AFCO 80249NFAN 1999-2004 F-150 Lightning/Harley Heat Exchanger Fan Kit

Cooler intake temperatures mean more power. Its just that simple. While the factory supercharger cooling system is adequate in stock configuration, it struggles to keep up with the multitude of popular modifications that not only deliver more power, but also increase the stress and strain on the engine. AFCOs Heat Exchaners will regain lost horsepower by more effectively cooling intake temperatures, creating a more dense intake charge versus stock. This is critical in controlling detonation in a supercharged application. Features wiring harness with a relay.

• Fan/Shroud assembly only (radiator not included)
• Optimized core technology for greater air flow
• Drops inlet temps to near ambient while under boost
• 100% Aluminum TIG-welded construction - NO EPOXY
• Direct Fit bolt-in installation - NO cutting & NO drilling required
• Installs with simple hand tools in approximately 30 mins.
• Consistent Performance - keeps coolant temp stable, pass after pass
• Fan/Shroud assembly pulls a constant 800+ CFM airflow
• Wiring harness with relay

Learn more about the importance of using a fan and shroud with our radiators by reading our tech article. Radiator Cooling Performance.

Item Details

Double Pass Instructions (PDF)