Econoline E350 1 Ton V8-5.4L Prop SOHC VIN Z (1998)
Differential Case: Specifications
Ford
8.8-Inch Ring Gear
Differential Case Maximum Runout .................................................................................................................................................. 0.076 mm (0.003 inch)
9.75 Inch Gear
Differential Case Maximum Runout .............................................................................................................................................. 0.076 mm (0.003 inch)