Dorman 265-852 Transmission Oil Pan

Durable Transmission Oil Pan for BMW and Land Rover Models

The Dorman 265-852 transmission oil pan is designed to provide reliable service for select BMW and Land Rover vehicles. Constructed from durable plastic, this one-piece transmission pan offers a precise fit and essential features to maintain your vehicle's transmission system.

• Material: High-quality plastic construction for corrosion resistance
• Capacity: Holds up to 9.5 quarts of transmission fluid
• Dimensions: 19.5 inches in length, 1 inch width, and 1.4 inches maximum depth
• Drain plug included with 24mm thread diameter for easy fluid changes
• One-piece configuration with 21 mounting holes (8mm diameter) for secure installation
• Color: Black finish for a clean, professional appearance
• Gasket configuration: One-piece gasket design (gasket not included)

Product Details and Specifications

The Dorman 265-852 transmission oil pan is engineered to meet the specifications required by various BMW models such as the 335d, 545i, 550i, 645Ci, 650Ci, 650i, 745i, 745Li, 750i, 750i xDrive, 750Li, 750Li xDrive, 760i, and 760Li. It is also compatible with Land Rover vehicles including the LR3, LR4, Range Rover, Range Rover Sport, X5, and X6. The pan’s plastic material offers resistance to corrosion and wear, while its one-piece design simplifies installation and maintenance. The included drain plug with a 24mm thread diameter allows for convenient fluid drainage without removing the entire pan.

Common Applications and Problem Resolution

• Replacement for damaged or leaking transmission oil pans
• Prevents transmission fluid leaks that can cause shifting issues
• Helps maintain proper transmission fluid levels and pressure
• Supports transmission system longevity by ensuring a secure fluid reservoir
• Addresses corrosion or wear-related pan failures in BMW and Land Rover models

Installation Notes and Tips

When installing the Dorman 265-852 transmission oil pan, ensure the mounting surface is clean and free of old gasket material. Although mounting hardware is not included, the pan features 21 mounting holes with an 8mm diameter to match OEM specifications. Use a compatible one-piece gasket (not included) to prevent leaks. The included drain plug simplifies fluid changes, but be sure to torque it to manufacturer specifications to avoid damage.

Quality Assurance and Warranty

Dorman transmission hard parts are manufactured to meet or exceed OEM standards for fit and function. While specific warranty details for part number 265-852 are not provided here, Dorman typically offers limited warranties covering defects in material and workmanship. This transmission oil pan is designed to provide dependable service for BMW and Land Rover vehicles requiring a plastic transmission pan replacement.