PAI 441173 Oil Pan Rear Sump – International T444E 7.3L, 1995-2003 12.7L 900 lbs Natural Frequency 71

900 lbs Natural Frequency 71 Hz Warranty 3 years Cross References

Fleetguard: AD27750 (current supersession)

Navistar / International: 3004473C91

The two cross-referenced OEMs share the same M14 x 1

PAI 441173 Oil Pan Rear Sump – International T444E 7.3L, 1995-2003 12.7L 900 lbs Natural Frequency 71Premium aftermarket replacement oil pan from PAI Industries. The 441173 is a baffled black finished steel rear sump pan with 18 quart capacity for International and Navistar 444 and T444E 7. 3L engines from 1995 to 2003, replacing Navistar 1830836C91. It ships with both the drain plug and the pan gasket included. Signs You Need a New Oil Pan Oil dripping or pooling from the lowest point of the engine, heaviest right after shutdown Visible impact