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Ford Rear Gear Pinion Bearing; 8.8-Inch (11-14 V6; 10-14 V8, Excluding 13-14 GT500)

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Ford Rear Gear Pinion Bearing; 8.8-Inch (11-14 V6; 10-14 V8, Excluding 13-14 GT500)
Required For Installation. Starting in 2010, Ford changed the inner rear gear pinion bearing in all 8.8" equipped Mustangs. Because of this change, you will require a new 8.8" rear gear pinion bearing (Ford part# 9L3Z-4630-A) to install 8.8" gears in your 2010 or newer Mustang.

Application. This Rear Gear Inner Pinion Bearing is intended for installation of 8.8" rear differential gears on a 2010-2014 GT, 2010-2012 GT500 and 2011-14 V6 Mustangs. Will not fit 2013-2014 Shelby GT500 or Track Pack equipped GT models.