ConocoPhillips Lubricants has announced that Kendall SHP Synthetic Gear Lube 75W90 has been upgraded to meet the latest Dana SHAES 256 REV C specification for extended drain gear oils.
Kendall SHP Synthetic Gear Lube 75W90 is approved for 500,000-mile drain service in Dana heavy-duty final drive axles under OEM's extended warranty. The SHAES 256 REV C specification replaced the previous SHAES 256 (formerly Eaton PS 163) specification and sets a higher standard for gear oils used in Dana axles for 500,000-mile drain intervals. In the new specification, Dana has revised shear stability, low temperature properties, and deposits control requirements of the gear oil. Dana now recommends only 75W90 grade gear oil for 500,000-mile extended drain use.