Oil

Royal Purple

Synthetic

No special procedures are necessary when upgrading to Royal Purple. Royal Purple recommends waiting until the manufacturer’s first scheduled oil change in new gasoline and diesel engines before upgrading to Royal Purple.

Royal Purple motor oil is compatible with synthetic and conventional motor oils

Performance Advantages

Better wear protection

Enhanced additive technology prevents metal-to-metal contact beyond both dexos1â„¢* and ILSAC GF-5 specs

Increased fuel efficiency

A low coefficient of friction results in optimized fuel efficiency (the fuel economy of our 5W-30 meets the fuel economy requirements of a 5W-20 oil)

Better protection of the expensive catalytic emission system

Patented ZDDP additives optimize emissions catalyst system life

Improved compatibility with fuels containing ethanol Patented additive technology prevents the white sludge and lubrication starvation that can occur with 20% or higher ethanol fuel Superior corrosion protection No rust observed in standard industry testing