Has an exceptionally high film strength for dramatic reductions in engine wear and reduced engine heat to extend the life of your engine, Offers outstanding wear protection for valve train components, Features improved sealing between the piston ring and cylinder wall, The exceptional stability extends oil life and allows for more miles driven between oil changes, Addition of advanced synthetic solvency reduces engine deposits and keeps engines clean.

Brand: Royal Purple
Manufacturer Part Number: 36140
Oil Viscosity: 10W40
Type: Motor Oil