Husqvarna X-Guard Premium Bar and Chain Oil has been designed to provide ultimate protection to cutting equipment while operating a chainsaw. Formulated from virgin base stock oils, Husqvarna’s X-Guard lubricant reduces friction and wear on cutting bars and chains, extending the life of cutting equipment. X-Guard’s reduced sling formulation includes a premium tackifier additive, which ensures the lubrication is maintained on the cutting equipment for optimal performance. Husqvarna’s X-Guard All-Season Formula provides superior cutting equipment protection while operating a chainsaw in any condition. Good for use down to 15º F / -9 º C. Bottle size 1 quart.