J2 Engineering 2" Rear Leaf Spring Leveling Lift Blocks Compatible with 2001-2010 Silverado 1500HD / 2500HD / 3500HD 2WD 4WD, Sierra 1500HD / 2500HD / 3500HD, J2-LK-CH-R-007-BK.
The J2 Engineering 2 Rear Leaf Spring Leveling Lift Blocks are ideal for vehicles built between 2001 and 2012.
