**Discounted 4 pack; 4 U.S. quarts**
Heavy Duty Platinum Full Synthetic 20/50 is engineered specifically for Harley® high-performance engines and other high-output V-Twin motors. Spectro Heavy Duty Platinum Full Synthetic provides smoother shifting, reduces friction, offers tremendous lubrication and provides superior protection in extreme heat conditions. A.P.I. SF/SG – Diesel-rated.
Made in USA!!