Royal Purple ROY51020 API License SAE 0W-20 High Performance Synthetic Motor Oil - 5 Quart

Royal Purple ROY51020 API License SAE 0W-20 High Performance Synthetic Motor Oil - 5 Quart

Q: I have seen Royal Purple oil being used in race engines for years....what makes Royal Purple Full Synthetic better than say.. Mobil1 Full Synthetic?

Royal One is considered one of the better synthetic oils. Notice it does not say 100% synthetic. Only if they say 100% are they completely free of any petroleum based oil. Also note sticker says approved by Petroleum standards. Mobil 1 says this too. A 100% synthetic oil requires no additives. In Europe, fully synthetic = 100% synthetic. In the United States it doesn't.

Q: Is this oil ok to use in my supercharged fr-s using e85 fuel? i change my oil every 5k miles

Looks like you keep up with maintenance, so yes, I think it would suit your needs. The first oil change with Royal Purple is a time in which the oil acclimates to its engine environment. You can still get 5000 miles out of it, but with the second oil change you will see a subtle change with oil life extending beyond the 5000 to 6000 or more. In my case, I am getting 10000 miles between oil changes, and the oil still has no burned smell to it. I do recommend using a good oil filter as well, like Wix, or something that can take the temperature ranges. If your engine is using oil, then I'd be cautious in making the switch, otherwise I have no regrets. With the last rebuild on my 1988 Jeep Wrangler I started it off with Royal Purple and haven't looked back. Engine runs smoother and I get the extended oil mileage.

Q: Does this work for the 2013 toyota prius v? i am looking for this with 75,000+ miles with royal purple hmx high mileage synthetic 0w-20 ilsac gf-5 mul

I use it in my 2017 prius 2. It works great. Comes out looking damn near new after 10k miles. When i need to switch to high mileage oil, i will use HMX.

4.9/5

Product ID: 726114512

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Details

Viscosity
0W-20
Brand
Royal Purple
Vehicle Service Type
Truck
UPC
641330510205
Global Trade Identification Number

⛽Boosts fuel economy with advanced synthetic formula

⚙️0W-20 viscosity for optimal engine flow

🛡️Superior wear & corrosion protection

Frequently Bought Together

Royal Purple ROY51020 API-Licensed SAE 0W-20 High Performance Synthetic Motor Oil - 5 qt.

K&N Premium Oil Filter: 20,000 Mile Engine Protection with Wrench Off Nut: Compatible with Select 1990-2023 INFINITI/MAZDA/NISSAN/SUBARU Vehicle Models (See Description for Select Models), HP-1008

Description

🛢️ Drive smarter, not harder — Royal Purple’s synthetic edge for the discerning driver.

CORROSION DEFENSE - Superior corrosion protection ensures your engine components stay pristine under pressure.
ETHANOL FUEL FRIENDLY - Formulated for improved compatibility with ethanol-blended fuels, future-proofing your ride.
CATALYTIC SYSTEM GUARDIAN - Protects expensive catalytic converters for cleaner emissions and compliance.
ENGINE LONGEVITY UNLOCKED - Delivers excellent wear protection to keep your engine running smoother, longer.
FUEL EFFICIENCY MAXIMIZED - Enhances fuel economy, saving you money and reducing your carbon footprint.

Royal Purple ROY51020 is a high-performance synthetic motor oil with 0W-20 viscosity, engineered to provide excellent wear protection, improve fuel economy, and safeguard catalytic converters. It offers enhanced compatibility with ethanol fuels and superior corrosion resistance, making it an ideal choice for modern vehicles seeking longevity and efficiency.

Specifications

Manufacturer	Royal Purple
Brand	Royal Purple
Model	51020
Product Dimensions	20.96 x 12.7 x 21.59 cm; 3.63 kg
Item model number	ROY51020
OEM Part Number	51020
Item Dimensions L x W x H	21 x 12.7 x 21.6 cm
Viscosity	0W-20
Item Weight	3.63 Kilograms

Have a Question? See What Others Asked

I have seen Royal Purple oil being used in race engines for years....what makes Royal Purple Full Synthetic better than say.. Mobil1 Full Synthetic?

Is this oil ok to use in my supercharged fr-s using e85 fuel? i change my oil every 5k miles

Is this listing for 1 quart or 6 quarts?

Does this work for the 2013 toyota prius v? i am looking for this with 75,000+ miles with royal purple hmx high mileage synthetic 0w-20 ilsac gf-5 mul

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