Rear for Air Suspension Helper for Spring Kit Fits 2001-2010 for GMC for Sierra & for Chevrolet for for Silverado 2500 HD & 3500 HD

Fits: 2001-2010 for GMC for for Sierra 2500 HD, 2500 HD for Classic, 3500 for Classic, 3500 HD; for Chevrolet for for Silverado 2500 HD, 2500 HD for Classic, 3500 for Classic, 3500 HD Exact Fitment: Designed specifically to improve suspension performance for heavy-duty trucks Easy Installation: Includes all necessary hardware and mounting brackets for a straightforward installation Enhanced Load Capacity: Provides added support for heavy loads, improving vehicle stability and ride quality Durable Construction: Made from high-strength materials for long-lasting performance Placement on Vehicle:Rear Items Included:(1) Hardware Kit, (1) Mounting Bracket Set, (2) Rear Air Springs Type:Air Suspension Helper Spring Kit 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 for Chevrolet for GMC, for for Sierra 2500 HD for for Sierra 2500 HD for Classic for for Sierra 3500 for Classic, for for Sierra 3500 HD for for Silverado 2500 HD for for Silverado 2500 HD for Classic, for for Silverado 3500 for Classic for for Silverado 3500 HD