This spring (OEM No. 1144 791 3103) is a genuine Stihl replacement designed for professional chainsaws, including the MS 462 and MS 661. Precision-wound from durable, tempered spring steel, it delivers consistent tension to ensure smooth, reliable operation within the chainsaw mechanism.
Stihl MS 462, MS 462 C-M, MS 462 C-M RVWZ, MS 462 C-M RZ, MS 462 C-M RZ Rescue, MS 462 C-M VW, MS 462 C-M VWZ, MS 462-RZ, MS 462-Z, MS 463 C-M R, MS 651, MS 651-R, MS 661, MS 661 C-M RVWZ Magnum, MS 661 C-M RZ Magnum, MS 661 C-M Z Magnum, MS 661 Magnum, MS 661-RZ Magnum, MS 661-Z Magnum, MS C-M Z, MS462, MS462C, MS462Z, MS651, MS651R, MS661, MS661C, MSCMZ