HUSQVARNA compatible brushcutter, chainsaw, blower, hedge trimmer starter pulley Outer diameter (mm): 65 Inner diameter (mm): 12 for models: HUSQVARNA 225 H60, 225 H75, 225 L, 232 R, 235 R, 322 Part No.: 40271524 Original part No.: 503 77 53-01 , 502 19 89-01 HUSQVARNA