Dorman 624-125 Automatic Transmission Oil Cooler Hose Assembly - Inlet From Radiator (Lower) To Transmission (Front) or Lower

Reliable Automatic Transmission Oil Cooler Hose Assembly

The Dorman 624-125 automatic transmission oil cooler hose assembly is designed for Buick and Pontiac vehicles, including the Bonneville, LeSabre, and Park Avenue models. This transmission line ensures proper fluid flow and cooling performance under a wide range of operating conditions.

• Length: 39.4 inches for precise fitment
• Hose color: Natural for easy identification
• Ends feature quick disconnect fittings for efficient installation
• Constructed from durable rubber and metal materials
• Maximum working pressure of 100 PSI
• Operates reliably between -40°F and 329°F
• Non-flexible design for stable fluid transfer

Durable Construction and Design Features

The Dorman 624-125 transmission oil cooler hose assembly combines rubber and metal components to provide a robust and long-lasting solution for your vehicle's transmission cooling system. The natural-colored hose measures 39.4 inches in length, ensuring compatibility with specific Buick and Pontiac models. Both ends of the hose feature quick disconnect fittings, allowing for straightforward removal and replacement without the need for additional tools or modifications. This hose assembly is engineered to withstand a maximum working pressure of 100 PSI and temperature extremes from -40°F to 329°F, making it suitable for various driving environments.

Compatible Buick and Pontiac Models

This transmission line assembly is compatible with the following vehicles:

• Buick Bonneville
• Buick LeSabre
• Buick Park Avenue
• Pontiac Bonneville
• Pontiac LeSabre
• Pontiac Park Avenue

Common Applications and Issues Addressed

• Replacement of worn or cracked transmission oil cooler hoses
• Resolving transmission fluid leaks caused by damaged lines
• Maintaining proper transmission fluid temperature for optimal performance
• Preventing overheating of the automatic transmission system
• Ensuring secure and leak-free connections with quick disconnect ends

Installation Notes and Tips

When installing the Dorman 624-125 transmission oil cooler hose assembly, ensure the vehicle is cool and the transmission fluid system is depressurized. The quick disconnect fittings simplify the removal of the old hose and installation of the new one. Verify the hose length and end types match the original equipment to avoid fitment issues. Inspect surrounding components for wear or damage during installation.

Quality Assurance and Warranty

Dorman manufactures this transmission oil cooler hose assembly to meet or exceed OEM specifications for durability and performance. The hose assembly is tested for pressure and temperature resistance to ensure reliable operation. Please refer to Dorman's warranty policy for specific coverage details.