Oil Filter Info
Extensive testing shows that AMSOIL Ea Oil Filters
achieve a near-perfect absolute efficiency rating. The exclusive technology used in AMSOIL Ea Oil Filters provides filtering efficiency to 98.7 percent at 15 microns. Ea Oil Filters are the most efficient filters that are available for auto/light trucks.
Capacity is the amount of contaminants a filter can hold and still remain effective. When a filter reaches maximum capacity the oil continues to flow through unfiltered, leaving harmful contaminants circulating inthe oil. When a filter reaches maximum capacity it also reaches the end of its life and must be changed.
AMSOIL Ea Oil Filters have greater capacity than competing filter lines. When used in conjunction with AMSOIL synthetic motor oils in normal service, EaO filters are guaranteed to remain effective for 25,000 miles or one year, whichever comes first. Severe service is for 15,000 miles