3 Pack Oregon 578767 SpeedCut™ Guide Bar and Chain Combo 18" Equipment · Genuine Generac Part #

· Genuine Generac Part # G098469

Subaru 066-00003-31

MTD 754-0126

SBA314531177

You should replace these in Pairs to Keep Engine BalanceCommon casting numbers on old style rods that can not be mixed with new style are: 170-4105A

3 Pack Oregon 578767 SpeedCut™ Guide Bar and Chain Combo 18" Equipment · Genuine Generac Part #DESCRIPTION SpeedCut is the next generation narrow kerf system on saws up to 55 cc displacement. Narrow kerf means less wood is cut, so the chain cuts faster. Designed to deliver faster cutting and reduced weight compared to standard cutting systems. DETAILS Fits Stihl For saw sizes up to 55 cc Pitch: . 325" narrow kerf, Gauge: . 050", chain drive link count: 68 Lubritec keeps your chain and guide bar oiled for less friction and longer life Lighter