Included In This Kit Is One Large Pulley
GX20433 and GY20567
�28" Chainsaw Chain For
STT61A-23KA
Proven Part 16" Chainsaw Bar 16D0Ps3860C For Echo CS-620 CS-670 CS-680 LS Ex D176 093J0B-0140-F1 Included In This Kit IsProven Part 16" Chainsaw Bar Pitch: 3 8" Gauge: . 050" Drive Links: 60 Bar Type: Ls Mount Type: Ex (12Mm) Oregon Mount: D176 Replaces Oregon Bar:160Slhd176 Fits The Following Models: Alko 1074, P21, P26, P28, 251, 261, 460, 480 Echo ES 303T, CS60S, CS451Vl, CS452Vl, CS500EVL, CS501, CS510EVL, CS550EVL, CS590, CS 600EVL, CS602Vl, CS 610EVL, CS620, CS 650EVL, CS 660EVL, CS 680, Cs 702Vl, CS750EVL, CS 750Vl, CS5000, CS 5500, CS5501, CS 501, CS 601,