Spectro Golden Spectro Heavy Duty Golden Engine Lubricant 20W-50 1 Liter
Heavy Duty Golden Semi-Synthetic is the ultimate Semi-synthetic blended engine lubricant designed specifically for use in Harley® V-Twin engines. Our proprietary combination of world class Group IV synthetic lubricants, superior base stocks and advanced anti-wear additives provides lower consumption rates, extends component life, reduces wear. A.P.I. SF/SG - CD/CG - 4.