API Proposes SN-Plus Delay

API Proposes SN-Plus Delay Automakers pushed back on that suggestion, which was aired at a March 15 meeting of the Automotive Oil Advisory Panel. After representatives of the International Lubricant Standardization and Approval Committee (ILSAC) urged sticking to the current May 1 target date, API said it will settle on a position after seeking further […]

Motor Oil Matters Certified Oil Distributor

Motor Oil Matters Certified Oil Distributor Rowleys Wholesale is proud to announce we are a Motor Oil Matters Certified Oil Distributor.  Because we purchase quality oils from reputable manufacturers and ensure it is labeled, delivered and represented exactly as it should be. Our reputation is everything and we protect it fiercely. API has made it […]

Preparing for CK-4/FA-4

CK-4/FA-4 The American Petroleum Institute (API) has created two new categories of heavy-duty diesel engine oil specifications for North America. Shell has played a leading role in this process and has developed and tested next generation low- and high-viscosity oils that will meet the new specifications without compromising oil life or wear protection. On July […]

Purus CK-4 Heavy Duty Engine Oil Update

Purus CK-4 Heavy Duty Engine Oil Update The Performance upgrade referred to as PC-11. This video is designed to introduce you to the new Purus offering to meet this upcoming spec. North American Modern Heavy Duty Diesel Engines will be required to meet these improvements in 2017. This change is partially due to the tightening EPA greenhouse […]

Rotella T CK4 to FA4 Simplified

Rotella T Heavy Duty Engine Oils. Rotella T Informational. CK4 to FA4 everything you need to know in one pretty picture.   See our products here: Rowleys Product Offering YOU’VE COME TO THE RIGHT PLACE The Environmental Protection Agency (EPA), the National Highway Traffic Safety Administration (NHTSA) and major engine manufacturers have agreed on ambitious […]

Why Motor Oil Matters

API’s Certification Mark and Service Symbol Identify quality motor oils for gasoline- and diesel-powered vehicles. Oils displaying these marks meet performance requirements set by U.S. and international vehicle and engine manufacturers and the lubricant industry. More than 500 companies worldwide participate in this voluntary program, which is backed by a marketplace sampling and testing program. […]