Heavy Duty Solutions for API CK-4/FA-4 Engine Oils

Heavy duty work requires heavy duty protection, and now that protection must also include CK-4 and FA-4 compliance for better fuel economy and reduced emissions. That’s why Afton Chemical has been actively evaluating and improving CK-4 and FA-4 additives to deliver customized solutions with even greater results.

Only Afton offers 4 task-specific products for meeting specific needs of users’ heavy duty engines. Watch the video below to learn more about the benefits of Afton’s unique product offerings. 


Was this content helpful?

Join our Community.

Periodically, we send out industry news and information to keep you up to date. Sign up and select your preferred content.

Register for our newsletter