Fits models R152SV
it matches the original specifications for airflow and filtration
585 83 61-01
BC 240 1st series
Replacement Husqvarna CT153, TC 338, CTH 194, CTH184 T, TC 138M Flat Pulley Helmets Fits models R152SVFits many Husqvarna models including CT153, TC 338, CTH 194, CTH184 T, TC 138M, CTH174, TC 38, CTH2138 R, TC 142T, TC 239T, TC 138T, TC 238, CTH2642TR, TC 242TX, TC 342, CTH173, CT 154, CTH224 T, TC 139T, CTH163 T, TC 38, TC 338, CTH163 T, LT 2316 CMA2, M220 107C. Replaces: HV583512101, HV583 51 21 01, HV5835121 01, 583512101, 583 51 21 01, 5835121 01, 532436812, 5324368 12, 532 43 68 12, HV532436812, HV532 43 68 12, HV5324368 12, 436812.