Customer:"Hello? I'd like to buy an axleshaft for my Ford 9-inch rear axle." The Ford 9-inch axle is one of the most versatile drivetrain parts ever created. As an OEM component, the 9-inch was used ...

Sooner or later, it boils down to what direction you're going to go when your Mustang's rear axle wears out. Some decisions are straightforward. If you have a six-cylinder Mustang, stick with the ...

Without a doubt, Ford's 9-inch axle assembly has been the No. 1 choice for a performance rearend for a long time. The reasons were obvious enough—they were strong, plentiful, and affordable. A wide ...