Sprocket with fixed sprocket for HUSQVARNA JONSERED chainsaw A : 14 mm B : 15 ,8 mm C : 63,5 mm D : 14,6 mm Pitch: 3/8LP Teeth: 6 Compatible with chainsaw models: HUSQVARNA 334T - 335 - 336 - 338XPT - 339 JONSERED 2033 - CS2135 - CS2135T Part No.: 360077 Original part No.: 503 82 22-71