Universal Air RM3909 Engine Cooling Fan Motor

Radiator Fan Motor for Mazda Miata

Universal Air RM3909 is an engine cooling fan motor for select Mazda Miata applications. It is listed for 1992-1997 Mazda Miata models with a radiator fan motor position, making it a direct fitment reference for cooling system service on this platform.

Key Features

• Brand: Universal Air
• Brand line: Radiator Fan Motor
• Part number: RM3909
• Category: Engine Cooling Fan Motor
• Fits 1992-1997 Mazda Miata, N/A

Product Details

This Universal Air radiator fan motor is cataloged for Mazda Miata cooling system repair where the original fan motor has failed or is no longer operating correctly. The RM3909 is a fitment-specific replacement for 1992-1997 Mazda Miata models and is identified in the Belts and Cooling > Cooling Fan, Clutch and Motor category. If you are searching for a Mazda Miata radiator fan motor, RM3909 provides the exact part reference for this application.

Common Issues It Can Address

• Radiator fan does not turn on
• Cooling fan runs intermittently or at reduced speed
• Engine temperature rises in traffic or at idle
• Fan motor noise, binding, or electrical failure
• Loss of airflow through the radiator assembly

Installation Notes

Verify the existing fan motor connector, mounting points, and application details before installation. Confirm fitment against the vehicle year and model listed for your Mazda Miata, and compare the original unit to RM3909 before final assembly. For best results, inspect related cooling components such as the fan blade, relay, and wiring during service.

Quality Assurance

Universal Air RM3909 is cataloged as a dedicated radiator fan motor replacement for the listed Mazda Miata applications. Use the part number RM3909 to confirm the correct cooling fan motor for 1992-1997 Mazda Miata service.