ACDelco Duraguard® Filters are designed to have high efficiency capabilities throughout the life of the filter.
The cellulose and synthetic fibres used in Duraguard® Oil Filters can trap virtually all contaminants larger than 25 microns (smaller than a third of a human hair).
For price and availability please contact an ACDelco Outlet. To find your nearest outlet use the ACDelco Distributor or Stockist search facility.