

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Solomon Islands.
🛢️ Keep your high-mileage ride running like new — because your engine deserves the best!
Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil is engineered for vehicles with over 75,000 miles, delivering superior protection against sludge, wear, and leaks. Featuring Phosphorus Replacement Technology, it safeguards emission systems while enhancing fuel economy and extending engine life. This 5-quart bottle meets or exceeds API SP/SN PLUS/SN/SM standards, making it the smart choice for high-mileage cars, trucks, and SUVs.










| ASIN | B00JGQLU5S |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #2,775 in Automotive ( See Top 100 in Automotive ) #48 in Motor Oils |
| Brand Name | Castrol |
| Compatible with Vehicle Type | For use in vehicles with over 75,000 miles, Passenger cars, trucks, and SUVs |
| Container Type | Bottle |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,673) |
| Global Trade Identification Number | 00079191231128 |
| Included Components | Motor Oil |
| Item Type Name | Motor Oil |
| Liquid Volume | 160 fluid ounces |
| Manufacturer | Castrol |
| Manufacturer Part Number | 1597C3 |
| Manufacturer Warranty Description | 12 Months |
| Model Number | 1597C3 |
| Number of Packs | 1 |
| SAE J300 Viscosity Grade | 20W-50 |
| Size | 5 Quarts |
| UPC | 079191231128 |
| Unit Count | 160 Fluid Ounces |
| Viscosity Level | Medium to High |
Trustpilot
2 months ago
2 weeks ago