AIR FILTER COMPATIBLE WITH: TRIMMER MODELS: ST 145 155 175 ST 185 285 ST 385 485 COMPATIBLE WITH: BLOWER MODELS: HB 100 180 390VI BP 250 BX 90 C 1200 F 1400 DC 1600 44.5X40X12.5 HOMELITE Code:005244 Original code: D-98760