25" Prolite Replacement Guide bar for MS-391 chainsaw

25-inch Oregon replacement guide bar part# 240SFHD025 is a Prolite chainsaw bar that interchanges with 3003 000 5231 bars. Compatible with larger STIHL saw models MS391, MS311, MS341, MS360, MS361, MS362, MS 362 C-M, MS 362 R C-M, MS390, MS310, 034 SUPER, 036, 038, 039, 040, 041, 042, 044, 045, 046, 048, 056, 066, MS440, MS441, MS460, MS 461, MS 462 C-M, MS 462 R C-M, MS 500i, MS 500i R, MS650, MS660, MS661, MS 661 C-M MAGNUM, MS 661 R C-M MAGNUM,  MS 661 C-M MAGNUM,  with 3/8 pitch installed. Change 325 pitch sprocket on 026, 028, 029, 030, 031, 032, 034, MS260, MS261, MS270, MS-271, MS-280, MS290, MS291 models to 3/8 pitch for this bar to fit.

• bar inside slot height .475 or 12.1 mm
• Bar is also called 24" by Oregon or 25" by STIHL