Dorman 624-205 Automatic Transmission Oil Cooler Hose Assembly - Auxiliary Cooler (Driver Side) to Transmission or Inlet and Outlet

Reliable Automatic Transmission Oil Cooler Hose Assembly

The Dorman 624-205 automatic transmission oil cooler hose assembly is designed to maintain optimal transmission fluid flow and temperature control. Engineered for durability, this hose assembly is compatible with select Chevrolet and GMC trucks and SUVs, ensuring a precise fit and reliable performance.

• Durable metal and rubber hose construction for strength and flexibility
• Natural hose color for easy identification
• Length of 65 inches to accommodate specific vehicle routing
• Quick connect fitting on one end and block connector on the other for secure attachment
• Includes gasket or seal to ensure leak-free connections
• Maximum working pressure of 100 PSI for reliable operation
• Operates effectively between -40°F and 329°F temperature range
• Non-flexible design for stable fluid transfer

Detailed Product Description

The Dorman 624-205 transmission oil cooler hose assembly combines metal and rubber materials to provide a robust and heat-resistant conduit for transmission fluid. Its 65-inch length is tailored to fit the transmission cooling system of Chevrolet Avalanche, GMC Sierra, Sierra 1500, Silverado 1500, Suburban 1500, Tahoe, Yukon, and Yukon XL 1500 models. The hose features a quick connect fitting on one end and a block connector on the other, facilitating straightforward installation and secure connections. The included gasket or seal helps prevent leaks, maintaining system integrity under a maximum working pressure of 100 PSI. This hose assembly is designed to operate reliably within a wide temperature range, from -40°F to 329°F, accommodating various driving conditions without compromising performance.

Common Applications and Issues Addressed

• Replacement of worn or cracked transmission oil cooler hoses
• Resolving transmission fluid leaks caused by damaged hose connections
• Maintaining proper transmission fluid temperature to prevent overheating
• Ensuring secure and leak-free transmission fluid flow in Chevrolet and GMC trucks and SUVs
• Restoring transmission cooling system efficiency in vehicles with original hose failure

Installation Notes and Tips

When installing the Dorman 624-205 hose assembly, ensure the quick connect and block connector fittings are properly seated to avoid leaks. Verify that the gasket or seal is correctly positioned before tightening connections. Due to the non-flexible nature of the hose, carefully route it along the original path to prevent kinks or undue stress. It is recommended to inspect the transmission cooler and surrounding components for wear during installation to maintain overall system health.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The 624-205 transmission oil cooler hose assembly undergoes rigorous quality control to ensure fitment and function. Please refer to Dorman's warranty policy for specific coverage details.