Dorman 620-625 Engine Cooling Fan Assembly - Left

Reliable Engine Cooling Fan Assembly for Buick, Oldsmobile, and Pontiac

The Dorman 620-625 engine cooling fan assembly is designed to maintain optimal engine temperature in select Buick, Oldsmobile, and Pontiac models. This radiator fan assembly includes a durable plastic shroud and a brushed motor to ensure consistent cooling performance.

• Brushed motor type for dependable operation
• Single fan blade made of durable plastic
• Includes black plastic shroud for proper airflow management
• Three-terminal male connector for secure electrical connection
• Compatible with Buick 88, 98, LeSabre, Park Avenue, Oldsmobile Delta 88, and Pontiac Bonneville, LSS models

Detailed Product Features and Specifications

The Dorman 620-625 engine cooling fan assembly features a single plastic fan blade designed to provide efficient airflow through the radiator. The included black plastic shroud helps direct air precisely where it is needed to maintain engine temperature. The brushed motor type offers reliable performance and is equipped with a three-terminal male connector, ensuring a secure and straightforward electrical connection. This assembly is engineered specifically for compatibility with Buick 88 and 98, LeSabre, Park Avenue, Oldsmobile Delta 88, and Pontiac Bonneville and LSS models, making it a suitable replacement part for these vehicles.

Common Applications and Problem Resolution

• Replaces faulty or worn engine cooling fan assemblies
• Resolves overheating issues caused by inadequate radiator airflow
• Eliminates noise or vibration from damaged fan motors
• Restores proper cooling system function in Buick, Oldsmobile, and Pontiac vehicles
• Addresses electrical connection failures with a reliable three-terminal connector

Installation Notes and Tips

When installing the Dorman 620-625 engine cooling fan assembly, ensure the electrical connector is securely attached to prevent intermittent operation. Verify that the plastic shroud is properly aligned to maintain optimal airflow through the radiator. It is recommended to inspect the radiator and surrounding components for debris or damage before installation. This assembly is designed for direct replacement and should fit the specified Buick, Oldsmobile, and Pontiac models without modification.

Quality Assurance and Warranty Information

Dorman engine cooling fan assemblies are manufactured to meet or exceed OEM specifications. The 620-625 part number undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation for exact warranty terms.