~STIHL 017, 018, 021, 023, 025, MS170, MS180, MS171, MS181, MS210, MS211, MS230, MS250 CLUTCH DRUM WITH SPUR SPROCKET 6 tooth, 3/8" pitch
Fits STIHL 017, 018, 021, 023, 025, MS170, MS180, MS171, MS181, MS210, MS211, MS230, MS250
CLUTCH DRUM WITH SPUR SPROCKET
QUALITY AFTERMARKET REPLACEMENT
O.E.M.# 1123 640 2003
L42221-20-38-525 18J
6 tooth, 3/8" pitch
2-11/16" outside diameter
Please note: Some of these models use .325" sprocket. This only works with 3/8" bar and chain. Please verify before ordering.
Ships Usually In 24 Hrs & To You 1 to 7 Days Canada & U.S.A.
NOTE: Overseas Orders Will Be Sent By Way Of Ocean 4 to 6 Weeks
Contact Us Before Purchase If You Would Like Air Service 10 Days.
Any saws shown are for display purpose only and are not included....
C$30.00