Swapping out the rear gears of your Mustang is one of the most common (and most effective) mods you can do! This cost effective kit has the bare minimum needed parts if your diff has low miles or a recent overhaul. Kits contain pinion seal, pinion nut, thread locker, crush sleeve, cover gasket, ring gear bolts, spacers and gear marking compound to check your pattern. All the parts you need and those you don't if your 8.8" is in good condition.
Note: Does NOT fit 2013-2014 GT500; 2010+ Mustangs require a new 8.8" Rear Gear Pinion Bearing
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