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Roush Low Temperature Radiator Upgrade (15-18 5.0L)

Market Price $415.99 You Save 9% ($36.00)
Starting At

$379.99 (kit)

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  • Item T530424
  • MPN# 422048

Features & Details

  • 10 inch High-Volume Radiator 800 CFM Fan
  • Cools Intercooler Water Temps
  • Features Curved Fan Blades for Quiet Operation
  • Watertight OEM-Grade Connectors
  • 90-Day Limited Warranty
  • Designed for Roush Superchargers part# 421983 & 421984
  • Fits 2015-2018 5.0L F-150s
Big Cooling Improvements. Cooling means power when it comes to vehicle engines, including your 2015-2018 F-150, and the Roush Low Temperature Radiator Upgrade gives your truck the edge when it comes to performance and getting the most out of your Roush Supercharger modification. This fan kit cools the water in the intercooler 27 times more rapidly than the OEM fan, freeing the engine from heat soak so that you don't see a horsepower drop-off when you've been working your pickup hard. The air charge brought in through the intake manifold also becomes cooler with this Roush upgrade operational. Whether you're racing, hauling, or stuck in a traffic jam on a searing summer day, this part helps keep your truck more energetic and functional.

Premium Design. This 10 inch high-flow electric fan comes mounted in a lightweight, tough aluminum shroud and moves 800 cubic feet of air per minute over the radiator. The fan blades, also aluminum, have a curved shape to make the fan run quietly and smoothly. Bolt-on installation takes less than an hour and involves no cutting, drilling, or other mods. Covered by a 90-day Roush Limited Warranty, the fan comes with all necessary hardware, plus an on/off switch and wiring harness.

Application. The Roush Low Temperature Radiator Upgrade is designed to be used with 2015-2018 5.0L Ford F-150s equipped with a Roush Supercharger System part# 421983 or 421984.

Fitment: 2015 2016 2017 Details

What's in the Box
  • (1) Fan, On/Off Switch, Wiring Harness
  • Hardware
Installation Info
Will it fit my F-150?

Customer Photos

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1 Questions / 1 Answers

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I am confused by the description of this item. It says it helps with turbo applications and rapidly cools the intercooler, but is designed for the 5.0? The 5.0 is obviously not a turbo engine. Can you clarify please?


  • This Roush Low Temperature Radiator Upgrade is designed to be used with 5.0 F150's with The Roush R2300 Phase 1 & Phase 2 Supercharger Kits, items T528245/T528246. This upgrade kit is not for a turbocharger set-up, we apologize for the confusion.


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Customer Reviews (1) Write a Review

Overall Rating 5.0

out of 5 stars

Installation Time:Afternoon

  • Performance Gain 4 4
  • Fit 5 5

  • 5/5

    Installation Time: Afternoon

    December 07, 2017

    Great product

    This was installed for added protection and to Cool down in hotter climate areas. It is a little loud but at least you know it's doing it's job . Great product!


    Year: 2016

    Helpful (0)

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