do not press the back button…
Enter your VAT number here and click Verify:
Your details have been verified. VAT number registered to:
,
.
Your order will now be zero rated for VAT purposes. We reserve the right to verify these details after your order request has been made and reinstate VAT if required.
Your VAT details were not recognised or were invalid. Your VAT number must be matched to your Billing Country as specified above. This is currently specified as . You do not need to enter the country code part of your VAT number as this has already been selected in your billing address details above.
The VAT number checking service is currently offline. Please supply your VAT details within the comments or special instructions field below and we will apply a VAT discount after placing your order request.
Heater blowers
By OE Match
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 912E 4CYL 1976
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.
Fits:- Porsche 912 E 1976
Diagram Ref No 21
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.
Symptoms Of Wear Or Failure:
Heater blower motors can deteriorate through age, electrical wear and prolonged exposure to vibration, moisture and temperature changes.
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.
Why Replacement Matters:
A functioning heater blower helps maintain effective cabin heating and windscreen demisting on compatible air-cooled vehicles.
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.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
261261193B
The product you are viewing cross references to these numbers
OEMatch Heater blowers — Fit, Function, Confidence
Heater blowers drive warm air through the heater core and vents, supporting demisting, defrosting and cabin comfort for Porsche models. OEMatch supplies replacement blower motors and assemblies for Porsche applications, drawing on a wide catalogue of parts and over 8,700 OE cross-references to help match model-specific needs and support restorations or routine HVAC repairs.
Available Types- Replacement blower motors
- Complete blower assemblies with integrated resistors or speed modules
- Blower housings and impellers for restoration work
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original heater blowers.
OE (Original Equipment) refers to parts matching original specifications for the heater blowers and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM heater blowers engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.
A heater blower draws air through the heater core and into the cabin. Motors, impellers and speed-control devices work together with the climate control system to set airflow and temperature distribution. Failures often follow electrical connector corrosion, resistor or module faults, bearing seizure or debris fouling the impeller and housing. Identifying the affected element—motor, resistor/control module or complete assembly—helps plan the correct repair for each Porsche model.
Benefits Include- Restores designed airflow for heating and ventilation
- Ensures rapid demisting and defrosting of windows
- Reduces noise and vibration caused by worn components
- Worn or burnt-out blower motor components such as brushes or commutators
- Debris, dust or leaves accumulating in the impeller or housing
- Seized bearings producing noise, excess load or motor failure
- Corroded electrical connections or failed resistors and speed-control modules
Replacing a worn or faulty blower restores reliable airflow and demisting, reducing the risk of fogged windows and improving climate control response. Correct selection for Porsche models helps avoid secondary electrical strain on wiring and control modules and supports safe visibility and cabin comfort during cold or damp conditions.
Advantages- Compatibility with manual and automatic climate systems on supported Porsche models
- Suitable for routine servicing, HVAC repairs and vehicle restorations
- Manufactured to original-spec dimensions for consistent fit and function where applicable
