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Royal Purple HPS Street Motor Oil 31530

Motor Oil, Synthetic, 5W30, HPS Street, 1 qt., Each

Estimated Ship Date: Today Would you rather pick it up? Select Location

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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: 31530

Part Type: Motor Oil

Product Line: Royal Purple HPS Street Motor Oil

Summit Racing Part Number: RPO-31530

Oil Type: Synthetic

Oil Weight: 5W30

ZDDP Enhanced: Yes

Oil Volume: 1 qt.

Quantity: Sold individually.

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

11 Customer Reviews for Royal Purple 31530 - Royal Purple HPS Street Motor Oil

Average Customer Review

5 Star

(10)

4 Star

(0)

3 Star

(1)

2 Star

(0)

1 Star

(0)
+See All 11 Reviews

RELIABLE SLICK PERFORMANCE

Summit RacingSummit Racing Verified Purchase

I have been an avid Royal Purple after switching from Mobile 1. I can tell a significant difference in quietness and gas mileage by changing to this brand of synthetic oil alone. Although I don't have a supercharger or turbo which is what this oil is made to support I use it because of the high zinc content to better protect my engine metal parts. ...read more

1 of 1 found this review helpful.

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Reviewer: JOSE from VA

Date: March 12, 2014

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2004 Ford F-150 Fx4

Summit RacingSummit Racing Verified Purchase

Great stuff! Switched over to this from valvoline. Run this oil with Royal Purple's Oil Filter. I go 7000 miles between changes and my truck has 175,000 miles. Highly recommended.

1 of 1 found this review helpful.

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Reviewer: TAYLOR from NC

Date: February 23, 2014

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Best oil hands down

Summit RacingSummit Racing Verified Purchase

Royal purple is the best oil to run if you're looking for all around coverage. Cold start, performance, longevity, plus more. Great product compared to other name brands.

0 of 0 found this review helpful.

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Reviewer: JASON from CA

Date: October 22, 2014

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Totally Amazed!!!

I watched the little production video, tried the oil and was nothing less than amazed. Quieter running, smoother acceleration. What the heck did I wait for so long for?

0 of 0 found this review helpful.

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Reviewer: JONATHAN from CA

Date: October 12, 2014

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Nothing less than amazing

Summit RacingSummit Racing Verified Purchase

I've used Castrol syntec and other synthetics since day 1. Tried RP HPS and it blew my socks off. Smoother accelaration, better throttle response, all in all better than anything else out there. Hope I didn't damage my engine using that other junk out there. Thank you Summit & Royal Purple!!!!!

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Reviewer: JONATHAN from CA

Date: October 04, 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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