Yukon Gear 11.5in Chrysler & GM Helical Gear Type Positraction BA80 2006 GMC Sierra 3500 SL

2006 GMC Sierra 3500 SL 2001-2006 GMC Sierra 3500 SLE 2001-2006 GMC Sierra 3500 SLT 2004-2006 GMC Sierra 3500 WT 2007 GMC Sierra 3500 Classic SL 2007 GMC Sierra 3500 Classic SLE 2007 GMC Sierra 3500 Classic SLT 2007 GMC Sierra 3500 Classic WT 2015 GMC Sierra 3500 HD Base 2011-2015 GMC Sierra 3500 HD Denali 2007-2015 GMC Sierra 3500 HD SLE 2007-2015 GMC Sierra 3500 HD SLT 2007-2014 GMC Sierra 3500 HD WT 1988-1991 GMC V3500 Base 1988-1989 GMC V3500 High Sierra 1988-1989 GMC V3500 Sierra Classic 1990-1991 GMC V3500 SLE 2007-2011 GMC Yukon XL 1500 Denali 2007-2011 GMC Yukon XL 1500 SLE 2006-2011 GMC Yukon XL 1500 SLT 2000-2013 GMC Yukon XL 2500 SLE 2000-2013 GMC Yukon XL 2500 SLT 2003-2009 Hummer H2 Base

this mount is equipped to hold a 1" diameter flagpole (flagpole not included)

Delphi HTP123

ARP 5/16-24 x 3

and legal use of the vehicle at all times

Yukon Gear 11.5in Chrysler & GM Helical Gear Type Positraction BA80 2006 GMC Sierra 3500 SLYukon gear type helical limited slip differentials know how to put the power down. They use floating helical cut worm gears that lock the torque down when acceleration or wheel slippage occurs, transferring torque to the tire with the best traction in a smooth progressive manner as torque is withheld from the tire that is slipping. Since gear teeth not clutch packs transfers the torque these LSDs are a high performance low maintenance proposition