

🛢️ Keep your engine running smoother, longer — because your ride deserves the best!
Castrol GTX 5W-30 RN17 Engine Oil is a premium 5-liter lubricant engineered to meet Renault RN17 specifications. Featuring advanced anti-wear additives and superior thermal stability, it protects engines from sludge and viscosity breakdown, ensuring smoother, quieter performance and extended engine life. Highly rated by thousands of users, it’s the go-to choice for professional-grade engine care.





| ASIN | B0C816HNSY |
| Best Sellers Rank | 724 in Automotive ( See Top 100 in Automotive ) 27 in Car Engine Oils |
| Brand | Castrol |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,397) |
| Date First Available | 14 Jun. 2023 |
| Item Weight | 4.42 kg |
| Item model number | Castrol |
| Manufacturer | Castrol |
| Manufacturer part number | 15F6E5 |
| Model | GTX |
| OEM Part Number | 5W 30, SAE Grade |
| Position | Driveline |
| Product Dimensions | 12.6 x 18.8 x 32 cm; 4.42 kg |
| Viscosity | 5w-30 sae_grade |
S**A
Very good quality oil 👍
I’ve used this oil for my car and it works perfectly, the engine runs smoother and quieter. The delivery was quick and the packaging was secure. A trusted brand that I’ve used before and will buy again. Great value for the price.
G**R
Castrol oil
Oil quality is realize really good protects my engine and good value
R**E
Best price I've seen for it
High quality oil, at the best price I've seen.
J**T
Good quality
Car drives better, prompt delivery +++
S**N
Excellent
Great price great product. Thanks
F**O
It's oil
The 'Stop The Oil' lot will hate this, but whatever, my car needs it, so I need it. Great price, great product.
R**L
Good quality oil
Castrol quality at a reasonable price.
H**L
Good quality and helps with engine performance!
Great value for money. Good quality and helps with engine performance!
B**T
Schnelle Lieferung, gute Qualität zum fairen Preis
S**N
Parfait
G**E
Ottimo se idoneo all' auto
F**A
Olio valido con ottimo prezzo
C**N
Consegna veloce e prodotto ottimo
Trustpilot
2 weeks ago
2 months ago