Dorman 624-141 Automatic Transmission Oil Cooler Hose Assembly - Auxiliary Cooler to Radiator (Lower)

Reliable Automatic Transmission Oil Cooler Hose Assembly

The Dorman 624-141 automatic transmission oil cooler hose assembly is designed to provide a secure and durable connection for your vehicle's transmission cooling system. Engineered for Chevrolet Express 2500, Express 3500, GMC Savana 2500, and Savana 3500 models, this hose assembly ensures consistent performance under varying temperature and pressure conditions.

• Length: 30 inches for optimal fitment
• Hose color: Natural for easy identification
• Ends: Quick disconnect fittings on both ends for efficient installation and removal
• Material: Durable rubber and metal construction for strength and longevity
• Maximum working pressure: 100 psi to handle transmission fluid flow
• Operating temperature range: -40°F to 329°F suitable for diverse climates
• Non-flexible design to maintain hose integrity under pressure
• Contains no internal spring, reducing potential failure points

Durable Construction and Precise Fitment

The Dorman 624-141 hose assembly combines rubber and metal materials to withstand the demands of automatic transmission cooling systems. Its 30-inch length and quick disconnect fittings on both ends allow for a secure and leak-resistant connection. The hose is designed to operate reliably within a temperature range from -40°F to 329°F and can handle pressures up to 100 psi, making it suitable for heavy-duty use in Chevrolet Express and GMC Savana vans.

Compatible Vehicles and Applications

This transmission oil cooler hose assembly is compatible with the following vehicles:

• Chevrolet Express 2500
• Chevrolet Express 3500
• GMC Savana 2500
• GMC Savana 3500

It is intended for use in the automatic transmission cooling system to maintain optimal transmission fluid temperature and prevent overheating.

Common Issues Addressed by This Hose Assembly

• Leaking or cracked transmission oil cooler hoses
• Transmission fluid overheating due to poor fluid circulation
• Damaged or worn quick disconnect fittings causing fluid loss
• Hose failure from exposure to extreme temperatures or pressure
• Replacement of original equipment hoses showing signs of wear

Installation Notes and Tips

Ensure the vehicle is cool and transmission fluid pressure is relieved before beginning installation. The quick disconnect fittings on both ends allow for straightforward removal and replacement without special tools. Verify the hose length and fitting types match your vehicle’s specifications. Inspect surrounding components for wear or damage during installation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 624-141 transmission oil cooler hose assembly undergoes rigorous quality control to ensure durability and reliability. Warranty coverage details can be obtained from the product documentation or manufacturer.