Dorman 620-623 A/C Condenser Fan Assembly - Right

Overview of Dorman A/C Condenser Fan Assembly 620-623

The Dorman A/C Condenser Fan Assembly 620-623 is designed to provide reliable cooling performance for select Buick, Cadillac, Oldsmobile, and Pontiac vehicles. This assembly includes a durable plastic shroud and a brushed motor to ensure consistent airflow through the condenser.

• Brushed motor type for dependable operation
• Includes plastic shroud for optimal airflow management
• Plastic fan blades designed for durability and efficiency
• Two-terminal, single male connector for straightforward electrical connection
• Compatible with Buick 88, 98, LeSabre, Park Avenue, Cadillac DeVille, Fleetwood, and Oldsmobile Delta 88 models

Detailed Product Description

The Dorman 620-623 A/C Condenser Fan Assembly features a brushed motor that delivers consistent performance under various operating conditions. The included plastic shroud helps direct airflow efficiently across the condenser, improving the vehicle’s air conditioning system cooling capacity. The fan blades are also made of plastic, balancing durability with lightweight design to reduce strain on the motor. Electrical connections are simplified with a single male connector and two terminals, ensuring compatibility with the factory wiring harnesses of the specified vehicle models.

Compatible Vehicles and Applications

This condenser fan assembly is compatible with a range of GM vehicles, including Buick models 88, 98, LeSabre, and Park Avenue, Cadillac DeVille and Fleetwood, as well as Oldsmobile Delta 88 and Pontiac Bonneville. It is designed to replace the original condenser fan assembly in these vehicles, restoring proper cooling function to the HVAC system.

• Restores proper condenser cooling in Buick 88 and 98 models
• Replaces faulty fan assemblies in Cadillac DeVille and Fleetwood
• Improves A/C system efficiency in Oldsmobile Delta 88 and Pontiac Bonneville
• Addresses overheating issues related to condenser fan failure
• Resolves electrical connection problems with original fan assembly

Installation Notes and Tips

Installation of the Dorman 620-623 A/C Condenser Fan Assembly requires basic automotive tools and moderate mechanical experience. Ensure the vehicle’s battery is disconnected before beginning installation to prevent electrical shorts. Verify that the connector matches the factory wiring harness and that the shroud fits securely around the condenser. Proper alignment of the fan blades within the shroud is essential to avoid contact and noise during operation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications. The 620-623 A/C Condenser Fan Assembly undergoes quality checks to ensure durability and performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Consult product documentation or the supplier for exact warranty terms.