

🛢️ Drive smarter, last longer — the high-mileage oil your engine deserves!
Castrol GTX High Mileage 5W-30 Synthetic Blend Motor Oil is engineered for vehicles with over 75,000 miles, combining advanced additives and phosphorus replacement technology to reduce engine wear, prevent leaks, fight sludge, and improve fuel economy. It meets top industry standards including API SP and ILSAC GF-6, ensuring reliable, universal fit for passenger cars, trucks, and SUVs.










| Viscosity | 5W 30 SAE Grade |
| Brand | Castrol |
| Vehicle Service Type | For use in vehicles with over 75,000 miles, Passenger cars, trucks, and SUVs |
| UPC | 079191231029 |
| Automotive Fit Type | Universal Fit |
| Global Trade Identification Number | 00079191231029 |
| Manufacturer | Castrol |
| Size | 5 Quarts |
| SAE J300 Viscosity Grade | 5W-30 |
| Model | 03102 |
| Item Weight | 9.38 pounds |
| Product Dimensions | 11.9 x 9.8 x 4.6 inches |
| Item model number | 03102 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 03102C |
D**R
Exactly what I was looking for!
Great product and value for the money!
A**R
Great price
Great product
S**N
Great product
Good to keep on hand. My husband has a small pl leak so this is great to have
U**I
Great
Reasonable price . Working great . Thanks
Z**G
great product
great product
R**D
Great price
Good quality oil.
M**S
Solid oil, great price
I run this in my 20 year old Lexus GX. Engine runs smoothly, and the oil always comes out looking good. Change it every 5k. Doesn’t burn any between changes. The 3 jug box can be had for $55 during certain promotions. Excellent buy.
R**K
Price
Great deal great price.
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