261XHD & 263XHD GM Transfer Case Bearing and Seal Rebuild Kit Chevy 1999-2007 Duramax 6.6

This is a genuine AAM differential bearing kit for the GM 8.5 rear differential found in 1973-1998 1/2 ton trucks, cars, and SUVs. This kit comes from AAM with the later pinion seal (1998+). We replace in with the common 2043 pinion seal. If you need one for a 1998 Suburban or Tahoe with drum [...]

This is a genuine AAM bearing kit for the 11.5 rear differential in 2011 and newer GM and Dodge trucks. This bearing kit is the same as the early kit with the exception of the inner pinion bearing which is the same as late Dana 80 Fords. That bearing is NP516549 and the race is [...]

This is an aftermarket bearing kit for the 10.5 rear differential in some 2003 and newer Dodge Ram 2500 series trucks. AAM has actually discontinued this kit, so we get them from USA Standard. This kit uses a combination of Timken and Koyo bearings and also includes a crush sleeve, pinion seal, nut and washer..