FelPro Fuel Injection Throttle Body Mounting Gasket For 11-16 GMC Sierra 3500 HD
$17.76
2011 GMC Sierra 3500 HD Engine: 6.6L V8; Position: Heater To Throttle Body;. 2012 GMC Sierra 3500 HD Engine: 6.6L V8; Position: Heater To Throttle Body;. 2013 GMC Sierra 3500 HD Engine: 6.6L V8; Position: Heater To Throttle Body;.