Quick view Ford Performance Ford Performance- 8.8" axles 1986-2013 including IRS except 2013 Boss and GT500 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:... MSRP: $139.99 Add to Cart The item has been added Compare