Heavy Duty Platinum Full Synthetic Engine Oil - 20w50 1 Gallon Bottle (3.786ltr) - Fits Big Twin 1984up – Spectro Oils

* 1 U.S. Gallon / 3.786 Litres

* Spectro Heavy Duty Engine Oil is a superior motor lubricant designed specifically for use in American-made Harley V-Twin engines

* Meets all known OEM warranty

* Engineered specifically for Harley-Davidson A.P.I. SF/SG # rated

* Replaces OEM # 62600158