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RPM31530 - Royal Purple HPS 5W30 = 1 Quart

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

Availability: Item has been discontinued and is no longer available
Shipping: Can only ship via Ground


Royal Purple HPS Series motor oil is specifically formulated to maximize performance and meet the demands of high performance and modified engines. It is fortified with a high level of zinc/phosphorus anti-wear additive and Royal Purple’s proprietary Synerlec® additive technology. This unique blend enables HPS to outperform leading synthetics and conventional lubricants. Available viscosities include: 5W-20, 5W-30, 10W-30, 10W-40 and 20W-50. HPS is recommended for vehicles no longer under manufacturer warranty and for those seeking a higher level of performance and protection. For vehicles under warranty, Royal Purple recommends its API licensed oils available at retailers nationwide. Royal Purple HPS Series of motor oil responds to increased pressure with increased viscosity. It’s advanced additive technologies, such as Synerlec®, improves the condition of metal-to-metal contact under severe conditions for greater protection. Performance Advantages:
  • Significantly reduces heat and wear to help protect your engine
  • Improves sealing between the piston ring and cylinder wall for maximum horsepower and torque
  • Protects valve trains using roller or flat tappet lifters requiring added protection due to high lift/ high ramp rate camshafts
  • Exceptional oxidation stability—HPS maximizes oil life and allows for extended oil drain intervals
  • Reduces engine deposits and keeps engines clean with its advanced synthetic solvency MSDS can be found in document tab above
  • Application List



    • 31530
    • 31530
    • Royal Purple
    • Item has been discontinued and is no longer available
    • New


    Shipping Information

    • Item Requires Shipping
    • 2.0 lbs.
    • Can only ship via Ground


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