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Flex-a-lite 57291 - Flex-a-fit Aluminum Radiators

Flex-a-lite 57291 - Flex-a-fit Aluminum Radiators


Direct Fit Aluminum Radiator & Electric Fan
  • 1999-2012 GM Truck/SUV
  • Radiator: 38" W x 18-1/2" H (Overall 7" D)
  • Dual Fans: 6000 cfm
    • Fits Applications:
    • 2004-2007
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    Flex-a-lite 57291 - Flex-a-fit Aluminum Radiators Details

    Direct Fit Radiator/Fan Combos

    Flex-a-fit Radiators have internal fins that act as heat sinks to absorb heat faster from the engine coolant to then radiate it via external fins. This increases the tank's radiant surface area threefold. Unique external fins integrate convenient fastening points into the tank itself, transforming the radiator into a bracket to attach electric fans, expansion tanks, oil coolers, etc. The sidetank design simplifies an otherwise tough radiator swap using only a few drilled brackets. Flex-a-lite Radiators are all aluminum with 2-row core 1"/26mm tubes, various core sizes, and left or right inlets. Radiator mounting brackets included; cooler and accessory brackets sold separately. Some radiators are available with fans.

    Flex-a-fit Aluminum Radiators are:
  • 41% more efficient than brass radiator tanks
  • 104% more efficient than composite radiator tanks
  • 135% more efficient than aluminum aftermarket radiator tanks

    Flex-a-fit Aluminum Radiators
    Simplified Installation

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    T-channel in the sidetank allows the radiator mounting bracket to slide up and down each channel. Radiator can be repositioned, both vertically and horizontally by simply loosening the bolts provided.
    Simplified Accessory Attachment

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    Unique external fin design integrates limitless fastening points for attaching expansion tanks, electric fans, oil coolers, etc.

    Improved Heat Dissipation

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    Internal fins act like heat sinks, absorbing heat more quickly from the engine coolant to radiate it through external fins to dissipate heat 234% more efficiently.

  • Flex-a-lite 400-57291

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