


🛢️ Keep your high-mileage engine running royal—because your ride deserves the crown!
Royal Purple 11744 HMX SAE 5W-30 is a high-mileage synthetic motor oil designed for vehicles with over 75,000 miles. It features advanced zinc/phosphorus anti-wear additives and proprietary Synerlec technology to reduce engine wear, revitalize seals, and extend oil drain intervals up to 15,000 miles. Ideal for gasoline cars and light trucks, it promotes engine cleanliness, reduces friction, and enhances overall performance.







| Viscosity | 5W-30 |
| Brand | Royal Purple |
| Vehicle Service Type | Car, Truck |
| UPC | 641330117442 |
| Automotive Fit Type | Vehicle Specific Fit |
| Global Trade Identification Number | 00641330117442 |
| Manufacturer | Royal Purple |
| Size | 1 Quart |
| SAE J300 Viscosity Grade | 5W-30 |
| Model | 11744 |
| Item Weight | 1.95 pounds |
| Product Dimensions | 9 x 4.25 x 2 inches |
| Item model number | 11745 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 11744 |
| OEM Part Number | 11744 |
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