Ensuring lubricants provide the right level of protection, lubrication and performance benefits for on-highway vehicles

On-Highway Truck Specifications

Developing Diesel Engine Oils for China VI

Developing Diesel Engine Oils for China VI

China VI, a stricter pollution emission standard scheduled to take effect in 2020, is one of the most urgent issues ... Read More
Spotlight On Heavy-Duty Engine Oil

Spotlight On Heavy-Duty Engine Oil

Increased fuel economy & reduced greenhouse gases are being supported by lower HTHS ... Read More

Specification Overviews

Learn more about the main on-highway heavy duty diesel industry and OEM specifications.
Spotlight On Heavy-Duty Engine Oil

Spotlight On Heavy-Duty Engine Oil

Increased fuel economy & reduced greenhouse gases are being supported by lower HTHS ... Read More
Why is SAE J2360 So Important?

Why is SAE J2360 So Important?

The lubricant industry is advocating for global adoption of the more comprehensive SAE J2360 ... Read More
Delivering Increased Efficiency With Heavy Duty Engine Oils

Delivering Increased Efficiency With Heavy Duty Engine Oils

Increased fuel economy and reduced greenhouse gases are being supported by lower ‘high-temperature high-shear’ (HTHS) engine oil viscosity ... Read More
Webinar: New API Oils Boost Your Fuel Efficiency

Webinar: New API Oils Boost Your Fuel Efficiency

Two new Heavy Duty API categories were introduced in December 2016, API CK-4 and FA-4. This webinar, recorded before its ... Read More

ACEA 2016: CEC L-109 Bio-Diesel Oxidation Bench Test

The CEC-SG-L-109 Bio-Diesel Oxidation Bench test is a laboratory test that investigates the effect that fuels with biodiesel content can ... Read More

ACEA 2016: CEC L-106 DV6 Engine Durabilty Test

The DV6 L-106 Engine Durability test is a key diesel lubricant performance test within ACEA’s 2016 specification upgrade. This test ... Read More

ACEA 2016: CEC L-104 OM646LA Bio-Diesel Test

The CEC-L-104 Bio-Diesel test focuses on the environmentally sustainable biodiesel content of modern fuels, ensuring that engines and their lubricants ... Read More

ACEA 2016: CEC L-112 Elastomeric Compatibilty Test

The CEC-TDG-L-112 Elastomer Bench test is a laboratory test that explores the performance of a variety of elastomer materials when ... Read More

The Global Importance of ACEA

For as long as ACEA has been providing minimum performance standards for lubricants throughout Europe, Lubrizol has been an integral ... Read More

API CK-4 and FA-4 Quick Overview

Scroll through our quick API CK-4 and FA-4 overview to learn the major points about the heavy duty category's latest ... Read More

About API CK-4 and FA-4

The latest heavy-duty engine oil categories of API CK-4 and FA-4 saw first license December 1, 2016. Previously referred to ... Read More

Testing requirements for API CK-4 and FA-4

API CK-4 and API FA-4 engine oils will see major upgrades in performance. These oils offer improved fuel efficiency, oxidation ... Read More
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