Collection: SAE 40 - Straight 40 Viscosity Engine Oil

Upgrade your engine’s durability with SAE 40 high-performance motor oil. 

This straight 40 viscosity oil provides exceptional film strength, superior wear protection, and thermal stability, making it ideal for engines that operate under extreme heat and stress.

Formulated with advanced anti-wear additives and detergents, our SAE 40 oil keeps your engine clean, reduces deposits, and ensures consistent lubrication for peak performance. Perfect for race engines, hot rods, and heavy-duty applications, this oil delivers proven reliability when it matters most.