<b>TruBuilt 1 Automotive Replacement for</b> <p><b>Chevy Silverado Fitment Details:</b> <br>1999 2000 Chevy Silverado Pickup Truck New Body Style with 4.8L & 5.3L engines ONLY <br>2001 2002 2003 2004 2005 2006 Chevy Silverado Pickup Truck <br>2007 Chevy Silverado Pickup Truck Classic ONLY <p><b>GMC Sierra Fitment Details:</b> <br>1999 2000 GMC Sierra Pickup Truck New Body Style with 4.8L & 5.3L engines ONLY <br>2001 2002 2003 2004 2005 2006 GMC Sierra Pickup Truck <br>2007 GMC Sierra Pickup Truck Classic ONLY