PROVEN PART 16" CHAINSAW BAR PITCH: .325" GAUGE: .063 DRIVE LINKS: 67 BAR TYPE: LS MOUNT TYPE: SN (12mm) (.475") OREGON MOUNT TYPE: D025 REPLACES OREGON BAR: 163VXLGD025 FITS THE FOLLOWING MODELS: STIHL MS240, MS241, MS260, MS260 PRO, MS261, MS270, MS270C, MS270CQS, MS271, MS280, MS280C, MS280CQS, MS290, MS291, MS310, MS311, MS341, MS360, MS360 PRO, MS360QS, MS361, MS361C, MS362, MS381, MS390, MS391, MS440, MS441, MS460, MS461, MS650, MS660, MS66, 024, 026, 028, 028S, 029, 030, 031, 032, 034, 036, 036 PRO, 038, 039, FARM BOSS, 040, 041, 042, 044, 045, 046, 048, 056, 064, 066