Product Information
×
  • 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

640099 - International / Navistar Radiator
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Special Notes
 For this model without Oil Cooler go to 6400-26
Core Dimensions
Height: 44 1/4"
Width: 27 5/8"
Depth: 2 1/4"
Overall Height: "
Description
Product Type: Radiator
Active Construction: CBR
O.E. Construction: PTR
Orientation: Crossflow
Filler Neck: None
Inlet:2.5" (Right)
Outlet:2.5" (Left)
Oil cooler:Bottom - 18"
OE Numbers
640099
640099ST
615RA099
RA099
640026
640026ST
640026AP
6426
615RA026
RA026
S6426
556426A
NAV24
IN8201
CTVTU82013
CTVTM82013
238698
SC238698
SCSI238698
TR8698
239092
SC239092
TR9092
SCSI239092
559092A
238656
SCSI238656
TR8656
HDC010419
HDC010419DT
HDC010419PA
HDC010798
HDC010837PA
HDC010837
HDC010798
437417
437417P
437417S
437285
437285P
437285S
LT1034
1034
LT1310
1310
1N180135
1N180186
1S180135
1S180186
2591761C91
2591761C92
2591827C91
3608506F91
3608506F92
3608506F93
3S0113970000
2591762C91
2591762C92
2591762C93
1S180134
1S180185
1S1803270000
2591828C91
2591828C92
3S0113960000
2930015565426
1N180135
1N180186
1S180135
1S180186
2591761C91
2591761C92
2591827C91
3608506F91
3608506F92
3608506F93
3S0113970000
2604117C92