Part Number: 21784

Fits: Stihl 017, 018, 020T, 021, 023, 029, 034, 036, 039, 044, 046, MS170, MS171, MS180, MS181, MS210, MS211, MS230, MS250, MS270, MS280, MS290, MS310, MS340, MS360, MS390, MS440 & MS460 after 2004

Replaces OEM: 1129 190 0600, 1129 190 0601, 1128 190 0600

Size: