What type of engines is this oil best suited for?

This LIQUI MOLY oil is particularly suited for older generation air- and water-cooled gasoline engines. It works well in engines with solid lifters, and it's compatible with both naturally aspirated and turbocharged engines.

What are the benefits of the MoS2 additive?

The Molybdenum Disulfide (MoS2) in this oil creates a high-pressure and temperature-resistant lubricating layer on all friction surfaces. This reduces friction, which leads to lower oil temperatures, reduced oil consumption, and more stable oil pressure. It also provides added wear protection.

Is this oil compatible with modern synthetic oils?

This LIQUI MOLY oil is mineral-based and designed for older engines. While it can be mixed with some synthetic oils, it's best to use it as a complete oil change for optimal performance and to avoid any potential compatibility issues.

LIQUI MOLY 5L MoS2 Anti-Friction Motor Oil 20W50

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LIQUI MOLY

LIQUI MOLY 5L MoS2 Anti-Friction Motor Oil 20W50

Name: LIQUI MOLY 5L MoS2 Anti-Friction Motor Oil 20W50
Brand: LIQUI MOLY
Price: 156.84 USD
Availability: InStock

Case of 4

Sold as a complete case

Per Unit

$39.21

Case Total

$156.84

for case of 4

Reduces friction and wear in older engines, leading to lower oil temps and stable pressure.

Key Features

Reduces friction — lowers oil temperatures
Contains Molybdenum Disulfide (MoS2) — provides added wear protection
Maintains stable oil pressure — protects engine internals
Reduces oil consumption — saves money on top-offs
Suitable for older engines — ideal for classic cars and vintage motorcycles

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Will this fit your vehicle?

Compatible with 290 vehicles

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Product Details

Extremely protective oil for use in flat tappet, air-cooled or muscle car engines when reduced friction and added protection is needed. Ideal for older engine designs or whenever higher mileage. Follow manufacturer recommendations.

Mineral based LIQUI MOLY specialty oil with an additive package containing Molybdenum Disulfide (MoS2). This unique formulation will adds a high pressure and temperature resistant lubricating layer to all friction surfaces for added wear protection and safety reserves. Reduced friction will contribute to lower oil temperatures, oil consumption and stable oil pressure. Particularly suited for older generation air- and water-cooled gasoline solid lifter engines, with or without turbochargers. The MoS2 formulation dictates the oils gray color.