Applicable vehicle models: the belt tensioner kit is fit for Chevrolet Silverado 2500 HD 6.6 D-iesel 2002-2010, fit for Chevrolet Silverado 3500 6.6 D-iesel 2002-2006, fit for Chevrolet Silverado 3500 HD 6.6 D-iesel 2007-2010, fit for GMC Sierra 2500 HD 6.6 D-iesel 2002-2010, fit for GMC Sierra 3500 6.6 D-iesel 2002-2006, fit for GMC Sierra 3500 HD 6.6 D-iesel 2007-2010.
