--- product_id: 561223787 title: "EDGE 0W-30 A5/B5 Advanced Full Synthetic Engine Oil, 4L" brand: "castrol" price: "824 Lei" currency: RON in_stock: true reviews_count: 13 url: https://www.desertcart.ro/products/561223787-edge-0w-30-a5-b5-advanced-full-synthetic-engine-oil store_origin: RO region: Romania --- # Improves fuel economy & power delivery Advanced full synthetic formula for max engine strength 0W-30 viscosity for optimal cold start & protection EDGE 0W-30 A5/B5 Advanced Full Synthetic Engine Oil, 4L **Brand:** castrol **Price:** 824 Lei **Availability:** ✅ In Stock ## Summary > ⚡ Unlock your engine’s true potential with Castrol EDGE 0W-30 – power, efficiency, and protection in one bottle! ## Quick Answers - **What is this?** EDGE 0W-30 A5/B5 Advanced Full Synthetic Engine Oil, 4L by castrol - **How much does it cost?** 824 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/561223787-edge-0w-30-a5-b5-advanced-full-synthetic-engine-oil) ## 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 - • **Fuel Efficiency Booster:** Delivers improved fuel economy with greater horsepower and acceleration—get more from every drop. - • **Global Performance Leader:** Meets top industry specs (ACEA A5/B5, API SL, Volvo 95200377) trusted worldwide by leading manufacturers. - • **Engineered for Modern Power:** Advanced 0W-30 synthetic oil designed for petrol, diesel & hybrid engines, ensuring peak performance under pressure. - • **Proven Strength Under Pressure:** Stronger engine protection tested across 80% of Castrol EDGE’s global portfolio—because your engine deserves the best. - • **Universal Fit, Premium Quality:** 4L drum container with low to medium viscosity, perfect for a wide range of vehicles and driving conditions. ## Overview Castrol EDGE 0W-30 A5/B5 is a premium full synthetic engine oil engineered for modern petrol, diesel, and hybrid cars. It offers superior engine protection under high pressure, enhances fuel economy, and boosts horsepower and acceleration. Meeting key global industry standards, this 4L oil ensures universal compatibility and trusted performance, making it the go-to choice for drivers who demand cutting-edge engine care. ## Features - Advanced full synthetic 0W-30 A5/B5 engine oil for modern petrol, diesel and hybrid cars - Stronger under pressure in today’s modern engines - Demonstrates improved performance as a result of better fuel economy* - Delivers more horsepower and greater acceleration* - Meets key industry and manufacturer specifications including ACEA A5/B5, API SL & Volvo 95200377 - * Greater power delivery for same amount of fuel used compared to 5W-40 baseline, demonstrated by engine testing for more than 80% of the Castrol EDGE portfolio in global sales volume in 2021* ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0C818C3LQ | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | 1,388 in Automotive (See Top 100 in Automotive) 43 in Car Engine Oils | | Brand Name | Castrol | | Compatible With Vehicle Type | Car | | Container Type | Drum | | Customer Reviews | 4.7 4.7 out of 5 stars (336) 4.7 out of 5 stars | | Flash Point | 208 Degrees Celsius | | Included Components | Car Engine Oils | | Item Type Name | Car Engine Oils | | Item Weight | 3.17 Kilograms | | Liquid Volume | 4 Litres | | Manufacturer | Castrol | | Manufacturer Part Number | 15F6A5 | | Manufacturer Warranty Description | refer to Castrol website | | Model Number | 15F6A5 | | Number Of Packs | 1 | | Sae J300 Viscosity Grade | 0W-30 | | Size | 4L | | Unit Count | 4000.0 millilitre | | Viscosity Level | Low to Medium | ## Product Details - **Brand:** Castrol - **Liquid volume:** 4 Litres - **Package information:** Drum - **SAE J300 Viscosity Grade:** 0W-30 - **Vehicle service type:** Car ## Images ![EDGE 0W-30 A5/B5 Advanced Full Synthetic Engine Oil, 4L - Image 1](https://m.media-amazon.com/images/I/71AphBtyA3L.jpg) ## Available Options This product comes in different **Customer Package Type, Size Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ the best for my Volvo *by on Reviewed in the United Kingdom 13 March 2026* I’ve used Castrol EDGE 0W‑30 A5/B5 Fully Synthetic Engine Oil for my service and it’s a great quality oil. The engine runs noticeably smoother and quieter after the change.It’s a fully synthetic oil designed to handle high pressure and help reduce friction inside the engine, which is ideal for modern petrol and diesel engines that require the A5/B5 specification.Cold starts are very smooth and the oil flows quickly even in low temperatures, which helps protect the engine straight away.Overall it’s a reliable oil from a well-known brand and gives good peace of mind when servicing your car. I’d happily use it again. ### ⭐⭐⭐⭐⭐ Excellent *by on Reviewed in the United Kingdom 17 May 2026* Very good price and service ### ⭐⭐⭐⭐⭐ Castrol Engine oil *by on Reviewed in the United Kingdom 11 April 2026* Good quality oil had to buy 1 ltr to top up engine during service due to only being supplied in 4ltr containers my engine requires 5ltr should be made more affordable by supplying in larger containers . ## Frequently Bought Together - Castrol EDGE 0W-30 A5/B5 Engine Oil 4L - MANN-FILTER HU 719/8 y Oil Filter - CARS + TRANSPORTERS --- ## 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.ro/products/561223787-edge-0w-30-a5-b5-advanced-full-synthetic-engine-oil](https://www.desertcart.ro/products/561223787-edge-0w-30-a5-b5-advanced-full-synthetic-engine-oil) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-09-05*