high-efficiency filtration in secondary fuel filters on Perkins engines.  Filter element for fitting into secondary or main fuel filter.

1100 series 1104D-E44T, 1104D-E44TA, 1106D-E70TA

1200 series 1204E-E44TA, 1204E-E44TTA, 1204F-E44TA, 1204F-E44TTA, 1206E-E66TA, 1206E-E70TTA, 1206F-E66TA, 1206F-E70TA, 1206F-E70TTA

850 series 854E-E34TA, 854F-E34T