Dorman 264-594 Engine Oil Pan - Lower

Dorman 264-594 Engine Oil Pan

Replace a leaking lower oil pan with a precision-engineered steel pan built to match the original equipment design on select Lexus applications. Dorman 264-594 is made for a direct replacement on vehicles such as the Lexus GS350, IS350, IS250, RC350, and more.

Key Features

• Steel construction with a black finish
• 6.5 capacity with a center, wet sump layout
• Drain plug included for service convenience
• 16 mounting holes for OE-style installation points
• No gasket or seal included
• No oil level sensor port, dipstick port, or pickup included
• Cross-references Spectra Premium TOP36A and 1210231040 for the same application

Product Details

This Dorman oil pan is engineered as a reliable OE-style replacement for the lower engine pan on specific Lexus models. It is built from steel for durability and follows the original pan layout, including a center sump and wet-sump configuration. The Dorman 264-594 part number is a practical choice when the original pan is damaged, corroded, or leaking and a direct-fit replacement is needed for Lexus GS350, IS350, IS250, RC300, RC350, and related applications.

What It Helps Fix

• Engine oil leaks from a cracked or rusted oil pan
• Damage from road debris or impact
• Seepage around the drain plug area
• Oil loss caused by a warped or deteriorated pan flange
• Service issues on a worn lower oil pan assembly

Installation Notes

Verify fitment by year, make, model, and lower position before installation. Transfer any required components not included with the pan, and replace the gasket or seal separately since it is not included. Clean the mating surfaces thoroughly and inspect the drain thread size and mounting points before tightening to specification. This part fits 2006 Lexus GS300, lower; 2006-2015 Lexus IS250, lower; 2007-2011 Lexus GS350, lower; 2011-2020 Lexus IS350, lower; 2013-2020 Lexus GS350, lower; 2015-2020 Lexus RC350, lower; 2016-2020 Lexus IS300, lower; 2016-2020 Lexus RC300, lower; and 2018-2020 Lexus LS500h, lower.

Quality Assurance

Dorman manufactures this oil pan as a precision-matched replacement for specific OE applications. Part number 264-594 is built to align with the original pan form and mounting layout for dependable service on the listed Lexus vehicles.