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Royal Purple 31530

High Perf Street 5W30 1 Quart

Royal Purple 31530
Royal Purple® Rebate
Expires on December 31, 2017

Purchase at least 5 quarts of Royal Purple HPS Motor Oil and get a Royal Purple T-Shirt Free!

View All Royal Purple HPS Oil


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Royal Purple 31530 High Perf Street 5W30 1 Quart $8.30
High Perf Street
  • 5W30
  • 1 Quart

  • Specifications:

    Oil Volume (qt.)
    Oil Weight
    Sold individually
    ZDDP Enhanced
    Oil Type
    Manufacturer's Part Number:

    Royal Purple HPS street motor oils offer several reasons and advantages to maximize performance in your gas or diesel engine. How about reduced heat, friction and wear on your engine? Or, improved fuel economy, lower emissions and longer engine component life? High performance street oils can even help on mornings when you've got to cold start your engine! Royal Purple HPS is fortified with advanced additive technology - zinc/phosphorus anti-wear additives and Synerlec - to surpass many other oils. Increased pressure is met with increased viscosity to meet the demands of your modified engine with a higher level of performance and protection.

  • Elevated zinc/ phosphorous content
  • Ideal for flat tappet valvetrains
  • High alkalinity for extended life
  • Outstanding film strength
  • Exceptional oxidation resistance
  • Proven horsepower and fuel economy benefits
  • Additional Information

  • 31530 - Royal Purple HPS Street Motor Oil is rated 5.0 out of 5 by 10.
    Rated 5 out of 5 by from Great Product with Fast Delivery and a great Price This is the BEST place to buy from, with great prices and the best place to receive the fastest shipping I have seen in a long time. There is not to many places that you can order a product that they have on hand, and ship it out on the same day as long as you order it in the morning it will go out the same day. And I have received the next day. I am very happy with JEGS would highly recommend to everyone. Keep up the great job everyone that works there I'm impressed. Tell your employees this they need to hear this to encourage them of there hard work to do this day after day. They don't get the credit that they deserve,so I will tell them, because I have been there. THANK YOU ALL!! What a great accomplishment.
    Date published: 2014-12-25
    Rated 5 out of 5 by from Good product I have been using RP in my jdm Subaru for quite some time and I have had zero issues with it
    Date published: 2014-11-01
    Rated 5 out of 5 by from Great product I use this in my classic car as rec amended from the manufacturer
    Date published: 2016-04-07
    Rated 5 out of 5 by from Great performing oil for my classic rod. Royal Purple motor oil works great in my classic rod with a flat tappet camshaft. I highly recommend it. Thanks Jegs for your very prompt shipment at a reasonable cost to me.
    Date published: 2015-06-18
    Rated 5 out of 5 by from Great features oil. The price and shipping wonderful. the person was very helpful and completed my order is a professional.
    Date published: 2014-11-03
    Rated 5 out of 5 by from Great delivery good price, quick delivery I'm pleased with Jegs. Look forward to the benefits of the products
    Date published: 2015-02-16
    Rated 5 out of 5 by from Great oil!!! Motor runs really smooth with the Royal Purple HPS oil. Valve train is so quiet.
    Date published: 2014-12-26
    Rated 5 out of 5 by from Best synthetic oil out there This oil gained 18 horsepower on the dyno, over conventional oil.
    Date published: 2016-12-03
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