Fitment
2011-2014 GMC Sierra 2500 HD Denali 8 Cyl 6.0L
2011-2014 GMC Sierra 2500 HD Denali 8 Cyl 6.6L
2011-2014 GMC Sierra 3500 HD Denali 8 Cyl 6.0L
2011-2014 GMC Sierra 3500 HD Denali 8 Cyl 6.6L