all types of modern vehicles, including high-performance, turbo-charged, and supercharged gasoline and diesel multi-valve fuel-injected engines in passenger cars, SUVs, light vans, and light trucks.
• Trusted Brand: Mobil 1 is America’s No. 1 synthetic motor oil brand at retail, trusted and recommended by car builders and experienced mechanics, and is the Official Motor Oil of NASCAR«.
• Trusted Brand: Mobil 1 is America’s No. 1 synthetic motor oil brand at retail, trusted and recommended by car builders and experienced mechanics, and is the Official Motor Oil of NASCAR®.

Castrol EDGE 5W-30 is an advanced full synthetic motor oil and the optimal choice for drivers who want the best combination of wear protection, viscosity control and thermal stability to maximize engine performance. It is one of Castrols strongest engine oils with the strength to maintain this unsurpassed level of engine protection for up to 20,000 miles between oil changes or one year.

Product Features:

• 3X Stronger than the leading full synthetic (1)
• 10X Better high stress performance (2)
• 20,000 miles between oil changes (3)
• (1) Viscosity breakdown as measured in Kurt Orbahn test on 5W-30 grade
• (2) As measured in Seq IX test under high load/torque conditions vs. API SP test limits
• (3) Or one year, whichever comes first
• Approved and Licensed Specifications:
• ILSAC GF-6
• Exceeds API SP/SN PLUS/SN/SM
• GM dexos1 Gen 3
• Meets engine test requirements of Chrysler MS 6395
• Meets Ford WSS-M2C946-B1
• Meets Ford WSS-M2C961-A1

Castrol EDGE 5W-30 is an advanced full synthetic motor oil and the optimal choice for drivers who want the best combination of wear protection, viscosity control and thermal stability to maximize engine performance. It is one of Castrols strongest engine oils with the strength to maintain this unsurpassed level of engine protection for up to 20,000 miles between oil changes or one year.

Product Features:

• 3X Stronger than the leading full synthetic (1)
• 10X Better high stress performance (2)
• 20,000 miles between oil changes (3)
• (1) Viscosity breakdown as measured in Kurt Orbahn test on 5W-30 grade
• (2) As measured in Seq IX test under high load/torque conditions vs. API SP test limits
• (3) Or one year, whichever comes first
• Approved and Licensed Specifications:
• ACEA A5/B5, C2
• Exceeds API SP/SN PLUS/SN/SM
• GM dexos1 Gen 3
• Meets engine test requirements of Chrysler MS 6395
• Meets Ford WSS-M2C946-B1
• Meets Ford WSS-M2C961-A1

Pennzoil Platinum full synthetic SAE 5W-30 motor oil is uniquely engineered from our revolutionary PurePlus gas-to-liquid technology, which is a patented process that converts pure natural gas into a high quality, full synthetic base oil. Our high quality base oil is 99.5% pure, contains fewer impurities than base oils made from crude oil, and when combined with our advanced additive technology creates one of the best formulations in our Pennzoil portfolio. Pennzoil Platinum full synthetic SAE 5W-30 motor oil is licensed and meets the vehicle warranty requirements of GM’s dexos 1 Gen 2 specifications that are set forth to meet today’s modern engine technologies. This means that our Pennzoil Platinum full synthetic products meet the stringent requirements of leading car manufacturers. Why does this matter? Modern engine technologies have evolved over the years and today’s engine parts have reached an unprecedented level of fine manufacturing tolerances which require a high-quality engine oil to help provide complete engine protection. This includes protection against abnormal combustion phenomenon like low-speed pre-ignition observed in modern turbocharged gasoline direct injection (TGDI) engines.

Product Features:

• Provides better fuel economy-drive on average an extra 550 miles per year (versus a dirty engine)
• Pennzoil Platinum 5W-30 keeps pistons up to 45% cleaner than the toughest industry standard (Based on Sequence IIIH results)
• No other leading synthetic oil provides better wear protection from friction (Based on Sequence IVA wear test using SAE 5W-30)
• Formulated to provide faster low-temperature oil flow and protection in extreme heat
• Helps protect engines from loss of power
• Formulated for modern turbocharged engines-GF-6, API SP/SP-Resource Conserving and all previous categories
• Revolutionary PurePlus Technology: Engineered from Pennzoil’s patented PurePlus gas-to-liquid technology, converting pure natural gas into high-quality, full synthetic base oil.
• High Purity Base Oil: Contains 99.5% pure base oil with fewer impurities compared to oils made from crude oil, ensuring superior engine performance and protection.
• Advanced Additive Technology: Combines high-quality base oil with advanced additives to create one of the best formulations in the Pennzoil portfolio.
• Meets GM’s dexos 1 Gen 2 Specifications: Licensed and meets the vehicle warranty requirements of GM’s dexos 1 Gen 2 specifications, suitable for modern engine technologies.

Pennzoil Platinum Euro L SAE 5W-30 Full Synthetic motor oil with PurePlus® Technology is a full synthetic motor oil that is formulated for most BMW & Mercedes-Benz Vehicles*. PurePlus® Technology converts pure natural gas into a base oil with lower friction, better low temperature properties and greater stability than conventional motor oil made from crude. Pennzoil Platinum® Euro L Full Synthetic motor oil is formulated for most European vehicles. It can be used in both passenger car gasoline and light duty diesel applications. *Consult and follow your owner’s manual.

Product Features:

• Nothing keeps your engine closer to factory clean
• Better fuel economy
• Protects horsepower
• Superior wear and corrosion protection
• Excellent performance in extreme temperatures
• For a full list of equipment approvals and recommendations, please consult your local Shell Technical Help Desk and always consult your owner’s manual.

FRAM Engine Oil Full Synthetic SAE 5W-30 is a full synthetic motor oil blended with high quality synthetic base stocks and the latest additive technology to meet the stringent API: SP, SN, SM, SL, SJ, GM dexos1 Gen 3 and ILSAC GF-6A specifications to provide the ultimate protection for your engine. Specifically formulated for the rigorous environment of gas-direct engine (GDI) and turbo gas-direct engine (TGDI) designs as well as providing increased protection for carbureted or normally fuel injected engines. FRAM Engine Oil Full Synthetic SAE 5W-30 contains additive technology designed to prevent low-speed pre-ignition (LSPI). LSPI can lead to pre-mature engine failure and is a major concern of the automotive industry for vehicles employing GDI or TGDI technology. This oil also provides increased wear protection, oxidation and shear stability over previous oil categories. FRAM Engine Oil Full Synthetic SAE 5W-30 and is a fully licensed GM dexos1 Gen 3 motor oil.

Product Features:

• Faster oil flow at start-up
• Fuel efficiency gains over heavier grade oils
• Excellent sludge and varnish protection
• Outstanding thermal and oxidation stability
• Lowers oil vaporization and consumption at extreme conditions
• ALWAYS REFER TO YOUR VEHICLES OPERATING MANUAL TO SELECT THE CORRECT GRADE OIL FOR YOUR ENGINE.
• Ultimate Engine Protection: FRAM Engine Oil Full Synthetic SAE 5W-30 meets stringent API: SP, SN, SM, SL, SJ, GM Dexos1 Gen 3, and ILSAC GF-6A specifications, ensuring top-tier protection for your engine.
• Advanced Additive Technology: Specifically formulated to prevent low-speed pre-ignition (LSPI), a major concern for vehicles with gas-direct engine (GDI) and turbo gas-direct engine (TGDI) designs, reducing the risk of premature engine failure.
• Enhanced Wear Protection: Provides increased wear protection, oxidation, and shear stability over previous oil categories, extending the life of your engine.
• Versatile Compatibility: Suitable for use in carbureted, normally fuel-injected engines, and the rigorous environment of GDI and TGDI engines, offering broad application versatility.
• Fully Licensed GM dexos1 Gen 3: This oil is a fully licensed GM dexos1 Gen 3 motor oil, ensuring it meets the high standards set by General Motors for optimal engine performance.

FRAM Engine Oil Full Synthetic SAE 5W-30 is a full synthetic motor oil blended with high quality synthetic base stocks and the latest additive technology to meet the stringent API: SP, SN, SM, SL, SJ, GM dexos1 Gen 3 and ILSAC GF-6A specifications to provide the ultimate protection for your engine. Specifically formulated for the rigorous environment of gas-direct engine (GDI) and turbo gas-direct engine (TGDI) designs as well as providing increased protection for carbureted or normally fuel injected engines. FRAM Engine Oil Full Synthetic SAE 5W-30 contains additive technology designed to prevent low-speed pre-ignition (LSPI). LSPI can lead to pre-mature engine failure and is a major concern of the automotive industry for vehicles employing GDI or TGDI technology. This oil also provides increased wear protection, oxidation and shear stability over previous oil categories. FRAM Engine Oil Full Synthetic SAE 5W-30 and is a fully licensed GM dexos1 Gen 3 motor oil.

Product Features:

• Faster oil flow at start-up
• Fuel efficiency gains over heavier grade oils
• Excellent sludge and varnish protection
• Outstanding thermal and oxidation stability
• Lowers oil vaporization and consumption at extreme conditions
• ALWAYS REFER TO YOUR VEHICLES OPERATING MANUAL TO SELECT THE CORRECT GRADE OIL FOR YOUR ENGINE.
• Ultimate Engine Protection: FRAM Engine Oil Full Synthetic SAE 5W-30 meets stringent API: SP, SN, SM, SL, SJ, GM Dexos1 Gen 3, and ILSAC GF-6A specifications, ensuring top-tier protection for your engine.
• Advanced Additive Technology: Specifically formulated to prevent low-speed pre-ignition (LSPI), a major concern for vehicles with gas-direct engine (GDI) and turbo gas-direct engine (TGDI) designs, reducing the risk of premature engine failure.
• Enhanced Wear Protection: Provides increased wear protection, oxidation, and shear stability over previous oil categories, extending the life of your engine.
• Versatile Compatibility: Suitable for use in carbureted, normally fuel-injected engines, and the rigorous environment of GDI and TGDI engines, offering broad application versatility.
• Fully Licensed GM dexos1 Gen 3: This oil is a fully licensed GM dexos1 Gen 3 motor oil, ensuring it meets the high standards set by General Motors for optimal engine performance.

Pennzoil Platinum® Euro is designed for complete protection and performance for European vehicles. Pennzoil Platinum Euro helps extend engine life and protects for up to 15 years or 500,000 miles, whichever comes first. Guaranteed. Pennzoil Platinum Euro is made from natural gas, not crude. Its base oil is 99.5% free from engine clogging impurities. The Proof is in the Pennzoil. 1 Based on Sequence IIIH results . Does not apply to Pennzoil Platinum® Euro motor oil.

Product Features:

• No other leading motor oil provides better protection from friction1? 1 Based on Sequence IVA wear test using SAE 0W-40.
• Better Fuel Economy2 2 Meets the requirements of MB 229.5 which includes Fuel Economy Improvement (FEI) requirement as determined in industry standard gasoline engines
• Protects Horsepower
• Nothing keeps your engine close to factory clean3 3 Based on Sequence vh and M-111 sludge test using SAE 0W-40.
• Complete Protection and Performance: Pennzoil Platinum« Euro is specifically designed to provide comprehensive protection and optimal performance for European vehicles.
• Complete Protection and Performance: Pennzoil Platinum® Euro is specifically designed to provide comprehensive protection and optimal performance for European vehicles.
• Extended Engine Life: This full synthetic 5W-30 engine oil helps extend engine life, offering protection for up to 15 years or 500,000 miles, whichever comes first.
• High Purity Base Oil: Made from natural gas, not crude, Pennzoil Platinum« Euro’s base oil is 99.5% free from engine-clogging impurities, ensuring cleaner engine performance.
• High Purity Base Oil: Made from natural gas, not crude, Pennzoil Platinum® Euro’s base oil is 99.5% free from engine-clogging impurities, ensuring cleaner engine performance.
• Full Synthetic Composition: As a full synthetic oil, it provides superior lubrication and protection compared to conventional oils, enhancing engine efficiency and longevity.
• Pennzoil Platinum« Euro meets the rigorous demands of European vehicle engines, ensuring reliable and consistent performance.
• Pennzoil Platinum® Euro meets the rigorous demands of European vehicle engines, ensuring reliable and consistent performance.