American Axle & Manufacturing Holdings announced the expansion of its aftermarket product portfolio at the 2006 Automotive Aftermarket Products Expo (AAPEX) in Las Vegas, Nevada, October 31-November 2, 2006. The new aftermarket product offerings featured in the AAM Axle Components catalog include the latest applications for: *2004 Chevrolet Colorado and GMC Canyon *2005 Dodge Ram Power Wagon *2005 HUMMER H3 *2007 GMC Yukon/Yukon XL *2007 Chevrolet Tahoe/Suburban In addition, the catalog also features a wide variety of gear sets, differential cases, axle shafts, differential and bearing kits, and other axle components which are available through a network of North American distributors. "This year, we have added many, new cutaway views of axle assemblies with corresponding part lists and application data to assist customers in determining which components are best suited to their needs," says AAM's Aftermarket Business Unit Manager Bill Sheehan.