American Petroleum Institute

1220 L Street, NW
Washington, DC 20005-4070
United States
202-682-8000

Press Releases

These oils have not been approved by API as meeting any API engine oil standard.
With the introduction of the new FA-4 oil category, fleets, shops and technicians may have to learn how to manage CJ-4, CK-4, and FA-4 oils in their shops.
On Thursday, December 1, the American Petroleum Institute’s (API) new diesel engine oil standards, API CK-4 and FA-4, will begin appearing in the marketplace on licensed products...
One in five oils tested fail to meet API performance standard.

Articles

New oil technologies, used oil analysis, and proper filtration help to optimize oil drain intervals.
API's Director of Product Programs provides several important measures fleets can take to ease the transition to the latest engine oils.
Failing to follow the diesel exhaust fluid specifications set by the ISO could be detrimental to vehicle uptime.
Using a high quality product can help protect the investment in your equipment.

American Petroleum Institute Categories

Buyer’s Guide Listing Information

Click here for listing information and directions on how to add or update your company.

Request More Information From American Petroleum Institute

By clicking above, I agree to Endeavor Business Media's Terms of Service and consent to receive promotional communications from Endeavor, its affiliates, and partners per its Privacy Notice. I also understand my personal information will be shared with the sponsor of this content, who may contact me about their offerings per their privacy policy. I can unsubscribe anytime.