






🛢️ Keep your engine elite — because your ride deserves the best.
Castrol GTX Full Synthetic 5W-20 Motor Oil delivers 6X better wear protection, 1.3X superior sludge control, and 3X stronger viscosity stability than industry standards, ensuring up to 10,000 miles of premium engine defense. Engineered to meet or exceed API SP/SN PLUS and ILSAC GF-6 certifications, this 5-quart universal-fit oil is the go-to choice for professionals seeking long-lasting, high-performance motor oil.










| ASIN | B09M978975 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #709 in Automotive ( See Top 100 in Automotive ) #19 in Motor Oils |
| Brand | Castrol |
| Customer Reviews | 4.9 4.9 out of 5 stars (1,832) |
| Date First Available | November 19, 2021 |
| Global Trade Identification Number | 00079191219799 |
| Item Weight | 9.28 pounds |
| Item model number | 15E72E |
| Manufacturer | Castrol |
| Manufacturer Part Number | 15E72E |
| Model | GTX Full Synthetic 5W-20 |
| Package Dimensions | 12.56 x 8.03 x 4.65 inches |
| SAE J300 Viscosity Grade | 5W-20 |
| Size | 5 Quarts |
| Vehicle Service Type | Car, Truck |
| Viscosity | 5w_20 SAE Grade |
T**E
Priced right!
Great product and price!
S**I
Best oil in the market by far
Best oil to extend engine life and very smooth running, it’s the best oil money can buy that last long time and still good on the engine if you forgot to change it for extra miles, oils viscosity stays consistent.
C**1
Recommended
It's a good brand and a good oil. You won't have a problem with it. I only buy it at the right price on sale lol
L**N
You cant go wrong with Castrol
Great oil, and the great price.
E**Z
Good product
Fast delivery
R**E
Reliable and fast
👍👍👍👍👍
W**N
It's oil
Installed in the wife's car. Was able to get a good price for prime days so I figured I would try it. No issue yet, but only put about 200 miles on the oil so far. I will have to update my review after running the oil for a little longer
M**H
Aceite de motor
Excellent, we always use this oil for my car, it's a 2007 Honda CRV and it works perfectly for me
Trustpilot
3 weeks ago
4 days ago