Competition Only Yukon Zip Locker for Dana 60 w/ 35 Spline Axles, 4.56 & Up Transfer Case Packages - Model NP246 rear axle kits come with

rear axle kits come with the Bearings seals and retainers 100% pressed together and ready to install and are backed by a comprehensive lifetime warranty that covers all failures including bent shafts

2014-2015 GMC Sierra 2500 HD

2009-2013 GMC Sierra 1500

− Fits Dana Spicer 50 IFS in 1980-1998 Ford F250 and 1980-1986 F350

2009-2013 Cadillac Escalade EXT

Competition Only Yukon Zip Locker for Dana 60 w/ 35 Spline Axles, 4.56 & Up Transfer Case Packages - Model NP246 rear axle kits come withYukon Zip Locker by Yukon Gear & Axle Description The Yukon Zip Locker is the latest in on demand traction. Its air operated design allows you to switch from an open differential to 100% lockup when you need it, giving you the ultimate in driver selectability. Fits Dana Spicer 60 with 35 spline axles 4. 56 and up ratio only Forged case and 8620 internals for added strength Works with a variety of air delivery systems Assembled in the USA Competition