Dorman 264-482 Engine Oil Pan

Dorman 264-482 Engine Oil Pan

Replace a leaking or damaged oil pan with a precision-engineered aluminum unit built to match the original equipment pan on specific Chevrolet and GMC applications. Dorman 264-482 is shaped for direct-fit service on select Express, Savana, Silverado, Sierra, Blazer, Jimmy, S10, Sonoma, and related models.

Key Features

• Aluminum construction with a natural finish
• 5-quart capacity for the listed applications
• Baffled design and included windage tray for oil control
• Center sump, wet sump layout
• Dipstick port and drain plug included
• 12 mounting holes and 14 mm drain thread size
• Fits select Chevrolet and GMC trucks, vans, and SUVs

Detailed Description

This Dorman oil pan is engineered as an OE-style replacement for vehicles that need a dependable repair after corrosion, impact damage, or gasket-related leakage. The aluminum body helps maintain a factory-style fit, while the baffled design and windage tray support stable oil management in everyday driving. Dorman 264-482 also includes a dipstick port and drain plug, making it a practical replacement for service on select Chevrolet Express 1500, Chevrolet Silverado 1500, GMC Savana 1500, and GMC Sierra 1500 applications, along with additional listed models.

This part cross-references OEM 12558216 and Spectra Premium GMP67A for the same application.

What It Helps Fix

• Engine oil leaks from a cracked or rusted pan
• Oil loss caused by impact damage or a warped sealing surface
• Service issues related to a missing or damaged drain plug
• Poor oil control from a worn or incorrect replacement pan
• Fitment problems when replacing the original equipment oil pan

Installation Notes and Tips

Before installation, verify the engine application, mounting hole count, sump location, and drain thread size against the original pan. This oil pan does not include a gasket or seal, so the sealing components should be selected separately. Clean the mating surfaces thoroughly and inspect the oil pickup area and surrounding components for damage before reassembly. Compatible With 1999-2007 Chevrolet and GMC applications including Express 1500, Express 2500, Savana 1500, Savana 2500, Savana 3500, Silverado 1500, Sierra 1500, Blazer, Jimmy, S10, Sonoma, G30, P30, and P3500, with listed year-specific notes.

Quality Assurance

Dorman manufactures replacement parts to match original equipment form and function on specific vehicle applications. Part number 264-482 is built for direct replacement use on the listed Chevrolet and GMC fitments, including 1999-2007 model years shown in the application data.