- Fits all 8.8" axles 1986-2013 including IRS except 2013 Boss and GT500
- Excellent upgrade for all 8.8" rear ends.
- High-torque bearing adds durability for modified vehicles
- Contains all components from M-4210-A plus all differential bearings
- Note: does not fit 2013 Boss or GT500 with axle codes S-215-D and S-219-D
Kit includes:
- 2012 Shelby GT500 high-torque rear pinion bearings
- Pinion and carrier shims
- Crush sleeve
- Pinion nut
- Pinion seal
- Ring gear bolts
- Heavy duty carrier bearings
- Gear-marking compound
- Cover gasket
