🛢️ Keep your high-mileage ride running like new — because every mile counts!
Castrol GTX High Mileage 10W-40 Synthetic Motor Oil is a premium synthetic blend designed for vehicles with over 75,000 miles. Featuring Phosphorus Replacement Technology and advanced additives, it protects against engine wear, sludge buildup, and leaks while improving fuel economy. This oil meets or exceeds API SP/SN PLUS/SN/SM and ILSAC GF-6 standards, making it a trusted choice for extending engine life and maintaining peak performance in high-mileage cars, trucks, and SUVs.
| ASIN | B000CCM57W |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #2,164 in Automotive ( See Top 100 in Automotive ) #46 in Motor Oils |
| Brand | Castrol |
| Customer Reviews | 4.8 4.8 out of 5 stars (3,727) |
| Date First Available | February 4, 2008 |
| Global Trade Identification Number | 00079191064603 |
| Item Weight | 0.01 ounces |
| Item model number | 06460 |
| Manufacturer | Castrol |
| Manufacturer Part Number | 06460 |
| Model | 06460 |
| Product Dimensions | 1.63 x 1.29 x 1.55 inches |
| SAE J300 Viscosity Grade | 10W-40 |
| Size | 1 Quart, Pack of 6 |
| UPC | 079191064603 |
| Vehicle Service Type | For use in vehicles with over 75,000 miles, Passenger cars, trucks, and SUVs |
| Viscosity | 10W-40 SAE Grade |
R**R
Excellent Option
My Pontiac Grand Prix has 220,000 miles and I’ve been using this oil for years. She continues to run great! If I could only make all the rust dissapear… haha!
T**F
Overall pleased.
Good price. Delivery quick.
H**D
Would buy again!
Best motor oil you can get. Great price also! 5 stars!
L**A
easy to use
great price
D**N
Great for older engines.
Full synthetic oil tends to run low after a few months on older engines. Also, as an engine ages, the 5w20 also becomes a little too thin, causing it to also run low. So.... I've found that running 10w30 synthetic blend lubricates my 300,000 mile engine just fine without having to add the extra quart between changes. I prefer motorcraft, but it no longer comes in 5 qt bottles, so here we are. It works great for older engines that use a little oil (with 5w20 synthetic).
1**N
My favorite oil
I've been using this oil forever and it always holds up without any sludge. Luckily the price is still affordable. I can't believe the auto parts stores won't $35 for a jug of this.
P**T
Buy it!
Why did you pick this product vs others?: Best oil ever. I use it in all gas engines and zero complaints fir 50+ years
U**A
Producto de excelente calidad, lo recomiendo
J**M
Buen producto
Trustpilot
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