Royal Purple Engine Oil is recommended for use in all four-cycle gasoline engines and both two-cycle and four-cycle diesel applications including automotive, commercial fleet and stationary industrial diesel engines.
Royal Purple Engine Oil is a tough long life, high performance oil that delivers superior protection and enhanced performance to gasoline and diesel engines. It gains its performance advantaged from a blend on synthetic oils plus Royal Purple's proprietary, synthetic Snyerlec additive technology.
Synerlec additive technology greatly reduces engine wear, including ring, cylinder and bearing wear. It is extremely tenacious, adheres to engine surfaces and remain after shutdown, which provides protection upon initial startup.
Royal Purple is available in the following Multi-Grade Viscosities
5W20 5W30 5W40 10W30 10W40 15W40 20W50
Packaged In: 12 Quart Case
5 Gallon Pale
55 Gallon Drum
Royal Purple is also available in the following Straight-Grade Viscosities
SAE 30 SAE 40 SAE 40
Packaged In: 12 Quart Case
5 Gallon Pale
55 Gallon Drum