American Petroleum Institute

COMPANY OVERVIEW

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

More Info on American Petroleum Institute

PRODUCTS & PRESS RELEASES

Api Certification Mark Shield
The first licensing for GF-6A, GF-6B, and API SP are set for May 1, 2020.
June 13, 2019
These oils have not been approved by API as meeting any API engine oil standard.
April 24, 2019
Api Ck 4 Fa 4 58d3e48300719
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.
March 23, 2017
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...
Nov. 21, 2016
One in five oils tested fail to meet API performance standard.
Oct. 25, 2013

Articles & News

Photo courtesy of ExxonMobil Lubricants
Used oil analysis is a process in which a fleet takes a sample of used engine oil from the vehicle and sends it to a laboratory to be analyzed.
New oil technologies, used oil analysis, and proper filtration help to optimize oil drain intervals.
May 7, 2019
API's Director of Product Programs provides several important measures fleets can take to ease the transition to the latest engine oils.
May 7, 2019
Failing to follow the diesel exhaust fluid specifications set by the ISO could be detrimental to vehicle uptime.
May 6, 2019
Using a high quality product can help protect the investment in your equipment.
Feb. 18, 2019
With the creation of a new generation of cleaner, more fuel-efficient and reliable diesel engines has come the need for higher-performing diesel engine oils, and this has resulted in the need for a new category of lubricant specifications.
Emissions legislation and fuel economy has created a need for a new category of lubricant specifications.
Dec. 9, 2015

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