Four Seasons 35343 HVAC Blower Motor - Front

Reliable HVAC Blower Motor for Select GM Vehicles

The Four Seasons Blower Motor 35343 is designed to restore proper airflow in your vehicle's HVAC system. Engineered for compatibility with various Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, this blower motor assembly ensures consistent climate control performance.

• 12-volt motor with a 1.3125-inch shaft length
• Flanged end design with counterclockwise rotation
• Includes cage wheel with a diameter of 5.75 inches and height of 3.625 inches
• Metal construction with vented motor housing for heat dissipation
• Two-terminal female connector for OE-style electrical connection
• OE mount type for direct replacement installation
• Motor dimensions: 3.25-inch diameter and 4.3125-inch length

Four Seasons Blower Motor Product Line Overview

The Four Seasons Blower Motor line focuses on delivering HVAC blower motors that meet original equipment specifications. This ensures that the 35343 blower motor assembly provides reliable airflow and durability for your vehicle's heating and cooling system. The flanged style and OE mount type facilitate straightforward installation and compatibility with factory components.

Product Details and Specifications

This HVAC blower motor assembly features a 12-volt metal motor with a vented housing to prevent overheating during operation. The motor shaft measures 0.3125 inches in diameter and 1.3125 inches in length, rotating counterclockwise to match factory rotation. The included cage wheel, measuring 5.75 inches in diameter and 3.625 inches in height, is designed to optimize airflow within the HVAC system. The motor has a diameter of 3.25 inches and a length of 4.3125 inches, with a flanged end for secure mounting. Electrical connection is made via a two-terminal female connector, ensuring compatibility with original wiring harnesses.

Compatible Vehicles and Common Applications

• Buick models including LeSabre, Park Avenue, and Lucerne
• Cadillac models such as DeVille, Eldorado, Seville, and Fleetwood
• Chevrolet vehicles including Lumina APV, Lumina Van, and Commercial Chassis
• Oldsmobile models like Delta 88 and Silhouette
• Pontiac models including Bonneville, Brougham, and Trans Sport

Common HVAC Issues Addressed by This Blower Motor

• Inconsistent or weak airflow from vents
• HVAC blower motor failure causing no air circulation
• Unusual noises or vibrations from the blower motor area
• Overheating of the motor due to venting issues
• Electrical connection problems with worn terminals

Installation Notes and Tips

Installation of the Four Seasons Blower Motor 35343 requires removal of the existing blower motor assembly. Ensure the electrical connector matches the two-terminal female type provided. The flanged end and OE mount type allow for direct replacement without modification. Verify the motor rotation is counterclockwise to match factory specifications. Handle the cage wheel carefully to avoid damage during installation.

Quality Assurance and Warranty

This blower motor assembly is a new, direct OE replacement part designed to meet original equipment standards. Manufactured with durable metal components and vented housing, it is built for reliable operation. Four Seasons provides quality assurance with this part number 35343, ensuring compatibility and performance for your Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac vehicles.