Four Seasons 76538 HVAC Blower Motor

Four Seasons 76538 Blower Motor Assembly

Four Seasons 76538 is a 12-volt HVAC blower motor assembly with a vented, flanged design and an included wheel. Built with a plastic housing, 4-spade male connector, and clockwise-counterclockwise rotation specification, it is made for Mercedes-Benz cabin air systems that require a brushless blower motor assembly.

Use this Four Seasons blower motor for Mercedes-Benz C300, G550, G63 AMG, E350, and GLC300 applications where the original HVAC blower motor has failed or is producing inconsistent airflow. The Four Seasons blower motor line is backed by more than 50 years of mobile A/C experience and is engineered and tested for dependable operation.

Key Features

• Brand: Four Seasons Blower Motor line
• Part number: 76538
• 12-volt HVAC blower motor assembly
• Brushless blower motor design
• Flanged style with flanged end
• Vented construction
• 4-spade male connector, 4 terminals, 1 connector
• Includes wheel; 6.000-inch wheel diameter
• Plastic material construction

Detailed Description

Four Seasons 76538 is an HVAC blower motor assembly engineered for Mercedes-Benz climate control systems. The brushless design, vented housing, and flanged mounting style support consistent cabin airflow in vehicles such as the Mercedes-Benz C300, GLC300, E350, G550, and G63 AMG. If you are replacing a noisy, weak, or non-functioning cabin fan motor, this part number 76538 provides a direct replacement option for the listed applications.

This part cross-references Global Parts Distributors LLC 2312095 for the same application.

What It Helps Fix

• No cabin airflow from the HVAC vents
• Intermittent blower operation
• Weak fan output at one or more speed settings
• Excessive blower motor noise or vibration
• HVAC performance issues caused by a failed blower motor assembly

Installation Notes and Tips

Verify connector style, terminal count, wheel diameter, and flanged mounting before installation. This blower motor uses a 4-spade male connector and is specified with a 6.000-inch wheel diameter, so matching the original unit is important for proper fitment. Confirm vehicle application by year, make, and model before ordering, especially on Mercedes-Benz C300, GLC300, E350, and AMG variants.

Quality Assurance

Four Seasons states that its HVAC products are engineered and tested for years of trouble-free operation, drawing on more than 50 years of mobile A/C experience.