Dorman 604-288 HVAC Blend Door Actuator - Main

Reliable HVAC Blend Door Actuator for Ford and Lincoln Vehicles

The Dorman 604-288 HVAC Blend Door Actuator is designed to restore proper airflow control in your Ford or Lincoln vehicle's climate system. Engineered with a rotary switch activation type and durable plastic construction, this actuator ensures consistent performance for models like the Ford F-150, Expedition, and Lincoln Navigator.

• Rotary switch activation type for precise airflow control
• Five-pin male terminal connection for secure electrical fitment
• Durable plastic material designed for long-lasting use
• Compatible with multiple Ford and Lincoln models including F-150 Lightning and F-350 Super Duty
• Includes one air door actuator per package

Product Details and Specifications

The Dorman 604-288 HVAC Blend Door Actuator features a rotary switch activation type that allows smooth and accurate adjustment of the blend door position within the HVAC system. It connects via a five-pin male terminal, ensuring a reliable electrical connection that matches factory specifications. Constructed from high-quality plastic, this actuator is built to withstand the temperature variations and mechanical stresses typical in automotive HVAC environments. This part is compatible with a range of Ford and Lincoln vehicles, including the Expedition, F-150, F-150 Lightning, F-250 Super Duty, F-350 Super Duty, and Navigator models.

Common HVAC Issues Addressed by This Actuator

• Inconsistent or incorrect cabin temperature due to blend door malfunction
• Unresponsive or stuck HVAC blend door controls
• Unusual noises from the HVAC system indicating actuator failure
• Failure to switch between hot and cold air settings
• Intermittent airflow problems related to blend door positioning

Installation Notes and Tips

When replacing the Dorman 604-288 HVAC Blend Door Actuator, ensure the vehicle’s battery is disconnected to prevent electrical shorts. Access the blend door actuator by removing the necessary dashboard panels as outlined in the vehicle’s service manual. Carefully disconnect the five-pin male terminal before removing the old actuator. Align the new actuator properly to the blend door shaft and secure it in place. Reconnect the electrical terminal and test the HVAC system for proper operation before reassembling the dashboard components.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance for your Ford or Lincoln vehicle. The 604-288 HVAC Blend Door Actuator undergoes rigorous quality control to ensure durability and fitment accuracy. Please refer to Dorman’s official warranty policy for specific coverage details.