Mustang GT V8-4.6L SOHC VIN X (1998)
Fluid - Differential: Capacity Specifications
7.5 Inch ............................................................................................................................................................................................................. 3.5 pts (1.5L)
8.8 Inch ............................................................................................................................................................................................................ 4.0 pts (1.9 L)
Traction-Lok axles ......................................................................................................................................................................................... 3.75 pts (1.7 L)
NOTE: Plus 148 ml (5 oz) of Ford Friction Modifier
NOTE: Always fill rear axle to bottom of filler hole.