Oil Pan Toyota 4AGE/ 7AGE Aluminum

The Oil Pan Toyota 4AGE/7AGE in aluminum from Moroso is engineered for serious engine builders and enthusiasts looking to reduce weight while improving cooling efficiency in high-revving four-cylinder builds. If you're running a classic Toyota 4A-GE or 7A-GE platform—whether in an AE86, Corolla, or custom project car—this aftermarket pan replaces the factory steel unit with a lightweight aluminum design that supports aggressive driving, track use, and modified engine configurations. The decision to upgrade from OEM steel to a quality aluminum pan pays dividends in both performance and reliability.

Moroso's aluminum construction delivers superior heat dissipation compared to steel, critical when running higher compression ratios, turbo kits, or sustained high-RPM sessions where oil temperature management directly impacts engine longevity. The aluminum material reduces unsprung weight and lowers the vehicle's center of gravity—a measurable advantage in corner entry and exit dynamics on road courses or autocross circuits. At 8.1 pounds, this pan is substantially lighter than factory steel equivalents, contributing to overall weight reduction without sacrificing structural rigidity or oil capacity. The precision-engineered design maintains proper sump geometry to ensure consistent oil delivery to the pump under hard cornering and high-G maneuvers, preventing starvation and cavitation that can damage bearings.

Builders restoring classic Corollas, converting AE86 chassis for road racing, or building LS-swapped and turbo four-cylinder platforms benefit most from this upgrade, particularly if running a tight engine bay or performance-focused drivetrain. Installation requires standard fasteners and fits directly in place of the factory pan; most experienced mechanics complete the swap in under an hour. Verify clearance against your specific subframe, suspension modifications, and exhaust routing before purchase, as some lowered vehicles or aggressive setups may require minor fitment work. This aluminum pan pairs seamlessly with upgraded cooling systems, higher-capacity oil filters, and remote oil cooler setups common in modified Toyota four-cylinder builds.