--- product_id: 60127228 title: "EP 80W-90 Gear Oil API GL-5 Gearbox Diff Transmission Axle Fluid 20 Litre 20L" brand: "smith & allan" price: "£112.68" currency: GBP in_stock: true reviews_count: 5 category: "Smith & Allan" url: https://www.desertcart.co.uk/products/60127228-ep-80w-90-gear-oil-api-gl-5-gearbox-diff store_origin: GB region: United Kingdom --- # Thermally stable & oxidation resistant 80W-90 viscosity for optimal gear protection API GL-5 certified extreme pressure formula EP 80W-90 Gear Oil API GL-5 Gearbox Diff Transmission Axle Fluid 20 Litre 20L **Brand:** smith & allan **Price:** £112.68 **Availability:** ✅ In Stock ## Summary > ⚙️ Gear up with confidence — the ultimate shield for your drivetrain! ## Quick Answers - **What is this?** EP 80W-90 Gear Oil API GL-5 Gearbox Diff Transmission Axle Fluid 20 Litre 20L by smith & allan - **How much does it cost?** £112.68 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/60127228-ep-80w-90-gear-oil-api-gl-5-gearbox-diff) ## Best For - smith & allan enthusiasts ## Why This Product - Trusted smith & allan brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Corrosion Defense System:** Protects your gearbox and axles from rust and degradation - • **Advanced Anti-Wear Protection:** Keeps your transmission components running smoother, longer - • **Thermal & Oxidation Stability:** Maintains peak performance even under extreme heat and pressure - • **Unmatched Load Carrying Power:** Engineered to handle heavy-duty gear stress without compromise - • **Foam Control for Consistent Performance:** Prevents foaming to ensure reliable lubrication every time ## Overview Smith & Allan’s EP 80W-90 Gear Oil is a premium 20L mineral-based lubricant designed for automotive and industrial gearboxes, axles, and final drives. Certified API GL-5 and compliant with multiple OEM standards, it delivers superior load carrying, anti-wear protection, thermal stability, oxidation resistance, foam control, and corrosion prevention to extend machinery life and optimize performance. ## Description Geartech EP 80W-90 is a high quality axle and final drive lubricant, formulated using high quality, virgin, mineral base stocks which incorporate a tailored additive system. The fluid exhibits outstanding extreme pressure capabilities, hence offering excellent load carrying properties and anti-wear protection. The fluid is thermally stable and highly resistant to oxidation, as well as displaying excellent control over foaming and protecting against corrosion. Geartech EP 80W-90 is primarily intended for use in moderate to heavily loaded gearboxes, axles and final drive units, where the original equipment manufacturer recommends a lubricant of this quality, performance level and viscosity. API GL-5, MIL-L-2105D, MAN 342-M1 342-M2, MB 235.0, ZF TE-ML 07A 08 12E 16C 17B 19B 21A Review: Pleased with product - Just what I needed for my wife’s car good value for money. Review: Good - Did the job all good ## Features - Excellent load carrying properties - Excellent anti-wear capabilities - Thermally stable - Resistant to oxidation - Excellent foam control - Good cold flow characteristics - Protection against corrosion ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00FGRCDRA | | Best Sellers Rank | 23,554 in Automotive ( See Top 100 in Automotive ) 57 in Gear Oils | | Brand | Smith & Allan | | Brand Name | Smith & Allan | | Container Type | Drum | | Country of Origin | United Kingdom | | Customer Reviews | 4.6 out of 5 stars 20 Reviews | | Item Form | Oil | | Item Weight | 20 Kilograms | | Item weight | 20 Kilograms | | Liquid Volume | 20 Litres | | Liquid volume | 20 Litres | | Manufacturer | Smith & Allan | | Material | Plastic | | Model Number | GTEP80W9020LT | | Number of Items | 1 | | Package information | Drum | | Part Number | GTEP80W9020LT | | Recommended Uses For Product | Automotive,Industrial | | Recommended uses for product | Automotive,Industrial | | Specific Uses For Product | Lubrication of Automotive Gearboxes, Industrial Machinery Lubrication, Preventing Wear and Tear in Machines | | Unit Count | 20000.0 millilitre | | Viscosity | 80W-90 | ## Product Details - **Brand:** Smith & Allan - **Item weight:** 20 Kilograms - **Liquid volume:** 20 Litres - **Material:** Plastic - **Package information:** Drum ## Images ![EP 80W-90 Gear Oil API GL-5 Gearbox Diff Transmission Axle Fluid 20 Litre 20L - Image 1](https://m.media-amazon.com/images/I/71+zGjzjYpL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Pleased with product *by H***E on 29 April 2026* Just what I needed for my wife’s car good value for money. ### ⭐⭐⭐⭐⭐ Good *by L***S on 12 December 2025* Did the job all good ### ⭐⭐⭐⭐⭐ Good oil *by I***N on 1 May 2024* very happy with the product ## Frequently Bought Together - EP 80W-90 Gear Oil API GL-5 Gearbox Diff Transmission Axle Fluid 20 Litre 20L - Ultra 15W-40 Engine Oil Petrol & Diesel Mixed Fleet 20 Litre 20L --- ## 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.uk/products/60127228-ep-80w-90-gear-oil-api-gl-5-gearbox-diff](https://www.desertcart.co.uk/products/60127228-ep-80w-90-gear-oil-api-gl-5-gearbox-diff) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-24*