Oregon 902SMRR149 SpeedMax XL 90cm Harvester Guide Bar, .404" Pitch, .080" Gauge Bar Mount_K041 the 2" square tube fits

the 2" square tube fits snugly on all Category III towing attachments

For 11H and 11BC Harvester Series Saw Chain

Oregon 33-204 Spark Plug Boot

Features a fully integrated knee ascender that captures all of the advancement made by your other foot

Anvil works with all chain pitches except 3/4" pitch harvester chain

Oregon 902SMRR149 SpeedMax XL 90cm Harvester Guide Bar, .404" Pitch, .080" Gauge Bar Mount_K041 the 2" square tube fitsMinimize the time between cuts and reduce vibration for your entire cutting system. The SpeedMax XL replacement nose (RSN) guide bar features a wider and stronger body with a re engineered tail contour that is less likely to throw chains.