Product Summary

00-04 Chevy Silverado 1500, 00-04 GMC Sierra 1500

  • Direct-fit, bolt-on design
  • Up to 4,600 cfm of airflow
  • Gain up to 17 horsepower
  • Quicker engine warm up
  • Variable Speed Controller with A/C relay
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Key Specs

Fan Diameter13.50 Inch
Maximum Fan CFM4600 CFM
Blade MaterialPlastic
Overall Width27.5"
Overall Height17.5"
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Return Policy

Flex-A-Lite 105398 Details

This is a direct-fit, bolt-on Flex-A-Lite® dual electric-fan system for new body style 2000-2004 Chevrolet and GMC trucks with 27 ½ inch wide radiator core. Dyno tests show a gain of up to 17 horsepower while also improving fuel economy by replacing your stock clutch fan assembly with this dual electric fan system. This system features two 13 1/2-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 4,600 cfm of airflow!

  • Direct-fit, bolt-on design
  • Up to 4,600 cfm of airflow
  • Gain up to 17 horsepower
  • Quicker engine warm up
  • Variable Speed Controller with A/C relay

Flex-A-Lite 105398 Specifications

KEY SPECS
MFG. Part #105398
BrandFlex-A-Lite
Fan Diameter13.50 Inch
Maximum Fan CFM4600 CFM
Blade MaterialPlastic
Overall Width27.5"
Overall Height17.5"
Overall Thickness4"
GENERAL
Fan QuantityDual
Maximum Fan RPM2100 RPM
Blade Count8-blade
Blade ColorBlack
Amperage28 amps
Shroud IncludedYes
Hardware IncludedYes
Sold in QuantityKit
NotesFits models with 27.5 in. wide core only. Not designed for towing applications over 18,000 combined gross vehicle weight.
GTIN Code088657002929
CFM Range4,600-4,699 CFM
Shroud ColorBlack
Shroud MaterialGlass-reinforced nylon
Includes Mounting Bracket(s)Yes

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