--- product_id: 49209910 title: "Castrol Classic EP90 Gear Oil | SAE90 GL-4 | Mineral Gear Oil for Classic Vehicles | Extreme Pressure for Gear Box and Axle | Hypoid and Non-Hypoid Applications" brand: "castrol" price: "¥13011" currency: JPY in_stock: true category: "Castrol" url: https://www.desertcart.jp/products/49209910-castrol-classic-ep90-gear-oil-sae90-gl-4-mineral-gear store_origin: JP region: Japan --- # Extreme pressure formula for hypoid & non-hypoid gears SAE90 GL-4 for optimal gear protection 1L premium mineral gear oil Castrol Classic EP90 Gear Oil | SAE90 GL-4 | Mineral Gear Oil for Classic Vehicles | Extreme Pressure for Gear Box and Axle | Hypoid and Non-Hypoid Applications **Brand:** castrol **Price:** ¥13011 **Availability:** ✅ In Stock ## Summary > ⚙️ Keep your classic ride running smooth — because timeless style deserves timeless protection! ## Quick Answers - **What is this?** Castrol Classic EP90 Gear Oil | SAE90 GL-4 | Mineral Gear Oil for Classic Vehicles | Extreme Pressure for Gear Box and Axle | Hypoid and Non-Hypoid Applications by castrol - **How much does it cost?** ¥13011 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/49209910-castrol-classic-ep90-gear-oil-sae90-gl-4-mineral-gear) ## 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:** Versatile mineral oil suitable for both hypoid and non-hypoid applications across cars and trucks. - • **Convenient Packaging:** 1-liter tin container designed for easy storage and precise pouring. - • **Trusted Brand Quality:** Castrol Classic’s legacy guarantees reliability with a 4.8-star rating from 210+ users. - • **Extreme Pressure Protection:** Formulated to withstand high stress in gearboxes and axles, extending component life. - • **Classic Vehicle Compatibility:** Specifically engineered for vintage and classic cars, ensuring authentic performance. ## Overview Castrol Classic EP90 Gear Oil is a premium SAE90 GL-4 mineral oil designed for classic vehicles. It offers extreme pressure protection for gearboxes and axles, suitable for both hypoid and non-hypoid applications. Packaged in a 1-liter tin, this trusted Castrol product ensures reliable performance and longevity for vintage cars and trucks. ## Description Buy Castrol Classic EP90 Gear Oil | SAE90 GL-4 | Mineral Gear Oil for Classic Vehicles | Extreme Pressure for Gear Box and Axle | Hypoid and Non-Hypoid Applications at desertcart UK. Free delivery on eligible orders. ## Features - Contains sensitizing substances. May produce an allergic reaction. - Premium Product ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00OIPYLQW | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | 60,098 in Automotive ( See Top 100 in Automotive ) 524 in Car Engine Oils | | Brand Name | Castrol | | Compatible with Vehicle Type | Car, Truck | | Container Type | Tin | | Customer Reviews | 4.8 4.8 out of 5 stars (211) | | Global Trade Identification Number | 05060391200187 | | Item Weight | 2 Pounds | | Liquid Volume | 1 Litres | | Manufacturer | Castrol Classic | | Manufacturer Part Number | 1BWQ-LCC3-KFEX | | Model Number | 1840B | | Number of Packs | 1 | | Size | 1 liter | | Unit Count | 1000.0 millilitre | | Viscosity Level | Medium to High | ## Product Details - **Brand:** Castrol - **Liquid volume:** 1 Litres - **Package information:** Tin - **Vehicle service type:** Car, Truck - **Viscosity Level:** Medium to High ## Images ![Castrol Classic EP90 Gear Oil | SAE90 GL-4 | Mineral Gear Oil for Classic Vehicles | Extreme Pressure for Gear Box and Axle | Hypoid and Non-Hypoid Applications - Image 1](https://m.media-amazon.com/images/I/51UNWmCuAPL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Is it gear box oil** A: I used it in the Differential on my classic car (Austin Healey Sprite). The gearbox on my car used 20 50 oil. Suggest you check online to see what your gearbox needs. **Q: Hi which oil is most like castrol d40?** A: Hi, do you mean D140? This is a bit thinner than that. **Q: The objective i am seeking is to keep my blade lubricated on a Khukuri so no air or moist can come in direct contact of the blade** A: Hi, probably better off with a product like the ACF 50 or Bilt Hamber Dynax UC. **Q: Can you use this in the differential?** A: Castrol EP90 is a high pressure oil rated to GL-4 standard making it suitable for use in standard/low power axles and differentials. However, high performance and limited slip differentials require a GL-5 rated oil. For axles the GL and the viscosity ratings are important, I would check what is recommended for your diff. Hope this helps ## Frequently Bought Together - Classic Castrol 1840B EP90 Gear Oil, 1 Liter - Classic Castrol 1925A 20W50 Engine Oil, 4.54 Liter, XL - Classic Castrol 1925/7176 XL 20W50 Engine Oil, 1 Liter --- ## 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.jp/products/49209910-castrol-classic-ep90-gear-oil-sae90-gl-4-mineral-gear](https://www.desertcart.jp/products/49209910-castrol-classic-ep90-gear-oil-sae90-gl-4-mineral-gear) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-18*