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Direct-fit Flex-a-fit Aluminum Radiator for '03-'07 Ford Super Duty with 6L Diesel

Quick Overview

Direct-fit Flex-a-fit® Aluminum Radiator for '03-'07 Ford Super Duty with 6L Diesel


This is a direct bolt-in Flex-a-fit® aluminum radiator for ‘03-’07 Ford Super Duty trucks with the 6L diesel engine. Flex-a-fit® aluminum radiators made by Flex-a-lite® feature patented sidetank tank technology. The “T” channels offer 130 percent better heat transfer, a durable mounting system for the radiator, electric fan and optional oil cooler or expansion tank. The dual 1-inch all-aluminum radiator core is hand welded in the U.S. to the Flex-a-fit sidetanks.

  • Fits ‘03-’07 Ford Super Duty with 6L Diesel
  • Brackets are included for no-drill installation
  • Largest radiator ever built by Flex-a-lite® for a heavy-duty, diesel-powered pickup
  • Increases coolant core capacity by 16 percent
  • 2-row, 1-inch tubes


Installation Instructions

PDF Install Instructions: 98275.pdf
YouTube Installation Video:

Additional Information

SKU 59074
Shipping Status Will ship in 2 weeks
Height (inches) 33 in.
Width (inches) 30 1/2 in.
Depth (inches) 5 3/4 in.
Depth (rounded up) 6 in.
Inlet Side Driver Side
Year No
Make No
Model No
Engine No
Displacement CID No
Liters No
Fitment Notes No