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🛢️ Power your drive with Castrol GTX – where performance meets protection!
Castrol GTX 15W-40 A3/B3 is a premium engine oil designed for both gasoline and diesel vehicles, delivering superior sludge protection and thermal stability. It meets stringent industry standards including ACEA A3/B4, API SP, and is approved for VW, Fiat, and Mercedes-Benz specifications, ensuring reliable engine performance and extended life under demanding conditions.





| ASIN | B0C816QSZY |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | 2,440 in Automotive ( See Top 100 in Automotive ) 70 in Car Engine Oils |
| Brand | Castrol |
| Brand Name | Castrol |
| Compatible with Vehicle Type | Car, Truck |
| Container Type | Bottle |
| Country Of Origin | Belgium |
| Customer Reviews | 4.7 out of 5 stars 125 Reviews |
| Flash Point | 208 Degrees Celsius |
| Flash point | 208 Degrees Celsius |
| Global Trade Identification Number | 04008177183942 |
| Item Type Name | GTX 15W-40 1L |
| Item Weight | 0.87 Kilograms |
| Liquid Volume | 1 Litres |
| Liquid volume | 1 Litres |
| Manufacturer | Castrol |
| Manufacturer Part Number | 15F627 |
| Manufacturer Warranty Description | yes |
| Model Number | Castrol |
| Package information | Bottle |
| SAE J300 Viscosity Grade | 15W-40 |
| Size | 1L |
| Vehicle service type | Car, Truck |
K**S
Castrol oil
Excellent product at a very good price just let down by the long wait time.
G**N
Good top up
Used to top up my Kia Sportage 2018 model and was a good price. I would definitely recommend
A**Y
great quality
Great quality engine oil from a trusted brand. I’ve been using this in my car and it runs smoothly with no issues. The oil pours easily and feels high quality, giving good protection for the engine. Excellent value for a 1L bottle—does exactly what you’d expect. Would buy again!
S**3
Great price
Excellent, great delivery
B**Y
Concrete breaker
Recommended oil for electric concrete breaker
E**S
Known brand reliabilty for my generator.
I have used this for our petrol generator and have no complaints. It is a known brand, and I need to know I can rely on ity to do the job for a years duty over winter. The price is competitive, and no issues on delivery or packaging.
V**2
Oil
Saved me standing in Salfords stressing. Thanks. Even tho my corsa has now died, at least she is lubed. Rest in peace!
K**R
Born slippy
Great for engines, lousy for frying chips in.
L**I
Efficace
Ottimo olio per la mia Citroen 2cv, il motore diventa più silenzioso e una piccola perdita d' olio è scomparsa. Sarà d'ora in poi il mio olio per la mia amata " Camilla" .
W**L
Richtiges Öl für den Stromgenerator
Genau das richtige Öl und Menge für meinen Stromgenerator.
I**.
Gut und günstig
Gut und günstig
M**O
Genial
Que decir de este aceite de una marca tan contrastada. Cumple mis expectativas a la perfección, en cuestión de aceites de motor es mejor no andar jugándonosla. Rendimiento perfecto. Tú motor te lo va a agradecer
J**L
Erfúllt seinen Zweck
Motorenöl, 4T
Trustpilot
5 days ago
2 months ago