Bb Oil Pan Baffle

The MOROSO Big Block Chevy oil pan baffle (MOR23010) is a precision-engineered solution designed for serious engine builders and performance mechanics who demand oil control under extreme driving conditions. High-RPM operation, track use, and aggressive cornering generate forces that cause oil to slosh away from the pickup tube, leading to starvation and catastrophic bearing damage. This baffle system isolates the oil pickup in a dedicated sump chamber, ensuring consistent oil supply to the engine regardless of acceleration, braking, or lateral g-forces.

Engineered specifically for big-block Chevrolet engines, this baffle creates a gravity-fed separation between the main pan volume and the pickup sump, preventing aerated oil and foam from entering the pump inlet. The compact design—measuring 3.4 inches wide, 2.3 inches deep, and 8.7 inches long with a lightweight 0.24 lbs construction—fits within standard pan geometry without requiring extensive fabrication or custom pan modifications. Internal baffles and anti-slosh chambers work in tandem to maintain oil level stability at the pickup, a critical factor when running a tight clearance pan or in vehicles subjected to road racing, autocross, or sustained high-g cornering.

This baffle is ideal for Big Block Chevy applications, including street performance builds, circle track race engines, and road course competitors who cannot afford oil pressure loss mid-run. Installation requires a compatible big-block Chevrolet oil pan; the baffle bolts or rivets into the pan floor, making it a straightforward addition for enhancing engine performance.