Dorman 264-478 Engine Oil Pan

Durable Aluminum Engine Oil Pan for Saturn L300 and LS2 Models

The Dorman 264-478 engine oil pan is designed specifically for Saturn L300, LS2, LW2, and LW300 vehicles. Crafted from natural aluminum, this oil pan offers reliable performance and corrosion resistance for your engine's lubrication system.

• Constructed from lightweight, corrosion-resistant aluminum
• Dimensions: 16.5 inches length, 9.5 inches maximum width, 5.5 inches maximum depth
• Includes drain plug with 14mm drain thread size for easy oil changes
• Center sump location with wet sump type design
• Equipped with 18 mounting holes for secure installation
• Does not include gasket, pickup, or crankshaft wiper

Product Details and Specifications

The Dorman 264-478 engine oil pan is engineered to meet the exact specifications required for Saturn L300, LS2, LW2, and LW300 models. Its natural aluminum construction provides a balance of strength and weight savings, helping to maintain engine efficiency. The pan features a center sump design with a wet sump type, ensuring proper oil collection and circulation. With 18 mounting holes, it offers a secure fit to the cylinder block, minimizing the risk of leaks. The included drain plug simplifies routine maintenance, although installation hardware and gaskets are not included and should be sourced separately.

Common Applications and Problem Resolution

• Replacement for damaged or cracked oil pans leaking engine oil
• Solution for corrosion-related oil pan failures in Saturn L300 and LS2 engines
• Addressing oil pan deformation from road debris or impact
• Upgrading to a durable aluminum pan for improved longevity
• Restoring proper oil containment to prevent engine lubrication issues

Installation Notes and Tips

Ensure the engine is cool and the vehicle is securely lifted before beginning installation. Remove the old oil pan carefully to avoid damaging the cylinder block surface. Clean the mounting surface thoroughly and use a compatible gasket or sealant, as this product does not include a gasket. Tighten the 18 mounting bolts evenly in a crisscross pattern to the manufacturer's torque specifications. Replace the drain plug and verify there are no leaks after installation.

Quality Assurance and Warranty Information

Dorman manufactures the 264-478 engine oil pan to meet or exceed OEM standards for fit and function on Saturn L300, LS2, LW2, and LW300 models. While this product does not include installation hardware or gaskets, it is backed by Dorman's quality control processes to ensure durability and reliability. Please refer to Dorman's official warranty policy for specific coverage details.