Heavy Metal Suspensions - 2002-2009 Chevy Trailblazer and 2002-2009 GMC Envoy (2WD 4WD) 2" Front Strut Spacers High Strength Carbon Steel Lift Kit DETAILS: 2 Inch Front Lift APPLICATIONS: 2002 - 2009 Chevrolet Trailblazer (2WD 4WD) and 2002 - 2009 GMC Envoy (2WD 4WD) PACKAGE CONTENTS: (x2) Carbon Steel Front Strut Spacers, Hardware and Installation Instructions TIME FRAME: Installs In Approximately 1 - 2 Hours. Heavy Metal Suspensions products are the safest way to lift your vehicle without compromising ride quality. CNC constructed with computer programmed pulse welds, Heavy Metal high-grade steel is guaranteed never to break under even the toughest conditions. Each kit comes complete with hardware,installation instructions and ASE certified telephone support.