8.8" Rear Differential Spider Gears 31 Spline
These are the replacement spider gears for an original Generation 1 Lightning 31 spline Traction-Loc differential or the FRPP replacement 31-spline differential. Grab a set today and replace your factory, broken spider gears.
Ford Motor Company Genuine Parts, Motorcraft® Parts and Ford and Motorcraft Remanufactured Parts are all excellent choices when it comes to performance, longevity and value for your Mustang or SVT Lightning. And they’re all backed by a Ford Motor Company limited parts warranty*, so you know their parts you use are going to perform like they should. Put the same parts on your Lighting & Mustang that came from the factory!