Car Truck Heavy-Duty Oil Filters

• Provides filtering efficiency of 99 percent at 20 microns¹
• Allows lower restriction, keeping engine parts lubricated
• Provides greater capacity for small, wear-causing contaminants than competing filters
• Helps reduce engine wear
• Offers extended service life

¹In accordance with industry-standard ISO SO 4548-12.

• Designed for heavy-duty on- and off-road diesel and gasoline applications
• Provide filtering efficiency of 99 percent at 20 microns¹
• Allow lower restriction for better oil flow, which promotes long engine life
• Provide high holding capacity for wear-causing contaminants
• Offer extended service intervals that coincide with the maximum drain interval recommendations of AMSOIL synthetic engine oils