Dorman 620-645 Engine Cooling Fan Assembly

Reliable Engine Cooling Fan Assembly for Cadillac Aurora and Oldsmobile DeVille

The Dorman 620-645 engine cooling fan assembly is designed to maintain optimal engine temperature for Cadillac Aurora and Oldsmobile DeVille models. This radiator fan assembly includes dual fans and a durable plastic shroud to ensure efficient cooling performance.

Key Features of the Dorman 620-645 Cooling Fan Assembly

• Brushed motor type for consistent operation
• Two plastic fan blades for enhanced airflow
• Black plastic shroud included for proper fan alignment and protection
• Two male connectors with two terminals for secure electrical connections
• Compatible with Cadillac Aurora and Oldsmobile DeVille vehicles

Detailed Description of the Dorman Engine Cooling Fan Assembly

This Dorman engine cooling fan assembly (part number 620-645) features a brushed motor that drives two plastic fan blades, providing reliable airflow to the radiator. The included black plastic shroud helps direct air efficiently through the radiator core, improving cooling system performance. The assembly comes with two male connectors and two terminals, ensuring proper electrical connectivity and ease of installation. Designed specifically for Cadillac Aurora and Oldsmobile DeVille models, this radiator fan assembly meets the necessary specifications for these vehicles.

Common Issues Addressed by This Cooling Fan Assembly

• Overheating due to faulty or worn cooling fans
• Reduced airflow from damaged or inefficient fan blades
• Electrical connection failures causing fan motor malfunction
• Cooling system inefficiency from missing or broken fan shroud
• Engine temperature regulation problems in Cadillac Aurora and Oldsmobile DeVille

Installation Notes and Tips

• Ensure vehicle battery is disconnected before installation
• Verify compatibility with your specific model year of Cadillac Aurora or Oldsmobile DeVille
• Check electrical connectors for corrosion or damage prior to installation
• Securely mount the fan assembly and shroud to prevent vibration
• Test fan operation after installation to confirm proper function

Quality Assurance and Warranty Information

Dorman engine cooling fan assemblies are manufactured to meet or exceed OEM standards. The 620-645 part is built with quality materials including durable plastic blades and shroud, and a reliable brushed motor. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.