Castrol Classic XXL40 Monograde Engine Oil – 1 Litre | Premium SAE40 for Pre-1950s Performance & Competition Classics

Unleash robust performance and protection with Castrol Classic XXL40 Monograde Engine Oil. This premium 1-litre SAE40 lubricant, formulated with high-quality mineral oils and specialized additives, is perfectly suited for the older engine technologies found in pre-1950s performance classic cars. Ideal for both single and multi-cylinder engines across road and competition conditions, it delivers excellent high-temperature performance and superior noise suppression. It’s also recommended for winter use in engines with high oil consumption.

Key Benefits:

• Performance & Competition Ready: Engineered for demanding pre-1950s performance and competition vehicles.

• Versatile Compatibility: Suitable for both single and multi-cylinder engines

• High-Temperature Stability: Ensures excellent performance and protection under extreme heat.

• Reduced Noise: Contributes to improved engine noise suppression.

• Winter Use Optimized: Beneficial for engines with higher oil consumption in colder conditions