08 09 10 GMC SIERRA SILVERADO 2500HD 3500HD SRW REAR DIFFERENTIAL AXLE GT4 G80

Here we have a good used limited slip rear differential with 373 gears removed from a 2008 GMC 2500hd 6.6 duramax. Inspected internally and externally, complete and ready to install. This should fit 08-10 trucks single rear wheel 2500/3500 only.