Oil Pan Mopar 426 Hemi Center Sump Aluminum

The Oil Pan Mopar 426 Hemi Center Sump Aluminum represents a critical upgrade for builders and enthusiasts committed to maximizing cooling efficiency and oil flow in legendary big-block applications. Designed specifically for the iconic 426 Hemi platform, this center sump configuration addresses the thermal demands of high-performance engines that generate extreme heat during sustained power delivery. Whether you're restoring a classic Mopar muscle car or building a dedicated performance engine, a purpose-engineered oil pan ensures consistent oil pressure and temperature control—factors that directly impact reliability and longevity under demanding conditions.

Manufactured from lightweight aluminum by MOROSO, this pan combines structural integrity with weight savings that reduce overall system mass without compromising durability. The center sump design positions the pickup tube at the optimal location for gravity-fed oil delivery, minimizing aeration and cavitation during hard acceleration, cornering, and high-RPM operation. Aluminum construction dissipates heat faster than traditional steel, allowing oil to remain within ideal operating temperature ranges—typically 180–220°F for peak viscosity and protection. The pan's 13-pound weight and engineered geometry are calibrated for the 426 Hemi's displacement and flow characteristics, ensuring adequate capacity while fitting within stock or modified engine bay configurations.

This oil pan is essential for 426 Hemi engine swaps, restorations, and competition builds where factory-original pans may be unavailable or inadequate for modern synthetic oils and extended service intervals. It suits Mopar enthusiasts upgrading carburetor or fuel-injected platforms, as well as builders integrating Hemi powerplants into custom hot rods and race vehicles. Installation requires standard fastening hardware and compatibility verification with your specific block, oil pump, and exhaust configuration; professional installation is recommended to ensure proper sealing and clearance with frame or chassis components.