| Engine |
| Redesigned Upper Radiator Inlet Pipe and Mounting | 06-12-22R  |
| Fan Blade Replacement for Borg Warner DD-26 (Code 12TSG), DD-30 (Code 12TSJ), SD-65 (Code 12TST) Viscous Fan Drives on 3600, 3800, 4700,4800, 4900, IC and FE Bus Models Built Between January 1, 1998 and March 1, 2004 | 05-12-43  |
| Horton Fan Drive Diagnostics for All Truck Models Built Starting January, 1990 to Present | 05-12-31  |
| Starting January 3, 2005, CE 200, 3200, and 4200 Models Built with International VT 365 Engines and Air Brakes, a Brass Tee Fitting Replaces the Plastic "Y" Fitting in the Deaeration Line Between the Surge Tank, Engine and Air Compressor | 05-12-14  |
| Cold Weather Startability Guidelines for 2004 Emission DT 466 Engines | 04-12-30  |
| Priming Fuel System after Running Out of Fuel | 04-12-29  |
| Ethylene Glycol Coolant Color Change to be Phased-In Approximately April 1, 2004 | 04-12-18  |
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