--- product_id: 2251736 title: "51530 API-Licensed SAE 5W-30 High Performance Synthetic Motor Oil - 5 qt., Model:ROY51530" brand: "royal purple" price: "949 kr" currency: NOK in_stock: true reviews_count: 13 url: https://www.desertcart.no/products/2251736-51530-api-licensed-sae-5w-30-high-performance-synthetic-motor store_origin: NO region: Norway --- # Boosts fuel efficiency with advanced synthetic formula API SN licensed for top-tier engine protection Superior wear protection for engine longevity 51530 API-Licensed SAE 5W-30 High Performance Synthetic Motor Oil - 5 qt., Model:ROY51530 **Brand:** royal purple **Price:** 949 kr **Availability:** ✅ In Stock ## Summary > 🛢️ Elevate your engine’s performance with Royal Purple’s high-octane synthetic power! ## Quick Answers - **What is this?** 51530 API-Licensed SAE 5W-30 High Performance Synthetic Motor Oil - 5 qt., Model:ROY51530 by royal purple - **How much does it cost?** 949 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/2251736-51530-api-licensed-sae-5w-30-high-performance-synthetic-motor) ## Best For - royal purple enthusiasts ## Why This Product - Trusted royal purple brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Upgrade:** Compatible with mineral & synthetic oils—no hassle switching - • **Ethanol Fuel Ready:** Enhanced compatibility with ethanol-blended fuels for modern engines - • **Engine Armor Unleashed:** Delivers unmatched wear protection to extend engine life - • **Fuel Efficiency Booster:** Optimizes fuel economy for smarter, cost-effective drives - • **Catalytic System Guardian:** Protects your expensive emission system from damage ## Overview Royal Purple 51530 SAE 5W-30 is a premium API SN licensed synthetic motor oil designed for universal fit in gasoline and diesel engines. It combines advanced base oils and proprietary additives to deliver superior wear protection, improved fuel efficiency, and enhanced compatibility with ethanol fuels, while safeguarding catalytic emission systems. Trusted by thousands with a 4.8-star rating, it’s the smart upgrade for professional drivers seeking peak engine performance and longevity. ## Description Royal Purple Motor Oil Combines premium base oils with proprietary additive technologies to create high performance motor oils that optimize engine performance and provide superior protection. No special procedures are necessary when upgrading to Royal Purple. Royal Purple motor oil is fully compatible with mineral or other synthetic oils. Royal Purple recommends waiting until the manufacturer’s first scheduled oil change in new gasoline engines before upgrading to Royal Purple. Royal Purple’s API licensed motor oil delivers superior protection and improves performance in gasoline and diesel engines. Royal Purple’s API SN licensed motor oil meets ILSAC GF-5 and Dexos1 1 performance requirements. Review: Quilty of the better motor oil than others frfr 💯💪 - Best oil to use for best better quality of motor oil. No other oils has premium synthetic high performance the way this one is made. It's best value for the money and ease to pour into my 5.5 gallon jug, I stock up for the season, the 5 quart bottle it comes in with doesn't leak whatsoever I highly recommend desertcart and ordering online with other places to shop from. Online shopping beats the crap out of spending a lot from other retailers local stores. Review: It is doing the job. - I have tried different oils for my F150 over the last couple of years. The first two oil changes I used Motorcraft semi synthetic. After that initial breaking in phase, I switched to full synthetic. I would generally buy the cheapest full synthetic available as they all meet Ford specifications. Royal purple was only five or six dollars more than Pennzoil that came from Natural gas. The Pennzoil product was fine however, I did not notice any change in my mpgs However, to be fair, the engine did run smoother. This afternoon I switched to Royal Purple. I will normally run 87 octane in my truck after about 50 miles felt like I was running 91 octane I have never ever noticed a huge difference when switching oil products until I put Royal Purple in. All I know is if my truck continues to perform the way it has been in the last 50 miles I will be a royal purple customer for life. I will update in about a month I drive about 700 miles a week. Update: I am now at about 6k with Royal Purple. Engine is quieter at start up and idles smooth but the performance I noticed at first is gone. Mpgs is up 1.2 but is it the summer blend of fuel or the oil? No oil burning and the oil visibly looks fine-the purple dye goes away after a few hundred miles. I probably would buy it again if it’s on sale but I am not convinced that the oil is doing anything special. I think the oil would be fine til 7-8k but that’s up to you all. My driving is all freeway so going 8k is fine. Please don’t change modern cars every 3k-you’re just wasting time and resources. ## Features - Better Wear Protection - Increased Fuel Efficiency. Royal Purple Motor Oil Is Both Fluid And Lubricant - Better Protection Of The Expensive Catalytic Emission System - Improved Compatibility With Fuels Containing Ethanol ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005SEJTUA | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #2,497 in Automotive ( See Top 100 in Automotive ) #49 in Motor Oils | | Brand | Royal Purple | | Brand Name | Royal Purple | | Compatible with Vehicle Type | Car | | Container Type | Bottle | | Customer Reviews | 4.8 out of 5 stars 4,762 Reviews | | Global Trade Identification Number | 00641330515309 | | Included Components | motor oil | | Item Type Name | Royal Purple 51530 API-Licensed SAE 5W-30 High Performance Synthetic Motor Oil - 5 Quart (160 Ounces) | | Item Weight | 8 pounds | | Liquid Volume | 5 quarts | | Manufacturer | Royal Purple | | Manufacturer Part Number | 51530 | | Model Number | ROY51530 | | Number of Packs | 1 | | Package Information | Bottle | | SAE J300 Viscosity Grade | 5W-30 | | Size | Pack of 1 | | UPC | 641330515309 | | Unit Count | 1 Count | | Vehicle Service Type | Car | | Viscosity Level | Low to Medium | ## Product Details - **Brand:** Royal Purple - **Liquid Volume:** 5 quarts - **Package Information:** Bottle - **SAE J300 Viscosity Grade:** 5W-30 - **Vehicle Service Type:** Car ## Images ![51530 API-Licensed SAE 5W-30 High Performance Synthetic Motor Oil - 5 qt., Model:ROY51530 - Image 1](https://m.media-amazon.com/images/I/71U6nSrwAhL.jpg) ## Available Options This product comes in different **Configuration, Size, Style** options. ## Questions & Answers **Q: Do all Royal Purple Synthetic Oils contain Synerlec Additive ?** A: This hasn’t been updated for a while now and it should be. Just purchased 5qt Royal Purple 5-30w for my POS ATS. According to the website Royalpurple.com I believe almost all of their synthetics contain Synerlec. Their website is very informative about their products. Also helpful in making sure you get the correct oil for your vehicle. I will admit at this point in time it’s cheaper through my Amazon Prime. Retail stores seem to be about $40 currently 6/2020 **Q: Is this a synthetic blend or full synthetic** A: Full and like real full not It's just as good as amsoil the only 2 oils I put in my car and I have a bmw 325i it requires full synthetic high performance oil, and lots of it so I highly recommend this product or amsoil. **Q: I live in a place that ranges between 50-100 degrees Fahrenheit, will this oil work for my 2011 f150?** A: It should no problem as long as Ford states that 5-30 is your recommended oil type. I have a 2014 Forester XT which has a 2.0L turbo engine. I've been using Royal Purple oil and filter since it's first oil change. This is amongst the RP oil I put in my 09 Challenger SRT-8 as well. NY weather ranges from 0-100 degrees and lots of elevation changes, stop and go traffic, rain, wind, and snow. **Q: I have used ac delco dexos oil previously. how does royal purple compare?** A: I think I'd have to agree with Billy. I currently own a 2008 Subaru Impreza 2.5L A/T and although for whatever reason my does tend to burn oil a lot, I found myself questioning this oil. I literally had to add more oil to my car about 2 quarts of full synthetic oil (an unknown brand) which was another from another brand of oil instead of Royal Purple, according to my mechanic. I also found myself have to add more oil prior to this event with my mechanic and at the time of doing this on my own, I also noticed my oil is a bit dirty. I'm going to stick to my manufacturers (Subaru) brand oil it seemed to work best for me and use a K&N oil filter and call it a day. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quilty of the better motor oil than others frfr 💯💪 *by T***9 on September 5, 2026* Best oil to use for best better quality of motor oil. No other oils has premium synthetic high performance the way this one is made. It's best value for the money and ease to pour into my 5.5 gallon jug, I stock up for the season, the 5 quart bottle it comes in with doesn't leak whatsoever I highly recommend Amazon and ordering online with other places to shop from. Online shopping beats the crap out of spending a lot from other retailers local stores. ### ⭐⭐⭐⭐⭐ It is doing the job. *by T***E on April 12, 2023* I have tried different oils for my F150 over the last couple of years. The first two oil changes I used Motorcraft semi synthetic. After that initial breaking in phase, I switched to full synthetic. I would generally buy the cheapest full synthetic available as they all meet Ford specifications. Royal purple was only five or six dollars more than Pennzoil that came from Natural gas. The Pennzoil product was fine however, I did not notice any change in my mpgs However, to be fair, the engine did run smoother. This afternoon I switched to Royal Purple. I will normally run 87 octane in my truck after about 50 miles felt like I was running 91 octane I have never ever noticed a huge difference when switching oil products until I put Royal Purple in. All I know is if my truck continues to perform the way it has been in the last 50 miles I will be a royal purple customer for life. I will update in about a month I drive about 700 miles a week. Update: I am now at about 6k with Royal Purple. Engine is quieter at start up and idles smooth but the performance I noticed at first is gone. Mpgs is up 1.2 but is it the summer blend of fuel or the oil? No oil burning and the oil visibly looks fine-the purple dye goes away after a few hundred miles. I probably would buy it again if it’s on sale but I am not convinced that the oil is doing anything special. I think the oil would be fine til 7-8k but that’s up to you all. My driving is all freeway so going 8k is fine. Please don’t change modern cars every 3k-you’re just wasting time and resources. ### ⭐⭐⭐⭐⭐ Good value. *by M***L on August 11, 2026* Great product. ## Frequently Bought Together - Royal Purple 51530 API-Licensed SAE 5W-30 High Performance Synthetic Motor Oil - 5 qt., Model:ROY51530 - Motorcraft FL-500S Oil Filter --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.no/products/2251736-51530-api-licensed-sae-5w-30-high-performance-synthetic-motor](https://www.desertcart.no/products/2251736-51530-api-licensed-sae-5w-30-high-performance-synthetic-motor) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-10-09*