Dorman 264-303 Engine Oil Pan

OE-Style Engine Oil Pan Replacement

This Dorman engine oil pan is precision-engineered to match the original equipment pan on specific applications. It is a direct replacement for leaking or damaged pans on select Toyota Corolla, Toyota MR2, Chevrolet Nova, and Geo Prizm models, with fitment covering 1985-1992 vehicles.

Part number 264-303 is built from steel with a black finish and a rear wet sump layout. The pan includes a drain plug and uses a baffled design to help maintain oil control under normal engine operation.

Key Features

• Steel construction for OE-style durability
• Black finish for a clean replacement appearance
• Baffled design
• Rear sump, wet sump configuration
• Drain plug included with M12x1.25 drain thread size
• 21 mounting holes for application-specific fitment
• Direct replacement for select Toyota Corolla, Toyota MR2, Chevrolet Nova, and Geo Prizm applications

Detailed Description

Dorman 264-303 is an engine oil pan replacement designed to match the original equipment pan on specific vehicle years, makes, and models. It is formed from steel and configured with a rear sump layout, making it suitable for the listed applications where the factory pan uses this design. The baffled construction supports oil management inside the pan, while the included drain plug provides a ready-to-install service point for oil changes. This part cross-references Spectra Premium GMP07A for the same application.

Compatible With 1985-1987 Toyota MR2, 1985-1988 Toyota Corolla, 1988 Chevrolet Nova, and 1989-1992 Geo Prizm. Use part number 264-303 when searching for an OE-style engine oil pan replacement for these vehicles.

Common Repair Uses

• Replacing a leaking engine oil pan
• Repairing damage from road debris or impact
• Restoring a cracked or rusted steel pan
• Correcting oil seepage at the pan body
• Replacing a pan with stripped drain threads

Installation Notes

Verify engine configuration and pan style before installation, especially on 1985-1987 Toyota MR2 applications noted with engine oil cooler use. This oil pan does not include a gasket or seal, pickup, windage tray, or installation hardware. Clean the mounting surface thoroughly and confirm the drain thread size is M12x1.25 before service.

Quality Assurance

Dorman manufactures this oil pan as a precision-fit replacement for the original equipment design on the listed vehicles. Part number 264-303 is built to match application-specific dimensions and mounting points for a direct replacement installation.