ROYAL PURPLE - ROYAL PURPLE HPS OIL 5W30 6/1QT 50104 Helps provide low-speed pre-ignition (LSPI)

Helps provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean

Meets FMVSS 108 requirements in horizontal

even shine

and interior plastic trim

Lucas Complete Engine Treatment cleans your engine and forms a protective barrier against heat and friction

ROYAL PURPLE - ROYAL PURPLE HPS OIL 5W30 6/1QT 50104 Helps provide low-speed pre-ignition (LSPI)Exceptionally high film strength for dramatic reductions in engine wear and reduced engine heat to extend the life of your engine Advanced additive chemistry helps reduce Low Speed Pre Ignition in todays turbocharged Gasoline Direct Injection engines Improved sealing between the piston ring and cylinder wall maximizes horsepower and torque and optimizes fuel economy Exceptional oxidation stability extends oil life and allows for more miles driven