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The Tuff Country rear lift block pair offers a modest 1-inch rear raise by fitting between the rear axle and the leaf springs. Built to be used on the rear axle and supplied as a pair, these cast iron blocks provide a practical way to alter ride height without replacing springs. This specific kit is for 2001–2010 GMC Sierra 2500HD and 3500 4WD applications requiring a 1-inch rear lift.
Tuff Country 01-10 GMC Sierra 2500HD/3500 4wd 1in Cast Iron Lift Blocks Pair
