
The API PC-12 heavy-duty engine oil specification has been formally approved and will be incorporated into the Engine Oil Licensing and Certification System (EOLCS) document.
Read More →
The American Petroleum Institute Lubricants Standards Group (LSG) approved three key actions that will now move to an electronic ballot for inclusion in API 1509 as part of the development of the new Proposed Category 12 (PC-12) heavy-duty engine oil specification.
Read More →
The American Petroleum Institute (API) has licensed more than 1,800 GF-7 specification motor oil products since March 31.
Read More →
The American Petroleum Institute has released the latest edition of the API Motor Oil Guide, and it includes details on the ILSAC GF-7 motor oils, a new category of motor oil introduced earlier this year.
Read More →
API releases its updated Motor Oil Guide featuring ILSAC GF-7 standards, offering better fuel economy, engine protection, and performance for modern vehicles.
Read More →
The American Petroleum Institute has launched a new page on its website to provide vital information about diesel exhaust fluid (DEF) related to purchasing and storage.
Read More →
Diesel engine vehicles can be damaged by using low quality diesel exhaust fluid (DEF). Repairs can be very expensive with long downtime possible, and damage could void the manufacturer’s warranty.
Read More →
We have tips on how to ensure the best performance of your diesel-powered pickup trucks by API.
Read More →
If the diesel exhaust fluid has been stored in the vehicle over the past 12 months, the American Petroleum Institute recommends that it be drained and replaced.
Read More →
API announced the approval of improved performance standards for engine oils that will provide greater protection and fuel efficiency for today’s gasoline-engine-powered trucks and cars.
Read More →