Mounting bracket for additional heater blower. Porsche 911 1974-83  ›  91121113902

The OE MATCH Heater Blower Motor is an original-style replacement component designed to restore the operation of the heating air blower system on the 1976 Porsche 912E and compatible Volkswagen Type 2 Bay Window vehicles.

• Porsche 912 E 1976

The heater blower is an essential part of the air-cooled vehicle's heating and ventilation arrangement. It helps move air through the heater system, allowing heated air to be directed into the passenger compartment for cabin warmth, windscreen demisting and improved comfort during colder weather.

The Porsche 912E uses a 2.0-litre air-cooled, four-cylinder engine and a heating arrangement that shares important design principles and components with contemporary Volkswagen vehicles.

Unlike modern water-cooled vehicles that commonly use a heater matrix supplied with hot engine coolant, these air-cooled vehicles use heat exchangers associated with the exhaust system to warm the air supplied to the passenger compartment.

The heater blower assists this process by providing additional airflow through the heating system.

When operating correctly, it helps move air through the ducting, heat exchangers and heater channels, improving the availability of warm air to the vehicle's interior.

Over time, the original blower motor can deteriorate because of worn bearings, electrical faults, corrosion, accumulated dirt or damage to the fan assembly.

A failing blower may produce excessive noise, run intermittently, operate slowly or stop working altogether.

These problems can reduce heating airflow, particularly when the engine is idling or the vehicle is travelling at lower speeds.

The OE MATCH replacement heater blower motor provides a practical solution for repairing a defective heating blower without unnecessarily replacing the complete heating system.

Manufactured as an aftermarket replacement corresponding to original reference 261261193B, it is intended to replace the appropriate original blower arrangement on compatible vehicles.

The component is particularly valuable for classic Porsche and Volkswagen owners carrying out heater system repairs, air-cooled vehicle maintenance or restoration work.

Restoring the blower can improve the effectiveness of the existing heating system, provided the heater cables, control flaps, heat exchangers and connecting ducts are also in good condition.

What This Product Does:
The OE MATCH Heater Blower Motor helps distribute air through the vehicle's heating system.

Its main functions include:

• Assists Heating Airflow: Provides additional forced airflow through the heating system.
• Supports Cabin Heating: Helps deliver heated air to the passenger compartment.
• Improves Air Circulation: Assists the movement of air through heater ducts and heat exchangers.
• Supports Windscreen Demisting: Helps provide airflow for clearing condensation from the windscreen.
• Provides Low-Speed Heating Assistance: Helps maintain heating airflow when natural or engine-driven airflow is less effective.
• Maintains Original-Style Operation: Supports the heating arrangement fitted to compatible classic Porsche and Volkswagen vehicles.
• Restores Blower Function: Replaces a seized, noisy or electrically defective heater blower.
• Supports Vehicle Comfort: Helps improve heating performance in cold or damp conditions.

Common symptoms of failure include:

• No fan noise when the heater blower is switched on.
• Little or no additional airflow from the heating system.
• Blower motor does not rotate.
• Heating airflow remains weak at idle.
• Reduced warm air delivery.
• Weak airflow through the heating ducts.
• Poor heater performance at low engine speeds.
• Fan operation that sounds slower than normal.
• Grinding.
• Squealing.
• Whining.
• Metallic rattling.
• Excessive buzzing or vibration.

Replacing a faulty motor is important for restoring comfort, ventilation and visibility during colder or damp driving conditions.

• Restores Heating Airflow: Re-establishes forced airflow through the heating system.
• Improves Cabin Comfort: Helps distribute warm air more effectively.
• Supports Windscreen Demisting: Assists the flow of warm air towards the windscreen.
• Reduces Unwanted Noise: Replaces motors with worn bearings or damaged fan components.
• Restores Reliable Electrical Operation: Addresses motor-related intermittent or complete failure.
• Helps Prevent Electrical Damage: Replaces defective motors that may draw excessive current.
• Maintains Original-Style Heating: Preserves the vehicle's existing heating system configuration.
• Suitable for Restoration Projects: Helps return a classic Porsche heater system to working condition.
• Reduces Mechanical Vibration: Replaces excessively worn or damaged rotating blower components.
• OE MATCH Replacement: Provides an aftermarket alternative corresponding to original reference 261261193B.