--- product_id: 521319818 title: "Royal Purple 01300 Max Gear Ultra-Tough High Performance Synthetic Gear Oil 75W-90-1 qt (Case of 2)" brand: "royal purple" price: "€ 202.39" currency: EUR in_stock: true category: "Royal Purple" url: https://www.desertcart.hr/products/521319818-royal-purple-01300-max-gear-ultra-tough-high-performance-synthetic store_origin: HR region: Croatia --- # 75W-90 viscosity for optimal gear protection Keeps gears cooler & quieter under heavy load Synerlec additive tech for ultra-tough durability Royal Purple 01300 Max Gear Ultra-Tough High Performance Synthetic Gear Oil 75W-90-1 qt (Case of 2) **Brand:** royal purple **Price:** € 202.39 **Availability:** βœ… In Stock ## Summary > πŸ› οΈ Maximize your machine’s mojo with Royal Purple Max Gear Oil! ## Quick Answers - **What is this?** Royal Purple 01300 Max Gear Ultra-Tough High Performance Synthetic Gear Oil 75W-90-1 qt (Case of 2) by royal purple - **How much does it cost?** € 202.39 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/521319818-royal-purple-01300-max-gear-ultra-tough-high-performance-synthetic) ## 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 - β€’ **Smooth & Silent Ride:** Keeps gears running cooler and quieter, minimizing wear and tear - β€’ **Synerlec Power Boost:** Proprietary additive technology reduces drivetrain drag for maximum power - β€’ **Ultimate Gear Defense:** Engineered to extend gear and bearing life under extreme conditions - β€’ **Versatile Performance:** Perfect for differentials, manual transmissions, and marine lower gear units - β€’ **Metal-Friendly Formula:** Non-corrosive to soft metals like brass, bronze, and copper ## Overview Royal Purple Max Gear Ultra-Tough Synthetic Gear Oil 75W-90 is a high-performance lubricant designed for heavy-duty gear protection. Featuring advanced Synerlec additive technology, it reduces drivetrain drag while being safe on soft metals. Ideal for differentials, manual transmissions, and marine lower gear units, it ensures smoother, quieter, and cooler operation, extending gear and bearing life. ## Description The Royal Purple Max Gear Oil has been specially formulated to offer ultimate lubrication to differentials, manual transmissions, as well as lower gear units of marine engines that specify use of API GL-5, or GL-4 fluid. This lubricant is non-corrosive to soft yellow metals such as brass, bronze, copper, etc. It is synchronizer safe, and specially designed to extend both gear, and bearing life. Royal Purple engineered this lubricant to be ultra-tough gear oil to provide maximum protection to heavily-loaded gears while maximizing power throughout the drive train. The Max Gear will outperform ordinary gear oils by combining the highest quality synthetic oils with Royal purple’s proprietary Synerlec additive technology. Max Gear allows gears to run smoother, quieter, cooler, as well as longer without the need of overhauls. Trucks, as wheel as 4-wheel drive vehicles can benefit from this lubricant with the direct reduction of drag in the drive train. This particular Max Gear Oil is available in the 75W90 viscosity. ## Features - Brand: Royal Purple - LTDType: Synthetic - Viscosity: 75W-90 - Volume: 1qt. - Mfgr. Warranty: No Warranty.Condition: New Product.Return Policy: Standard ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07DY66NFD | | Best Sellers Rank | #194,914 in Automotive (See Top 100 in Automotive) #186 in Gear Oils | | Brand Name | Royal Purple | | Container Type | Bottle | | Customer Reviews | 4.8 4.8 out of 5 stars (271) 4.8 out of 5 stars | | Included Components | 1 | | Item Form | Oil | | Item Weight | 2 pounds | | Liquid Volume | 1 quarts | | Manufacturer | Royal Purple | | Material | Synthetic | | Model Number | 01300 | | Number Of Items | 2 | | Number Of Packs | 2 | | Part Number | 1300-2PK | | Recommended Uses For Product | Gear Oil | | Specific Uses For Product | Heavy-duty applications | | Unit Count | 64 Fluid Ounces | | Upper Temperature Rating | 300 Β°F | | Viscosity | 75W-90 | ## Product Details - **Brand:** Royal Purple - **Item weight:** 32 Ounces - **Liquid volume:** 1 Quarts - **Material:** Synthetic - **Package information:** Bottle ## Images ![Royal Purple 01300 Max Gear Ultra-Tough High Performance Synthetic Gear Oil 75W-90-1 qt (Case of 2) - Image 1](https://m.media-amazon.com/images/I/31LmO-IFPJL.jpg) ![Royal Purple 01300 Max Gear Ultra-Tough High Performance Synthetic Gear Oil 75W-90-1 qt (Case of 2) - Image 2](https://m.media-amazon.com/images/I/61eORyd8fNL.jpg) ## Questions & Answers **Q: Can I use this on my 2007 Mercedes Benz gl-450 450?** A: My suggestion is to see if the OEM oil is gear oil. If so and the same viscosity, absolutely. **Q: It says case of 2 , how many in a case 6 or 12 qts?** A: There are 2 bottles. Each bottle is 1 quart. **Q: I have a 2014 Nissan Versa it calls for 75w85 it's a manual transmission now Amsoil has a 75w90 that state's that it will work in my transmission????** A: Yes, you can use 75w 90 instead of 75w 85 or do the reverse. They are interchangeable and will most definitely be replaced without causing any harm. 75w 85 is considered to be the better one for its being a gear lube. It is considered to offer better mileage compared with 75w 90. However, with the naked eye or without any strict test both these gear oil provides almost the same pros and cons. There is no room for great loss or regret since they both are identical. Feel free to choose any one of them without much hesitation. **Q: does this product work in a 1996 toyota tacoma manual transmission W59 ?** A: Should be just fine in that ## Frequently Bought Together - Royal Purple 01300 Max Gear Ultra-Tough High Performance Synthetic Gear Oil 75W-90-1 qt (Case of 2) - Slippery Pete 5cc Hand Pump Transfers Gear Oil, Transmission and Differential Fluids From Quart Bottles (Not for Red Line Quarts) (1) - Royal Purple 01512 Set of 4 Synchromax Manual Transmission Fluid 1-Quart Bottles --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/521319818-royal-purple-01300-max-gear-ultra-tough-high-performance-synthetic](https://www.desertcart.hr/products/521319818-royal-purple-01300-max-gear-ultra-tough-high-performance-synthetic) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-10-08*