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Flex-A-Lite

FAL 284

Flex-A-Lite 284 Chevy GMC Duramax Diesel Electric Truck Fan

Flex-A-Lite 284 Electric Engine Cooling Fan 2001-2005 Chevrolet/GMC full size trucks with the 6.6L Duramax diesel

Flex-A-Lite 284 2001 to 2005 Chevy / GMC 6.6L Duramax Diesel Truck Fan

The Flex-A-Lite 264 GM Duramax Diesel Electric Cooling Fan applications:

  • 2001 to 2004 Chevrolet Silverado 2500HD  6.6L LB7 Duramax powered trucks.
  • 2001 to 2004 Chevrolet Silverado 3500 6.6L LB7 Duramax powered trucks.
  • 2001 to 2004 GMC Sierra 2500HD 6.6L LB7 Duramax powered trucks.
  • 2001 to 2004 GMC Sierra 3500 6.6L LB7 Duramax powered trucks.
  • 2004.5 to 2005 Chevrolet Silverado 2500HD  6.6L LLY Duramax powered trucks.
  • 2004.5 to 2005 Chevrolet Silverado 3500 6.6L LLY Duramax powered trucks.
  • 2004.5 to 2005  GMC Sierra 2500HD 6.6L LLY Duramax powered trucks.
  • 2004.5 to 2005  GMC Sierra 3500 6.6L LLY Duramax powered trucks.

The Flex-A-Lite 284 Chevy and GMC Duramax Diesel Truck Fan will boost your fuel mileage by 6% and recover up to 27 HP by eliminating your stock clutch fan!

Flex-A-Lite 284 Chevy / GMC Duramax Diesel Truck Fan Benefits:

  •   Dual 15" S-blades move up to 6000 Cubic Feet Minute of cooling air!
  •   Includes A Variable Variable Speed Control to modulate cooling rates from      60% to 100% depending on cooling required.
  •   Glass-reinforced nylon injection molded shroud
  •    Improved Fuel Mileage (1 to 3 mpg)
  •   Increased Horsepower
  •   Quicker engine warm-up & cool-down
  •   Cooler AC output.
  •   It is backed by a One Year Manufacturers Warranty From Flex-A-Lite! 
  •   Installation time is estimated at 4 hours!

Flex-A-Lite 284 Electric Fan kit for 2001 to 2005 GM 6.6L Duramax Specifications:

  •   Mounting Surface Requirement - 31.875" L x 17" H x 4.50" W
  •   Fan Diameter - Dual 15" S-blades
  •   Amp Draw - 28 to 36
  •   Airflow - 3300 to 5500 CFM
  •   Glass Reinforced injection-molded shroud
  •   Includes Variable Speed Control
  •   Adjustable Thermostat & AC Relay - Yes

  Flex-A-Lite 284 Chevy / GMC Duramax Diesel Truck Fan Kit includes:

NOTE: This Flex-A-Lite 284 Chevy / GMC Duramax Diesel Truck Fan is not recommended for primary diesel engine cooling when the combined gross vehicle weight exceeds 18,000 lbs.

This Flex-A-Lite 284 Duramax Diesel Direct Fit Electric Truck Fan is MADE IN THE USA

fleaxalite 284 monster fan for the 6.6l duramax

  • engine: 6.6L LB7 Duramax, 6.6L LLY Duramax
  • Flow Rate:
  • Item Number: FAL 284
  • Make: : Chevy/GM
  • Model: 2500HD | 3500HD
  • Year: 2001 | 2002 | 2003 | 2004 | 2005
  • Manufacturer Part No: 284
  • Product Application: 2001 to 2005 Chevy GMC 6.6L Duramax
  • Height: 17
  • Width: 6
  • Brand: Flex-A-Lite
  • FAQ:
  • Part Number:
  • Manufacturer: Flex-a-lite
  • Beam Pattern:
  • Product Note: The installation of this dual electric cooling fan will improve your truck's fuel efficiency and power output levels by reducing the parasitic drag placed on the motor.

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