BBC Oil Pan Dry Sump w/4-Pickups Aluminum

The MOROSO BBC Oil Pan Dry Sump w/4-Pickups Aluminum (MPN 21582) is designed for big-block Chevrolet performance enthusiasts who require effective oil management and reliability in demanding conditions. This dry sump system is engineered to minimize oil slosh and windage losses that can occur with traditional wet-sump pans during high-RPM acceleration and cornering.

Constructed from lightweight aluminum, this oil pan features four strategically placed pickups that efficiently scavenge oil from the sump and direct it back to a remote reservoir. This design ensures a consistent oil flow, regardless of vehicle dynamics, which is crucial for maintaining pressure to critical engine components. The aluminum construction contributes to a reduction in unsprung weight compared to heavier cast-iron alternatives.

Ideal for engine builders and racers, this oil pan fits within standard BBC engine bay dimensions while providing the structural integrity needed for high-performance applications. The multi-pickup design helps prevent oil starvation, ensuring that main and rod bearings receive adequate lubrication under various driving conditions.