Top 10 Best Conventional Motor Oil [2022]

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Are you looking for the Best Conventional Motor Oil. You are in the right place. Our team went through about 56774 reviews available online for Conventional Motor Oil. We chose the finest ones, and prepared this list for you.

Comparison Chart of Top 10 Conventional Motor Oil

NoProductScoreAction
1Castrol 03096 GTX 5W-30 ULTRACLEAN Motor Oil - 5 Quart9.8Buy On Amazon
2Pennzoil High Mileage Synthetic Blend 5W-30 Motor Oil for Vehicles Over 75K Miles (5-Quart, Single-Pack)9.6Buy On Amazon
3Valvoline High Mileage with MaxLife Technology SAE 5W-30 Synthetic Blend Motor Oil 5 QT (Packaging May Vary)9.6Buy On Amazon
4Valvoline Daily Protection SAE 30 Conventional Motor Oil 1 QT9.2Buy On Amazon
5Valvoline Daily Protection SAE 5W-30 Synthetic Blend Motor Oil 5 QT (Packaging May Vary)8.8Buy On Amazon
6Amazon Basics Conventional Motor Oil - 5W-30 - 5 Quart8.6Buy On Amazon
7Pennzoil Conventional 10W-30 Motor Oil (5-Quart, Single-Pack)8.4Buy On Amazon
8Castrol 03093 GTX 10W-30 Motor Oil8.2Buy On Amazon
9Quaker State Motor Oil8.2Buy On Amazon
10Formula Shell Conventional 5W-20 Motor Oil (1 Quart, Case of 12)8.2Buy On Amazon

Conventional Motor Oil Reviews

We have checked about 56774 reviews for conventional motor oil. It was quite difficult to shortlist the ideal ones from thousands of variants online. However, we've tried our best to make sure that you get only the best one from our suggestions.

Disclaimer: As An Amazon Associate We Earn From Qualifying Purchases.

Table Of Content:

1. Castrol 03096 GTX 5W-30 ULTRACLEAN Motor Oil – 5 Quart

  • Unique TriShield technology provides superior deposit protection
  • Maximum protection against viscosity and thermal breakdown
  • Ultra low friction to improve gas mileage; Bottle Color: White
  • Meets Chrysler MS 6395, Ford WSS-M2C929-A, Ford WSS-M2C930-A, GM 6094M
  • Exceeds ILSAC GF-5, API SN

2. Pennzoil High Mileage Synthetic Blend 5W-30 Motor Oil for Vehicles Over 75K Miles (5-Quart, Single-Pack)

  • Synthetic blend High Mileage 5W-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.

3. Valvoline High Mileage with MaxLife Technology SAE 5W-30 Synthetic Blend Motor Oil 5 QT (Packaging May Vary)

  • 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 engine’s performance and preventing higher emissions.
  • REFRESH AGING SEALS AND PREVENT LEAKS both inside and outside your engine with premium seal conditioners.

4. Valvoline Daily Protection SAE 30 Conventional Motor Oil 1 QT

  • 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

5. Valvoline Daily Protection SAE 5W-30 Synthetic Blend Motor Oil 5 QT (Packaging May Vary)

  • 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

6. Amazon Basics Conventional Motor Oil – 5W-30 – 5 Quart

  • For best performance, follow the manufacturer’s recommendations in your vehicle owner’s manual.
  • Helps prevent build up that can cause rust and corrosion
  • Reduces friction for less engine wear
  • High resistance to viscosity and thermal breakdown
  • Helps reduce exhaust emissions

7. Pennzoil Conventional 10W-30 Motor Oil (5-Quart, Single-Pack)

  • 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 engines—GF-6, API SP/SP-Resource Conserving and all previous categories.

8. Castrol 03093 GTX 10W-30 Motor Oil

  • 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 SN/SM/SL/SJ; ILSAC GF-5/GF-4/GF-3

9. Quaker State Motor Oil

  • Synthetic blend 5W-30 engine oil 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 SP/SP-Resource Conserving and all previous categories.
  • Single 5-quart bottle with ergonomic design for easy handling and pouring
  • Meets OEM requirements: Chrysler MS-6395, Ford WSS M2C946-A, Ford WSS M2C946-B1, GM 6094M
  • Formerly known as Quaker State Advanced Durability 5W-30 motor oil

10. Formula Shell Conventional 5W-20 Motor Oil (1 Quart, Case of 12)

  • For best performance, follow the manufacturer’s recommendations in your vehicle owner’s manual.
  • Excellent sludge and deposit control
  • Reliable performance
  • Meets most North American and Japanese OEM service fill requirements for conventional engine oils

Conventional Motor Oil Buying Guide


Does the thought of finding a great Conventional Motor Oil stress you out? Has your mind been juggling between choices when it comes to buying Conventional Motor Oil in general, specifically regarding which model to choose?
If that’s the case, know that you’re not alone. Many people find it tough to buy the perfect Conventional Motor Oil for themselves. We understand the stress associated with the buying process!
Since you’re here, you are obviously curious about Conventional Motor Oil Reviews. You’ve been bombarded with information, so you need to find a reputable source with credible options before you make any decisions on which product would be best for your needs.
There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.
But that’s not always easy, right? That's why we've taken time to compile a list of the best Conventional Motor Oil in today's market, on your behalf, so that there will be no more worries for you.
How did we come up with the list, you ask? How did we create this buying guide?
  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best Conventional Motor Oil currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-
  1. Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.
Top Conventional Motor Oil brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.
  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top Conventional Motor Oil based on that.
  2. Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
  3. Customer Ratings: The hundreds of customers using the Conventional Motor Oil before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the Conventional Motor Oil they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good Conventional Motor Oil, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your Conventional Motor Oil before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable Conventional Motor Oil will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good Conventional Motor Oil if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated Conventional Motor Oil on the market, the products that got mostly negative ratings get filtered and discarded.

These are the criteria we have chosen our Conventional Motor Oil on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant information.
Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any Conventional Motor Oil featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.