Spectro Heavy Duty Premium Engine Oil
Spectro Heavy Duty Engine Oil is a superior motor lubricant designed specifically for use in American-made HarleyV-Twin engines. Crafted from superior petroleum stocks combined with the most advanced anti-wear, anti-carbon additive systems available, Spectro Heavy Duty extends component life, reduces wear, eliminates valve sticking. Meets all known OEM warranty requirements. Exceeds A.P.I. SF/SG - CD/CG - 4.
Description
Spectro Heavy Duty Engine Oil is a superior motor lubricant designed specifically for use in American-made HarleyV-Twin engines. Crafted from superior petroleum stocks combined with the most advanced anti-wear, anti-carbon additive systems available, Spectro Heavy Duty extends component life, reduces wear, eliminates valve sticking. Meets all known OEM warranty requirements. Exceeds A.P.I. SF/SG - CD/CG - 4.
