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Direct-fit dual electric fans for '01-'05 Chevrolet truck with the 6.6L Duramax diesel

Quick Overview

This is a direct-fit, bolt-on Flex-a-lite® S-Blade dual electric-fan system for new body style '01-'05 Chevrolet and GMC trucks with the 6.6L Duramax diesel.

Details

This is a direct-fit, bolt-on Flex-a-lite® S-Blade dual electric-fan system for new body style ’01-’05 Chevrolet and GMC trucks with the 6.6L Duramax diesel. Dyno tests show a gain of up to 27 horsepower and 34 lbs-ft. of torque while also improving fuel economy by replacing your stock clutch fan assembly with this dual electric fan system. This system features two 15-inch electric fans and a Flex-a-lite Variable Speed Controller that varies the fan speed from 60-100 percent, depending on radiator temperature. These powerful fans move up to 6,000 cfm of airflow!

  • Direct-fit, bolt-on design
  • Up to 6,000 cfm of airflow
  • Up to 27 horsepower and 34 lbs-ft. of torque
  • Quicker engine warm up
  • Approximately 4-hour installation time
  • Variable Speed Controller with A/C relay

Installation Instructions

PDF Install Instructions: 284-99284.pdf

Additional Information

SKU 284
Shipping Status Will ship in 5-10 business days
Height (inches) 17
Width (inches) 31 7/8 in.
Depth (inches) 4 1/2 in.
Depth (rounded up) 5 in.
Air Flow (cfm) 6,000
Fan Diameter (inches) Dual 15 in.
Number of Blades 8
Amperage Draw 36
Fuse Rating (amp) 50 Amp Circuit Breaker
Year 2001, 2002, 2003, 2004, 2005
Make CHEVROLET
Model Blazer
Engine V8
Displacement CID No
Liters 6.6
Fitment Notes No

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