Product Information
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  • This radiator is available with the mounting frame.
  • Purchasing a new radiator with a new frame can save your mechanic up to 2 hours of labor
  • Radiators and frames are subject to twisting and flexing during the normal course of operating a truck.
  • Re-using the original frame, which likely has a slight twist to it will cause stress on your new radiator and cause it to fail prematurely.
  • Order your radiator with the frame and save labor and extend the life of your radiator

Active Radiator
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Technical Service Bulletins

450521 - Caterpillar Radiator
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Special Notes
 
Core Dimensions
Height: 31 1/2"
Width: 29 9/16"
Depth: 3 1/4"
Overall Height: "
Description
Product Type: Radiator
Active Construction: CBR
O.E. Construction: PTR
Orientation:
Filler Neck: Top Center
Inlet:2" (Left)
Outlet:2" (Right)
Oil cooler:None - "
OE Numbers
450521
450521ST
450521AT
1945561
1719008
1905807