--- product_id: 102669037 title: "01300 Set of 4 Max Gear 75W-90 Oil 1-Quart Bottles" brand: "royal purple" price: "€ 264.04" currency: EUR in_stock: true url: https://www.desertcart.hr/products/102669037-01300-set-of-4-max-gear-75w-90-oil-1 store_origin: HR region: Croatia --- # Maximizes horsepower & reduces drag 75W-90 viscosity for extreme conditions Superior corrosion & wear protection 01300 Set of 4 Max Gear 75W-90 Oil 1-Quart Bottles **Brand:** royal purple **Price:** € 264.04 **Availability:** ✅ In Stock ## Summary > 🛠️ Gear up for peak power and protection—don’t let your drivetrain fall behind! ## Quick Answers - **What is this?** 01300 Set of 4 Max Gear 75W-90 Oil 1-Quart Bottles by royal purple - **How much does it cost?** € 264.04 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/102669037-01300-set-of-4-max-gear-75w-90-oil-1) ## 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 - • **All-in-One Formula:** Friction modifier built-in—no extra additives needed, perfect for limited-slip differentials and tough 4WD conditions. - • **Ultimate Gear Longevity:** Advanced Synerlec additive technology extends gear and bearing life, cutting costly repairs and downtime. - • **Power-Boosting Viscosity:** Precision 75W-90 formula engineered for high-temp, high-shear performance keeps your drivetrain running at peak efficiency. - • **Cooler, Quieter Operation:** Reduces operating temperature and friction for smoother, whisper-quiet rides even under severe loads. - • **Eco-Conscious Performance:** Rapid water separation and environmentally responsible formulation meet warranty specs without compromise. ## Overview Royal Purple’s Max Gear 75W-90 synthetic gear oil set (4 x 1 quart) delivers superior protection and performance for heavily loaded automotive and marine gears. Engineered with proprietary Synerlec additives, it maximizes horsepower, reduces friction and operating temperatures, extends gear life, and meets strict warranty requirements—all while being environmentally responsible and ideal for limited-slip differentials. ## Description 01300 Set of 4 Max Gear 75W-90 Oil 1-Quart Bottles ## Features - Case of 4 // 1 Quart (32 Ounces) - Royal Purple engineered this ultra-tough, high performance automotive hypoid gear oil to provide maximum protection to heavily loaded gears while maximizing power throughout the drive train. Max Gear outperforms ordinary gear oils by combining the highest quality synthetic oils with Royal Purple’s proprietary Synerlec additive technology. - Maximizes horsepower, Extends gear and bearing life, Reduces operating temperature, Severe service performance, Lower coefficient of friction, Superior corrosion protection - Superior corosion protection, Seperates rapidly from water, Meets warranty requirements, Environmentally responsible, Formulated for limited-slip differential use - Max Gear makes gears run smoother, quieter, cooler and longer without overhauls. A direct reduction of drag in the drive train has huge advantage for trucks and other 4-wheel drive vehicles: better gas mileage. Max Gear is formulated with a friction modifier additive – no additional additives are necessary. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Royal Purple | | Package Information | Bottle | | Liquid Volume | 1 Quarts | | Item Weight | 10 Pounds | | Recommended Uses For Product | truck and automotive front or rear differentials, manual transmissions and lower gear units of marine engines that specify use of an API GL-5 or GL-4 fluid | | Viscosity | 75 (at 100°C), 90 (at 100°C with high-temperature, high-shear conditions) | | Item Form | Oil | | Manufacturer | Royal Purple | | UPC | 192019015363 | | Number of Items | 4 | | Model | Royal Purple | | Item Weight | 10 pounds | | Product Dimensions | 10 x 10 x 10 inches | | Is Discontinued By Manufacturer | No | | Manufacturer Part Number | 4-of-01300 | ## Product Details - **Brand:** Royal Purple - **Package Information:** Bottle - **Liquid Volume:** 1 Quarts - **Item Weight:** 10 Pounds - **Recommended Uses For Product:** truck and automotive front or rear differentials, manual transmissions and lower gear units of marine engines that specify use of an API GL-5 or GL-4 fluid ## Images ![01300 Set of 4 Max Gear 75W-90 Oil 1-Quart Bottles - Image 1](https://m.media-amazon.com/images/I/61OLkD5e3dL.jpg) ## Frequently Bought Together - Royal Purple 01300 Set of 4 Max Gear 75W-90 Oil 1-Quart Bottles - Slippery Pete - Fluid Pump for Standard Quart Bottles - 8cc per Pump Stroke and 3rd Hand Adapter, Transfer Gear Oil, Transmission and Differential Fluid (28mm) - ATF-4 automatic transmission fluid --- ## 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.hr/products/102669037-01300-set-of-4-max-gear-75w-90-oil-1](https://www.desertcart.hr/products/102669037-01300-set-of-4-max-gear-75w-90-oil-1) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-17*