

🛢️ Keep your engine young, smooth, and unstoppable with Castrol GTX Full Synthetic!
Castrol GTX Full Synthetic 0W-20 Motor Oil delivers advanced engine protection with 6X better wear resistance, 1.3X improved sludge control, and 3X stronger viscosity stability compared to industry standards. Designed for up to 10,000 miles between oil changes, it meets top-tier specifications including API SP and GM dexos1 Gen 3, ensuring peak performance and longevity for your vehicle.










| ASIN | B09M96678H |
| Best Sellers Rank | #226 in Automotive ( See Top 100 in Automotive ) #8 in Motor Oils |
| Brand Name | Castrol |
| Compatible with Vehicle Type | Car, Truck |
| Container Type | Can |
| Customer Reviews | 4.8 4.8 out of 5 stars (3,307) |
| Global Trade Identification Number | 00079191219850 |
| Included Components | 5 Quart Jug |
| Item Type Name | Full Synthetic Motor Oil |
| Liquid Volume | 5 Quarts |
| Manufacturer | Castrol |
| Manufacturer Part Number | 15E725 |
| Manufacturer Warranty Description | 12 Months |
| UPC | 079191219850 |
| Viscosity | 0w-20 SAE Grade |
C**Z
oldie but goody
no issues with Castrol products, good price for one of many top brands
W**Y
Great Protection and Smooth Engine Performance
This oil has been working great in my vehicle. The engine runs noticeably smoother and quieter after the change, and it performs very well even during cold starts. It pours easily and the quality feels consistent with what you expect from a trusted synthetic oil. After several hundred miles the engine still feels responsive and clean, with no unusual consumption or issues. The 5-quart container is convenient and makes it easy to complete a full oil change without any hassle. Overall, it’s a reliable choice that delivers solid protection and performance. I’ll definitely continue using it for future oil changes.
J**.
Trusted product
I have used Castrol for 50 years. Never had any issues/concerns. MUCH cheaper than many of the newer "designer oils". I recently bought a car that requiried 0w20 weight synthetic oil, which I never used before, so I went with Castrol GTX - 30k miles and zero issues (as expected)
H**M
Well buy again
Great for the money.
P**Z
It’s synthetic motor oil, Castrol is known to be a good choice
It’s synthetic motor oil. I haven’t used it yet. It’s for back up in case I spring a leak or something.
J**R
Good 👍
It's oil. What's the review?
A**9
quality oil,at a fair price
great price, good product, quality product,meets all specs, extends change mileage, saves money
A**Y
Good price
It works as it should
T**A
Muy bueno siempre uso el mismo me a dado muy buenos resultados
C**A
Excelente producto y servicio, se demoró un poco la entrega - creo que esa oferta de valor demoró entrega inmediata la pueden mejorar
Trustpilot
1 month ago
3 weeks ago