Shell Lubricants

By Heather Burlingame, Senior Production Editor | September 28, 2010

Spirax EWSpirax EW Extended Warranty SAE 75W-90 and 80W-140 gear oils meet the extended warranty requirements for Dana, ArvinMeritor and Mack heavy-duty axles. The gear oils are approved for 500,000-mile extended drain intervals for Dana and ArvinMeritor axles with pump and filter systems. For Mack axles, drain intervals are extended to 250,000 miles.