Oil Change for Harley-Davidson Evolution Spectro 20W50 Heavy Duty

Spectro 20W50 Heavy Duty Oil Change Kit for Harley-Davidson Evolution

Spectro Heavy Duty motor oil is a superior engine lubricant specifically designed for use in American-made Harley-Davidson V-Twin engines.
Made from premium petroleum feedstocks combined with the most advanced anti-wear and anti-carbon additive systems available, Spectro Heavy Duty extends component life, reduces wear, and eliminates valve sticking.
Meets all known OEM warranty requirements
Exceeds API SF/SG – CD/CG – 4 requirements
The kit contains 1 gallon of 20W50 motor oil and a chrome oil filter.
Compatible with:
Sportster 1984 and later
Big Twin 1984-1999