AUTOMUTO Replacement Parts Front Upper Ball Joint Front Upper Control Arm Driver Passenger Side Rear Sway Bar End Link Passenger Driver Side fit 2004-2007 for Buick Rainier for Chevrolet Trailblazer

APPLICABLE VEHICLES: K6664 K640294 K640293 K6668 K6667 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, 2003-2008 for Isuzu Ascender, 2002-2004 for Oldsmobile Bravada. COMPONENTS: 2 Front Upper Ball Joint, 1 Front Upper Control Arm - Driver Side, 1 Front Upper Control Arm - Passenger Side, 1 Rear Sway Bar End Link - Driver Side, 1 Rear Sway Bar End Link - Passenger Side. FUNCTION:Suspension is used to cushion the impact transmitted from the uneven road surface to the frame or the body, and to reduce the vibration generated to ensure the smooth running of the vehicle.