Top 10 Best 10w-30

Conventional 10W-30 engine oil formula that keeps engines clean and responsive. No leading conventional oil provides better wear protection Based on Sequence IVA wear test using SAE 5W-30.. Helps prevent sludge and other damaging deposits Based on Seq VH Sludge Test. Compatible with engine seals and all conventional oils. Single 5-quart bottle with ergonomic design for easy handling and pouring. Exceeds the toughest industry standards Based on ILSAC GF-6 and API SP. Formulated for modern turbocharged enginesGF-6, API SPSP-Resource Conserving and all previous categories.

Superior protection against engine sludge As measured in the Sequence VG Sludge test. Advanced protection against viscosity and thermal breakdown. Premium quality base oils and anti-wear additives to help extend the life of your engine. Helps minimize oil consumption. API SNSMSLSJ ILSAC GF-5GF-4GF-3.

40 BETTER WEAR PROTECTION than the industry standard with enhanced anti-wear additives, keeping critical engine components safe and preventing metal surfaces from making contact. EXCEPTIONAL TEMPERATURE PROTECTION no matter the weather with superior viscosity modifiers to ensure oil flows more easily, coats more completely, and resists thermal breakdown even in the fiercest driving conditions. ENHANCED FRICTION PERFORMANCE HELPS MAXIMIZE POWER with advanced friction-fighting agents that properly lubricate moving parts and help your older engine maintain its horsepower to perform its best for longer. REDUCE SLUDGE, DEPOSITS, CORROSION, AND RUST with added detergents and anti-corrosion additives, sustaining your engines performance and preventing higher emissions. REFRESH AGING SEALS AND PREVENT LEAKS both inside and outside your engine with premium seal conditioners.

PROVEN TO MINIMIZE EVERYDAY WEAR on your engine by providing consistent lubrication and defense. OPTIMIZE POWER FUEL EFFICIENCY with our low friction technology. RESIST OIL BREAKDOWN SLUDGE with added detergents to keep your engine clean. EXCEPTIONAL TEMPERATURE PROTECTION defends your engine in even the most severe weather. REDUCE COSTLY REPAIRS by protecting critical engine components.

For best performance, follow the manufacturer's recommendations in your vehicle owners manual.. Advanced full synthetic formula. Helps prevent deposits and sludge build-up to enable long engine life. Excellent overall lubrication and wear protection performance for many driving styles. Outstanding thermal and oxidation stability. Outstanding performance during the maximum oil change interval recommended in a vehicle's owner's manual. Enhanced frictional properties. Aids fuel economy excellent low-temperature capabilities. Quick cold weather starting for ultra fast protection helps extend engine life.

Conventional High Mileage 10W-30 engine oil specially formulated for new or late model SUVs, light vans and trucks, and passenger cars. Recommended for vehicles with over 75, 000 miles. Helps prevent sludge and other damaging deposits. Contains seal conditioning agents for dry or cracked engine seals to help reduce leaks and oil consumption. Provides proven wear protection for engine parts. Single 5-quart bottle with ergonomic design for easy handling and pouring. Exceeds the requirements of the following industry specifications API SP and all previous categories.

20 MORE DEPOSIT PROTECTION to reduce oil consumption with powerful, grime-cleaning detergents. INNOVATIVE DEFENSE FORMULA designed specifically to meet the unique challenges of aging engines. MULTI-DIMENSIONAL ANTI-WEAR SYSTEM fights surface friction exceeding protection standards. TREAT AND PREVENT LEAKS with premium seal conditioners that rejuvenate aging seals. RESIST OIL BREAKDOWNIN TOUGH CONDITIONS with superior antioxidants that preserve oil efficacy.

Full synthetic 10W-30 engine oil made from made from natural gas, not crude, using Pennzoil's patented gas-to-liquid PurePlus Technology. Provides better fuel economydrive on average an extra 550 miles per year versus a dirty engine. Pennzoil Platinum 10W-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. Single 5-quart bottle with ergonomic design for easy handling and pouring. Pennzoil is the first motor oil made from natural gas, not crudePurePlus Technology converts pure natural gas into high-quality, full-synthetic base oil that's crystal clear and contains fewer impurities than other traditional and synthetic motor oils. Formulated for modern turbocharged enginesGF-6, API SPSP-Resource Conserving and all previous categories.

Conventional 10W-30 that provides durable wear protection and reduces engine wear. Provides corrosion protection against harmful acids generated by engine contaminants. Maintains viscosity from start to finish, providing optimal oil film protection. Helps engines survive daily commutes from high-speed highway operation to repetitive, stop-and-go driving. Combats engine sludge and deposits. Formulated to exceed industry specifications ILSAC GF-6A, API SPSP-Resource Conserving and all previous categories. Single 5-quart bottle with ergonomic design for easy handling and pouring. Meets OEM requirements GM 6094M, Chrysler MS-6395. Formerly known as Quaker State Advanced Durability 10W-30 motor oil.

Advanced protection against the four main causes of engine breakdown wear friction heat and deposits. 40 better wear protection vs. industry standards as tested in the Sequence IVB engine test. 25 better deposit protection with superior engine cleaning detergents as tested in the GMOD engine test. Full synthetic formula offers 24X stronger protection against engine-killing contaminants than the leading full synthetic motor oil. Meets or exceeds all requirements of ILSAC GF-6A, API SP, API SN with SN Plus, API SN. American made and formulated, from the Original Motor Oil brand trusted for more than 150 years.