HPS is recommended for use in gasoline and diesel automotive, commercial fleet and stationary industrial engines. It is specifically formulated to maximize performance and meet the demands of high performance and modified engines.
Maximum wear protection
Exceptionally high film strength for a dramatic reduction in engine wear and heat to extend the life of your engine.
Outstanding wear protection for valve train components, including performance roller lifters and high lift flat tappet camshafts and lifters.
Improved sealing between the piston rings and cylinder walls maximizes horsepower and torque and optimizes fuel economy
Advanced synthetic solvency reduces engine deposits and keeps engines clean
Exceptional oxidation stability extends oil life. This allows for more miles driven between oil changes, saving you time and money.
Fortified with a high level of zinc/phosphorous anti-wear additive and Royal Purple’s proprietary Synerlec® additive technology
Superior corrosion protection
What sets Royal Purple apart from the competition? Learn more here
HPS Grades for use in gasoline, diesel & commercial engines:
5W 20, 5W 30, 10W 30, 10W 40 & 20W 50
Where to Buy:
Devon Star Auto Suppliers – Whitepark Road. Tel: 426-2848
Hunte’s Auto Spares Inc. – Lot 2, Maxwell Hill. Tel: 428-7075
Mark’s Auto Spares Inc. – Salters. Tel: 228-6992
Mark’s Auto Spares Inc. – Emerald Park, Six Roads. Tel: 271-1297
Royal Purple HPS Synthetic Oil definitely gives better fuel economy and the engine is more responsive now.