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Royal Purple HPS Street Motor Oil 31520

Motor Oil, Synthetic, 5W20, HPS Street, 1 qt., Each

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  • If you purchase this part, your order can only be shipped by ground.

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Brand: Royal Purple
Manufacturer's Part Number: 31520
Part Type: Motor Oil
Summit Racing Part Number: RPO-31520

Oil Type: Synthetic
Oil Weight: 5W20
ZDDP Enhanced: Yes
Oil Volume: 1 qt.
Quantity: Sold individually.
Notes: Not for use in diesel engines.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

Are you looking for a reason to switch motor oils? Royal Purple HPS street motor oil offers several reasons and advantages to help you 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. What's the reason to start using Royal Purple HPS? It's performance oil that outperforms!

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Most Helpful Reviews Review this Product

3 Customer Reviews for Royal Purple 31520 - Royal Purple HPS Street Motor Oil

Average Customer Review

5 Star

(3)

4 Star

(0)

3 Star

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2 Star

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1 Star

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Reliable for high performance

Summit RacingSummit Racing Verified Purchase

Wear levels lower than 8 micron appear satisfactory. PQ index number (ferrous material) appears lower than typical.

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Reviewer: PAUL from AZ

Date: June 23, 2014

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Oil for 06 Civic with 1.8L

Summit RacingSummit Racing Verified Purchase

I haven't noticed any performance or better gas mileage but the engine is quiet and running great, like new.

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Reviewer: NICK from NY

Date: May 17, 2014

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You know of the hemi tick

Summit RacingSummit Racing Verified Purchase

My 05 ram has the hemi and130k on it, the RP HPS seems to quiet the hemi tick down substanitaly. Wouldnt suggest any other oil.

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Reviewer: MICHAEL from AZ

Date: March 18, 2014

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Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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