Four Seasons 73484 HVAC Mode Door

Reliable HVAC Mode Door Replacement for Dodge Ram Trucks

The Four Seasons HVAC Blend Door Kit part number 73484 offers a precise replacement mode door designed for Dodge Ram 1500, Ram 2500, and Ram 3500 models. This component ensures proper airflow control within your vehicle's HVAC system, maintaining optimal cabin temperature regulation.

• Compatible with Dodge Ram 1500, 2500, and 3500 models
• Part number 73484 for accurate identification
• Constructed from durable plastic and metal materials
• Dimensions: 7.5 inches length, 4.75 inches height, 0.5 inches width
• Designed to replace the HVAC mode door for effective temperature control

Product Details and Specifications

The HVAC mode door in this Four Seasons HVAC Blend Door Kit is engineered to regulate the direction of airflow within the heating, ventilation, and air conditioning system of Dodge Ram trucks. Measuring 7.5 inches in length, 4.75 inches in height, and 0.5 inches in width, this replacement door is constructed from a combination of plastic and metal to provide durability and reliable operation. The part number 73484 corresponds specifically to this mode door, ensuring compatibility and ease of identification when servicing HVAC components.

About the HVAC Blend Door Kit Product Line

The Four Seasons HVAC Blend Door Kit product line focuses on replacement components that restore proper function to vehicle HVAC systems. This line includes mode doors that control airflow direction, blend doors that regulate temperature mixing, and related components. The HVAC Blend Door Kit part number 73484 is part of this series, designed to meet the specific needs of Dodge Ram trucks by providing a direct-fit replacement that maintains factory performance standards.

Common HVAC Issues Addressed by This Mode Door

• Inconsistent cabin temperature due to faulty airflow control
• HVAC system stuck in one mode or airflow direction
• Unusual noises from blend door actuator or door movement
• Reduced heating or cooling efficiency in Dodge Ram 1500, 2500, or 3500
• Airflow not properly switching between vents

Installation Notes and Tips

When installing the Four Seasons HVAC Blend Door Kit part number 73484, ensure the vehicle is compatible by verifying the make and model: Dodge Ram 1500, 2500, or 3500. Carefully remove the old mode door and inspect the HVAC housing for any debris or damage. The plastic and metal construction of this replacement part requires careful handling to avoid damage during installation. Follow manufacturer guidelines for actuator alignment and secure fitment to restore proper HVAC function.

Quality Assurance and Warranty Information

Four Seasons manufactures the HVAC Blend Door Kit part number 73484 to meet OEM standards for durability and fitment. The combination of plastic and metal materials ensures long-lasting performance under normal operating conditions. While specific warranty details may vary, Four Seasons typically offers coverage against defects in materials and workmanship, providing confidence in the replacement HVAC mode door for Dodge Ram trucks.