FITS THE FOLLOWING VEHICLES - The Air suspension shock absorber fit for 2004-2007 for Buick Rainier /2002-2009 for Chevrolet Trailblazer /2002-2006 for Chevrolet Trailblazer EXT /2002-2009 for GMC Envoy /2002-2006 for GMC Envoy XL /2004-2005 for GMC Envoy XUV /2002-2005 for GMC Jimmy /2003-2008 for Isuzu Ascender /2002-2004 for Oldsmobile Bravada /2005-2009 for Saab 9-7x. INCREASE FRICTION - The air struts can reduce the tire pressure of the vehicle, and can prevent the tire from slipping even when driving under extreme road conditions such as snow roads and deserts. COZY DRIVING EXPERIENCE - The air suspension has a chassis automatic lifting technology. When driving too fast or passing through the rutted road, the height of the vehicle body will automatically decrease or increase, so as to fully ensure a lower fuel consumption and wind resistance. HIGHER HANDLING LIMITS AND COMforT - When emergency braking, high-speed turning or passing through the speed bump, the air spring and air struts will automatically harden to reduce the tilt caused by inertia. Therefore, models with air struts have higher control limits and comfort than other vehicles.
