Description Product Reviews E527-55 Navistar Spring Hanger 338796, 469823C1, 469823C2, E52755, M1300, S1074 E527-55 TRUCK OR TRAILER:Truck SUSPENSION MAKE: AXLE LOCATION:Rear HANGER LOCATION:front of rear SUSPENSION TYPE:Mech HANGER TYPE: FRAME ATTACHING: MOUNTING HOLES: