Radiator oil cooler electric fan. Porsche 964 / 993  ❭  96462403503

Radiator oil cooler electric fan
This OE Match radiator oil cooler electric fan is a replacement cooling fan for Porsche 964 and 993 models. It is designed to match the original-style fitment and function, helping support correct oil cooling performance and reliable temperature control.

Fits:
Porsche 964 C2 / C4 / Turbo 1989 - 1994
Porsche 993 C2 / C4 / Turbo 1985 - 1998

Diagram ref no 31

The electric fan assists airflow through the oil cooler / radiator cooler area when additional cooling is required. It helps draw air through the cooler at low road speeds, in traffic, or during high-temperature conditions, supporting stable engine oil temperature and protecting the engine from excess heat.

Functions
•  Assists airflow through the oil cooler / radiator cooler area
•  Helps maintain correct engine oil temperature
•  Supports cooling performance at low speeds and in traffic
•  Helps prevent overheating under demanding conditions
•  Restores correct electric fan operation
•  Replaces faulty, noisy, seized, or damaged original fans

Why Replace This Part?
Electric cooling fans can fail due to motor wear, seized bearings, electrical faults, broken blades, corrosion, or age-related deterioration. A failed fan may cause increased oil temperatures, poor cooling performance in traffic, warning lights, noise, vibration, or complete loss of auxiliary cooling. Replacing the fan helps restore proper airflow and reliable cooling system function.

When to Replace This Part
•   The oil cooler fan does not operate
•   The fan motor is noisy, seized, weak, or intermittent
•   Engine oil temperatures rise in traffic or hot weather
•   The fan blades are cracked, broken, or damaged
•   Electrical faults are present in the fan circuit
•   The oil cooler or surrounding cooling system parts are being replaced
•   The vehicle is undergoing Porsche 964 or 993 cooling system restoration.

Where it fits on the car
This electric fan fits in the oil cooler / radiator cooler area on Porsche 964 and 993 models. It forms part of the auxiliary cooling system and helps move air through the cooler when natural airflow is not sufficient.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

96462403503

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