Description Product Reviews 15829644 AAM GM 10.5" 14 Bolt OE Hub Assembly DRW w/ Disc Brakes & 2 Piece Seal 15715055 - Fits 2001-2010 GM 3500 series trucks and GM 3500 series vans from 2001-2019 with either the 10.5" or 11.5" rear differential with dual rear wheels.