10W-40 Oil

10W-40 motor oil is a popular choice among car owners and mechanics because of its versatility and ability to perform in a wide range of temperatures. The "10W" refers to the oil's viscosity rating in colder temperatures, while the "40" represents its rating in hotter temperatures. This means that 10W-40 engine oil can provide sufficient protection to your engine in both cool winter mornings and hot summer afternoons.

So if you want to keep your engine running smoothly and efficiently, check out our several 10W-40 oils here at Driven Racing Oil. We carry conventional, synthetic, and semi-synthetic 10W-40 oils for a wide range of applications.

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Items 1-7 of 7
Description: The same high Zinc and Phosphorus formula as our original break-in oil, now in SAE 10W-40 viscosity. Well suited for classic muscle car, European sports car and motorcycle engines. Ideal for flat...More Details »
Item #: 03706
Condition: New

Description: When breaking-in a new engine, Driven Racing Oil® takes the guesswork out for you. Driven's Break-In kits have the high-performance oil & filter for your racing needs. Our special formulated oil...More Details »
Item #: 20506K
Condition: New
Price: $61.51
FREE FEDEX GROUND SHIPPING
Qty:

Description: When breaking-in a new engine, Driven Racing Oil® takes the guesswork out for you. Driven's Break-In kits have the high-performance oil & filter for your racing needs. Our special formulated oil...More Details »
Item #: 20506K
Condition: New
Price: $61.51
FREE FEDEX GROUND SHIPPING
Qty:

Description: Well suited for a variety of hot rods and vintage vehicles and is appropriate to use in any engine that calls for a 10W-40 grade motor oil . Features storage protection additives that guard...More Details »
Item #: 03806
Condition: New

Description: Perfect choice for muscle cars, European vintage sports cars. Features storage protection additives that guard against rust and corrosion during winter storage. No ZDDP additives required....More Details »
Item #: 03906
Condition: New

Description: XP7 10w-40 Semi-Synthetic Racing Oil - 1 Quart (each) or 12 Quarts (case) A semi-synthetic 10W-40 racing oil based on our proven XP5 racing oil. Ideal for desert and off-road engines, IMCA...More Details »
Item #: 01706
Condition: New

Description: Reduces wear and lowers temperatures compared to conventional 20W-50 racing oils. Provides increased high temperature and high shear protection for wet sump and high compression applications. XP9...More Details »
Item #: 03206
Condition: New

Items 1-7 of 7

More About 10W-40 Oil

Benefits of 10W-40 Oil

Improved Engine Performance

10W-40 motor oil is formulated to withstand high engine temperatures and provide superior lubrication to vital engine components. This can result in better engine performance, faster acceleration, and increased power.

High-Level Wear Protection

When engines are pushed to their limits in racing and other demanding applications, they are more prone to wear and tear. 10W-40 engine oil provides extra protection against friction and wear, helping to extend the life of your engine parts.

Better Fuel Efficiency

Opting for a reliable engine oil like 10W-40 can also help to improve fuel efficiency, which is especially important for racing and other high-performance applications where every drop of fuel counts.

How to Choose the Right 10W-40 Motor Oil

When it comes to choosing the right 10W-40 synthetic, conventional, or semi-synthetic oil, consider your application and performance needs. For hot rods and classics, our HR5 and HR6 10W-40 motor oils are an excellent choice since they contain storage protection additives.

For racing and high-performance driving, our XP7 and XP9 oils are suitable for their ability to perform in higher temperatures and high compression situations.