







🛠️ Power your passion with classic protection that never quits!
Castrol GTX Classic 20W-50 is a premium conventional motor oil designed for collector cars, muscle cars, and high-performance engines. Its high zinc and phosphorus content provides superior wear protection, maintaining a thick oil film under extreme conditions while resisting thermal breakdown. Compatible with gasoline and alcohol-based fuels, it meets API SJ specifications, ensuring reliable engine care for vintage and modified vehicles.
| Manufacturer | Castrol |
| Brand | Castrol |
| Model | GTX Classic 20W-50 Conventional |
| Package Dimensions | 24.13 x 22.86 x 20.32 cm; 5.62 kg |
| Item model number | 15E809 |
| Manufacturer Part Number | 15E809 |
| Item Weight | 5.62 Kilograms |
| Viscosity | 20W-50 |
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