SAE J306 Explained

As Original Equipment Manufacturers (OEM) seek ways to improve efficiency across almost every part of the vehicle, automotive gear lubricants continue to play an important role. Lower viscosity automotive gear lubricants can improve fuel efficiency and reduce...

PC Relative Performance Tool

NOTE: These performance charts are primarily designed to demonstrate relative performance within the same industry specification. For example: ACEA 2012 vs ACEA 2016 or API CJ-4 vs API CK-4. This tool has not been expressly designed to show relative performance...

HD Relative Performance Tool

NOTE: These performance charts are primarily designed to demonstrate relative performance within the same industry specification. For example: ACEA 2012 vs ACEA 2016 or API CJ-4 vs API CK-4. This tool has not been expressly designed to show relative performance...