--- product_id: 6134481 title: "EDGE 5W-50 Advanced Full Synthetic Motor Oil, 1 Quart, Pack of 6" brand: "castrol" price: "R5787" currency: ZAR in_stock: true reviews_count: 8 category: "Castrol" url: https://www.desertcart.co.za/products/6134481-edge-5w-50-advanced-full-synthetic-motor-oil-1-quart store_origin: ZA region: South Africa --- # 20,000 miles oil change interval 3X stronger wear protection 10X better high-stress performance EDGE 5W-50 Advanced Full Synthetic Motor Oil, 1 Quart, Pack of 6 **Brand:** castrol **Price:** R5787 **Availability:** ✅ In Stock ## Summary > 💥 Drive stronger, last longer — Castrol EDGE keeps you ahead of the pack! ## Quick Answers - **What is this?** EDGE 5W-50 Advanced Full Synthetic Motor Oil, 1 Quart, Pack of 6 by castrol - **How much does it cost?** R5787 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/6134481-edge-5w-50-advanced-full-synthetic-motor-oil-1-quart) ## Best For - castrol enthusiasts ## Why This Product - Trusted castrol brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Fit for Cars:** Optimized SAE 5W-50 viscosity grade fits a wide range of vehicles with trusted Castrol quality - • **Unmatched Engine Strength:** 3X stronger than leading synthetics for ultimate wear protection - • **Extended Oil Change Freedom:** Up to 20,000 miles or 1 year between oil changes—less hassle, more drive - • **Advanced Full Synthetic Formula:** Maximizes thermal stability and viscosity control for superior engine health - • **Peak Performance Under Pressure:** 10X better high-stress durability keeps your engine running smooth ## Overview Castrol EDGE 5W-50 is a premium full synthetic motor oil engineered for professional-grade engine protection and performance. Delivering 3X stronger wear resistance and 10X better high-stress performance, it extends oil change intervals up to 20,000 miles or one year. Its advanced viscosity control and thermal stability make it the go-to choice for millennial professionals seeking reliability and efficiency in their vehicles. ## Description Product Description Castrol® EDGE® 5W-50 is an advanced full synthetic motor oil and the optimal choice for drivers who want the best combination of wear protection, viscosity control and thermal stability to maximize engine performance. It is one of Castrol’s strongest engine oils with the strength to maintain this unsurpassed level of engine protection for up to 20,000 miles between oil changes or one year. desertcart.com Motor oil is made from crude oil and is used to lubricate, clean, and cool engines. Types of motor oil include conventional, synthetic, diesel, bio-based, hybrid (blends of conventional and synthetic), and recycled oils. Motor oil varies in weight and viscosity, as well as additives that some manufacturers add to the oil during the refining process. A numerical code system created by the Society of Automotive Engineers (SAE) grades motor oils according to viscosity--the higher the number between 0 and 60, the more viscous (thicker) the oil is. Most consumer motor oils are graded by two numbers, with the first number indicating cold weather (Winter or "W") performance.SAE 5W-50This oil has a weight of SAE 5W-50, meaning it has an SAE viscosity rating of 5 in cold temperatures and a rating of 50 at normal operating temperature. Always check your vehicle's owner's manual to verify that this is the correct weight of motor oil for your vehicle.Full Synthetic OilThis oil is a full synthetic oil, meaning crude oil is not used in making it. Synthetic oil can be used in vehicle engines instead of motor oils refined from crude oil, and often provides superior mechanical performance over traditional motor oil, including increased gas mileage and reduced engine wear at extreme temperatures. Its complex method of production means it can often cost more than conventional motor oil. Review: Will purchase again. - I purchased this high quality oil as a less expensive alternative to PS-4 for both of my aging Polaris Sportsman 4x4’s. I have used Castrol oil in previous machines that I have owned and I get along very well with this oil from BP. Review: The Best - I use this in my now-old 2012 GT500. It's the only oil the car has ever had in its most intimate parts, except, of course, on delivery, summer 2011 wherein Motocraft oil of the same type was in the crankcase. This car is so reliable, and I drive it so seldom, that that the mileage interval comes at one year. 11 years (this summer) and 36,000 miles. Do the math. How could I gripe about this oil? It IS expensive, though. But I trust Castol and I think this price is very reasonable. ## Features - 3X Stronger than the leading full synthetic* - 10X Better high stress performance** - 20,000 miles between oil changes*** - *Viscosity breakdown as measured in Kurt Orbahn test on 5W-30 grade - **As measured in Seq IX test under high load/torque conditions vs. API SP test limits - ***Or one year, whichever comes first - Approved and Licensed Specifications: Exceeds API SP/SN PLUS/SN/SM ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0058WKOUQ | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #14,286 in Automotive ( See Top 100 in Automotive ) #183 in Motor Oils | | Brand | Castrol | | Brand Name | Castrol | | Compatible with Vehicle Type | Car | | Container Type | Bottle | | Customer Reviews | 4.8 out of 5 stars 504 Reviews | | Global Trade Identification Number | 00079191216903 | | Included Components | Motor Oil | | Item Type Name | Motor Oil | | Item Weight | 0.27 g | | Liquid Volume | 6 quarts | | Manufacturer | Castrol | | Manufacturer Part Number | 15D3C2-6pk | | Manufacturer Warranty Description | 12 Months | | Model Number | 152C6F-6PK | | Number of Packs | 6 | | Package Information | Bottle | | SAE J300 Viscosity Grade | 5W-50 | | Size | 1 Quart, Pack of 6 | | UPC | 079191216903 079191062500 | | Unit Count | 32 Fluid Ounces | | Vehicle Service Type | Car | | Viscosity Level | High | ## Product Details - **Brand:** Castrol - **Liquid Volume:** 6 quarts - **Package Information:** Bottle - **SAE J300 Viscosity Grade:** 5W-50 - **Vehicle Service Type:** Car ## Images ![EDGE 5W-50 Advanced Full Synthetic Motor Oil, 1 Quart, Pack of 6 - Image 1](https://m.media-amazon.com/images/I/61ua3ALA6YL.jpg) ## Questions & Answers **Q: Does this Oil suitable for 1999 chevy silverado 2500 186000 miles?** A: I have been using full synthetic oil in my 98 Silverado 5.7. I now have 364k miles with no engine issues at all. I'd recommend it for anything that takes 5w30 **Q: Does the Castro 5w-50 SPT meet the Ford spec WSS-M2C931-B for the GT 500?** A: Castol says it meets the spec, and Ford SVT has approved Castrol 5W50 for use in the GT500. I use this oil in my 2013 GT500. **Q: is current product dexos 1 approved. I see it on the quart, but not on the 5 quart and wondering if it is an old picture** A: "Approved - GMdexos1™ supersedes GM-LL-A-025, GM6094M and GM4718M" This is indicated on the 5W-30 Castrol Edge High Mileage data sheet, dated 09Nov15. On their latest data sheet dated 20Sep17, this approved statement is no longer indicated. 1 quart size or 5 quart size makes no difference. If the product was made after 20Sep17 then it is not likely to be approved for engines requiring dexos1. I would safely assume the bottle labeling will reflect whether or not using this as a suitable substitute over dexos1 type oil is acceptable. The picture is old and will, or should, be changed so their is no confusion. **Q: I ordered this and it came with the letters SAE in front of the 5w-30, does it matter?** A: SAE refers to the grading system. There are actually thicker Euro 5w-30 oils, but this is a thin 5w-30 for American and Asian cars. This particular blend is the latest additive formulation for GDI / turbo engines, it should be one of the best products on the market. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Will purchase again. *by K***1 on January 1, 2026* I purchased this high quality oil as a less expensive alternative to PS-4 for both of my aging Polaris Sportsman 4x4’s. I have used Castrol oil in previous machines that I have owned and I get along very well with this oil from BP. ### ⭐⭐⭐⭐⭐ The Best *by D***S on February 21, 2022* I use this in my now-old 2012 GT500. It's the only oil the car has ever had in its most intimate parts, except, of course, on delivery, summer 2011 wherein Motocraft oil of the same type was in the crankcase. This car is so reliable, and I drive it so seldom, that that the mileage interval comes at one year. 11 years (this summer) and 36,000 miles. Do the math. How could I gripe about this oil? It IS expensive, though. But I trust Castol and I think this price is very reasonable. ### ⭐⭐⭐⭐⭐ Convenience and a good price. *by C***R on August 7, 2025* What's to say, the auto stores don't carry 5/50 and that is what my car needs. So far I have ordered this same oil 4 or 5 times and have always gotten all 6 quarts. 5 stars :-) ## Frequently Bought Together - Castrol EDGE 5W-50 Advanced Full Synthetic Motor Oil, 1 Quart, Pack of 6 - Motorcraft FL-500S Oil Filter - Motorcraft - Oil Filter (FL910S) --- ## 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.co.za/products/6134481-edge-5w-50-advanced-full-synthetic-motor-oil-1-quart](https://www.desertcart.co.za/products/6134481-edge-5w-50-advanced-full-synthetic-motor-oil-1-quart) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-09-20*