Dorman 624-555 Automatic Transmission Oil Cooler Hose Assembly - Auxiliary Cooler Outlet (Upper) or Outlet (Upper)

Reliable Automatic Transmission Oil Cooler Hose Assembly

The Dorman 624-555 automatic transmission oil cooler hose assembly is designed to provide a durable and flexible connection for your vehicle's transmission cooling system. Engineered for Buick Cascada and Chevrolet Cruze models, this molded hose assembly ensures efficient fluid transfer under varying temperature and pressure conditions.

• Natural-colored molded hose assembly with a length of 7.874 inches
• Constructed from a combination of metal and rubber for flexibility and durability
• Clamp-type fittings on both ends for secure attachment
• Designed to operate within a temperature range of -40°F to 329°F
• Maximum working pressure rating of 100 psi
• Flexible design without internal springs to maintain consistent fluid flow

Durable Construction and Precise Fitment

This Dorman transmission oil cooler hose assembly combines metal and rubber materials to provide a flexible yet robust solution for your vehicle’s transmission cooling needs. The molded assembly shape ensures a precise fit, reducing the risk of leaks or disconnections. Both ends feature clamp-type fittings with an inside diameter of 0.27 inches, allowing for secure installation and reliable sealing. The hose is engineered to withstand a maximum working pressure of 100 psi and operate effectively in temperatures ranging from -40°F to 329°F, making it suitable for various driving conditions.

Compatible Vehicles and Part Number

This hose assembly is compatible with Buick Cascada and Chevrolet Cruze models, providing a direct replacement for the original transmission oil cooler hose. The part number 624-555 ensures you receive the correct component designed specifically for these vehicles, maintaining proper transmission fluid cooling and system integrity.

Common Issues Addressed by This Hose Assembly

• Prevents transmission fluid leaks caused by cracked or worn hoses
• Maintains proper transmission fluid temperature to avoid overheating
• Eliminates hose collapse or kinking that can restrict fluid flow
• Replaces damaged or deteriorated hoses to restore system reliability
• Ensures secure connections with clamp fittings to prevent disconnections

Installation Notes and Tips

When installing the Dorman 624-555 transmission oil cooler hose assembly, ensure the clamps are tightened securely to prevent leaks. Inspect the surrounding components for wear or damage during replacement. The molded shape of the hose assembly is designed for a precise fit, so avoid forcing the hose into position. Use appropriate tools to avoid damaging the hose or fittings during installation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. While specific warranty details for part number 624-555 are not provided here, Dorman typically offers limited warranties on their replacement parts. Refer to the product packaging or Dorman’s official documentation for exact warranty terms.