July 9, 2025

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Engine Oils of 2025

Save up to 38% off

Best Choice

1

Valvoline
Valvoline Extended Protection Full Synthetic Motor Oil SAE 0W-20 5 QT

25% Off
Main highlights

Ultimate Engine Protection
Offers protection against wear, friction, heat, and deposits.

Versatile Use Cases
Suitable for personal vehicles and high-performance race cars.

Trusted by Users
Praised for reliability and performance in customer reviews.
9.8

Exceptional

Our Rating

9.9
worth the money

9.9
Long life

9.9
distance
How do we rank?

Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you

Careful review Our team ensures quality, value, and fit based on real user feedback

Trusted insights AI and human analysis guide your decisions, reflecting real user priorities
Real users impact

Thousands of users trust our site daily

Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

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

25% Off
Main highlights

Key Features and Benefits
Valvoline Advanced Full Synthetic 5W-30 enhances engine longevity and performance.

Ideal Use Cases
Perfect for high-mileage vehicles and rigorous driving conditions.

Praised Feature
Exceptional additive packages praised for enhancing engine performance.
9.5

Excellent

Our Rating

9.7
worth the money

9.7
Long life

9.7
distance
3

Valvoline
Valvoline Advanced Full Synthetic SAE 0W-20 Motor Oil 5 QT

38% Off
Main highlights

Superior Engine Protection
Valvoline Advanced Full Synthetic 0W-20 offers excellent engine protection and longevity.

Ideal for High Mileage
Perfect for vehicles covering extensive mileage annually.

Praised for Fuel Efficiency
Widely appreciated for enhancing fuel efficiency and performance.
9.3

Excellent

Our Rating

9.7
worth the money

9.7
Long life

9.7
distance
4

Valvoline
Valvoline High Mileage with MaxLife Technology SAE 5W-30 Synthetic Blend Motor Oil 5 QT

37% Off
Main highlights

Enhanced Engine Protection
MaxLife Technology offers 40% better wear protection than industry standard.

Ideal for High Mileage Vehicles
Perfect for older vehicles with over 150,000 miles, addressing minor oil leaks.

Seal Conditioning Praised
Customers appreciate its ability to stop minor oil seeps effectively.
Key specs
- package dimensions:8.22 x 4.6 x 12.66 inches
- oem part number:881163
- viscosity:N/A
- flash point:N/A
- vehicle type:N/A
9.2

Excellent

Our Rating

9.9
Sheerness

9.7
worth the money

9.7
distance
5

Mobil
Mobil 1 Advanced Fuel Economy Full Synthetic Motor Oil 0W-20, 5 Quart

16% Off
Main highlights

Fuel Economy Improvement
Mobil 1 Advanced Fuel Economy full-synthetic motor oil 0W-20 is low-viscosity to help improve fuel economy, meeting ILSAC GF-6 standards for engine protection.

Best for High Mileage and Extended Performance
Ideal for vehicles requiring high mileage and extended performance, protecting critical engine parts for up to 10,000 miles between oil changes.

Warranty and Quality Assurance
Customers frequently praise Mobil 1 for its legitimate warranty program and high-quality, full-synthetic formula that ensures engine cleanliness and protection.
Key specs
- package dimensions:4.4 x 8.1 x 12.66 inches
- oem part number:124185
- viscosity:0W-20
- flash point:224 Degrees Celsius
- vehicle type:Car, Truck
9.1

Excellent

Our Rating

9.9
lasts a long time

9.7
worth the money

9.5
materials Quality
See Today’s Deals & Prices
6

Castrol
Castrol GTX Full Synthetic 0W-20 Motor Oil, 5 Quarts
Main highlights

Superior Wear and Sludge Protection
Offers 6X better wear protection and 1.3X better sludge protection than industry standards.

Ideal for Long-Term Engine Health
Perfect for those seeking reliable engine longevity and cleanliness.

Highly Trusted by Customers
Praised for quality and reliability by users for over 25 years.
9.0

Excellent

Our Rating

9.9
distance

9.9
Long life

9.7
worth the money
7

Mobil
Mobil 1 High Mileage Full Synthetic Motor Oil 0W-20, 5 Quart

16% Off
Main highlights

Outstanding Engine Performance
Mobil 1 High Mileage oil improves engine performance, protection, and cleanliness with its Triple Action Formula.

Ideal for High Mileage Vehicles
Perfect for engines over 75,000 miles, extending intervals up to 10,000 miles.

Praised for Fuel Efficiency
Customers report remarkable fuel efficiency improvements, surpassing original vehicle ratings.
8.8

Very Good

Our Rating

9.9
Precision

9.9
distance

9.9
Sheerness
8

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

17% Off
Main highlights

Superior Viscosity Breakdown Protection
3X stronger against viscosity breakdown than leading full synthetic oils.

Ideal for Modern High-Performance Engines
Perfect for engines needing high temperature and wear protection.

Praised for Engine Smoothness
Customers frequently note improved engine smoothness and performance.
Key specs
- package dimensions:4.33 x 8.27 x 12.99 inches
- oem part number:03084C
- viscosity:5w-30
- flash point:N/A
- vehicle type:N/A
8.7

Very Good

Our Rating

9.7
worth the money

9.7
Long life

9.7
distance
9

Castrol
Castrol EDGE 0W-20 Advanced Full Synthetic Motor Oil, 5 Quarts

17% Off
Main highlights

Superior Viscosity Resistance
3X stronger against viscosity breakdown than leading full synthetic oils.

Ideal for High Performance Engines
10X better high temperature performance, perfect for demanding driving conditions.

Extended Oil Change Interval
Protection for 10,000 miles between oil changes, reducing maintenance frequency.
8.6

Very Good

Our Rating

9.9
Sheerness

9.7
worth the money

9.7
Long life
10

Valvoline
Valvoline Advanced Full Synthetic SAE 5W-20 Motor Oil 5 QT

25% Off
Main highlights

Advanced_Protection_Features
Provides advanced protection against wear, friction, heat, and deposits with 40% better wear protection and 25% better deposit protection.

Ideal_for_High_Performance
Perfect for maintaining performance and longevity in vehicles, especially in cold temperatures and for engines requiring full synthetic oil.

Customer_Praise_for_Durability
Customers frequently praise its durability for 5-7k miles and its cost-effectiveness, with many noting no engine problems over long-term use.
8.3

Good

Our Rating

9.9
quality of ingredients

9.9
lasts a long time

9.7
worth the money

Engine Oils of 2025

1

Valvoline Extended Protection Full Synthetic Motor Oil SAE 0W-20 5 QT

9.9

9.9

9.9

How do we rank?

How do we rank?

Analyzing top stores

2

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

9.7

9.7

9.7

3

Valvoline Advanced Full Synthetic SAE 0W-20 Motor Oil 5 QT

9.7

9.7

9.7

4

Valvoline High Mileage with MaxLife Technology SAE 5W-30 Synthetic Blend Motor Oil 5 QT

9.9

9.7

9.7

5

Mobil 1 Advanced Fuel Economy Full Synthetic Motor Oil 0W-20, 5 Quart

9.9

9.7

9.5

6

Castrol GTX Full Synthetic 0W-20 Motor Oil, 5 Quarts

9.9

9.9

9.7

7

Mobil 1 High Mileage Full Synthetic Motor Oil 0W-20, 5 Quart

9.9

9.9

9.9

8

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

9.7

9.7

9.7

9

Castrol EDGE 0W-20 Advanced Full Synthetic Motor Oil, 5 Quarts

9.9

9.7

9.7

10

Valvoline Advanced Full Synthetic SAE 5W-20 Motor Oil 5 QT

9.9

9.9

9.7

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