--- product_id: 139941913 title: "HMX w/Synerlec | High Mileage SAE 5W-20 Premium Synthetic Motor Oil |5 Quart | SKU: 17518" brand: "royal purple" price: "190200CFA" currency: XOF in_stock: true category: "Royal Purple" url: https://www.desertcart.sn/products/139941913-hmx-w-synerlec-high-mileage-sae-5w-20-premium-synthetic store_origin: SN region: Senegal --- # Extended oil drain intervals Zinc/Phosphorus anti-wear additive Synerlec film strength technology HMX w/Synerlec | High Mileage SAE 5W-20 Premium Synthetic Motor Oil |5 Quart | SKU: 17518 **Brand:** royal purple **Price:** 190200CFA **Availability:** ✅ In Stock ## Summary > 🛢️ Drive smarter, not harder — premium protection for your high-mileage ride! ## Quick Answers - **What is this?** HMX w/Synerlec | High Mileage SAE 5W-20 Premium Synthetic Motor Oil |5 Quart | SKU: 17518 by royal purple - **How much does it cost?** 190200CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/139941913-hmx-w-synerlec-high-mileage-sae-5w-20-premium-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 - • **Clean Machine:** Advanced detergents remove deposits, promoting engine longevity and peak performance - • **Seal Revitalizer:** Chemically softens hardened seals to reduce oil consumption and leaks - • **Synerlec Power Boost:** Proprietary additive technology that strengthens oil film and reduces friction - • **Long-Lasting Protection:** Exceptional oxidation stability extends oil life and safe drain intervals - • **Engine Armor in a Bottle:** Minimizes wear and restores lost engine performance for high-mileage vehicles ## Overview Royal Purple HMX SAE 5W-20 is a premium synthetic motor oil formulated with zinc/phosphorus anti-wear additives and proprietary Synerlec technology. Designed specifically for high-mileage engines, it minimizes wear, revitalizes seals, reduces oil consumption, and extends oil drain intervals through exceptional oxidation stability. This 5-quart bottle delivers advanced engine cleanliness and peak performance, making it a top choice for professionals seeking reliable, long-lasting engine protection. ## Description Royal Purple® HMX® is specifically formulated with robust zinc / phosphorus anti-wear additives and Royal Purple’s proprietary additive technology Synerlec® to minimize wear and restore lost engine performance. HMX is chemically enhanced to revitalize hardened seals reducing oil consumption common in higher mileage engines. Stout detergents remove engine deposits and maintain cleanliness promoting engine longevity. Royal Purple’s advanced Synerlec technology provides an exceptional film strength by reducing friction for peak engine performance. Synerlec also provides outstanding oxidation resistance to safely extend oil drains, and an ionic attraction to metal components maintaining a film of oil on parts minimizing start-up wear. ## Features - Minimizes wear and restores lost engine performance - Increased protection against LSPI - Fortified with Zinc/Phosphorus anti-wear additive - Proprietary Synerlec additive technology increase oil film strength allowing for longer oil life - Exceptional oxidation stability ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07NYTBP38 | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #14,893 in Automotive ( See Top 100 in Automotive ) #190 in Motor Oils | | Brand Name | Royal Purple | | Compatible with Vehicle Type | Boat | | Container Type | Bottle | | Customer Reviews | 4.9 4.9 out of 5 stars (440) | | Included Components | 1x 5 Quart Bottle | | Item Type Name | motor oil | | Item Weight | 9.4 Pounds | | Liquid Volume | 5 Quarts | | Manufacturer | Royal Purple | | Manufacturer Part Number | ROYA17518 | | Manufacturer Warranty Description | 30 Days | | Model Number | 17518 | | SAE J300 Viscosity Grade | 5W-20 | | Size | Stock | | UPC | 641330175183 | | Unit Count | 160 Fluid Ounces | | Viscosity Level | Low to Medium | ## Product Details - **Brand:** Royal Purple - **Liquid Volume:** 5 Quarts - **Package Information:** Bottle - **SAE J300 Viscosity Grade:** 5W-20 - **Vehicle Service Type:** Boat ## Images ![HMX w/Synerlec | High Mileage SAE 5W-20 Premium Synthetic Motor Oil |5 Quart | SKU: 17518 - Image 1](https://m.media-amazon.com/images/I/61DBMtMMPrL.jpg) ## Frequently Bought Together - Royal Purple HMX w/Synerlec | High Mileage SAE 5W-20 Premium Synthetic Motor Oil |5 Quart | SKU: 17518 - Royal Purple HMX w/Synerlec | High Mileage SAE 5W-20 Premium Synthetic Motor Oil |1 Quart | SKU: 17511 - K&N Premium Oil Filter: Protects your Engine: Compatible with Select CHRYSLER/DODGE/ JEEP/RAM Vehicle Models (See Product Description for Full List of Compatible Vehicles), HP-7026 --- ## 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.sn/products/139941913-hmx-w-synerlec-high-mileage-sae-5w-20-premium-synthetic](https://www.desertcart.sn/products/139941913-hmx-w-synerlec-high-mileage-sae-5w-20-premium-synthetic) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-07*