Products Showing Parts for — {{ }}

No Results Showing Parts for — {{ }}
USD 9.99
Part #: RP31530

Royal Purple 5W-30 HPS Synthetic Engine Oil 31530

Universal - 1 Quart Bottle
Part #: RP31530
Buy now, pay later using Affirm Logo during checkout.
Temporarily Out of stock - More on the way!

An Email Will Be Sent With Expected Shipping Date After Purchase

Our Recommendations Compatible Products
Scroll to View More


Royal Purple 5W-30 HPS Synthetic Engine Oil 31530 is specifically formulated to maximize performance and meet the demands of high performance and modified engines. Recommended for use in diesel and gasoline automotive engines, HPS can also be used in commercial fleet and stationary industrial engines as well. HPS Synthetic Engine Oil is fortified with a high level of Zinc / Phosphorus anti-wear additive that reduces engine heat and extends the life of your vehicle. 

Also included in HSP is Royal Purple’s specially created proprietary Synerlec additive technology which reduces engine deposits and helps keep the engine clean. HPS is recommended for vehicles no longer under manufacturer warranty and for those seeking a higher level of performance and protection.

  • Advanced Synthetic Solvency
  • Superior Corrosion Protection
  • Exceptional Oxidation Stability
  • Exceptionally High Film Strength
  • Outstanding Wear Protection for Valve Train Components
  • Improved Sealing Between the Piston Ring & Cylinder Wall


  • MFG. Number 31530
  • Manufacturer Name Royal Purple, Ltd.
  • Shipping Weight 2.00 lb.
  • Shipping Length 4.25 in.
  • Shipping Width 2 in.
  • Shipping Height 9 in.
  • Fuel Type Diesel / Gas
  • UPC 641330315305
  • Warranty Yes
  • Warranty Info Limited
  • Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm -
  • Internal L0.00R0.00


No Reviews Yet!

Write a Review

Include Your Order Number For a Chance to Win a $100 Gift card

Overall Rating

Your Information

Email Address will not be made public.

Questions and Answers

No questions about this product. Be the first to ask a question!

Ask a question about this product

Please allow up to 1 business day for reply.

More to Consider

Recently Viewed