COMPATIBILITY – Fits 2005-2010 Chevrolet Cobalt; 2006-2011 Chevrolet HHR; 2007-2011 Chevrolet HHR; 2007-2010 Chevrolet HHR; 2005-2006 Pontiac Pursuit; 2007-2010 Pontiac G5; 2008-2009 Saturn Astra GET THE RIGHT PART -- Before purchasing, research to ensure that the part will fit your vehicle; enter all vehicle information (year, make, model, engine and trim) for compatibility and check qualifier notes CONSISTENT RIDE -- Velocity Proportional Valving (VPV) technology and all-weather fluid containing special additives to reduce friction and ensure smooth rod reaction and an overall smoother ride RELIABLE PERFORMANCE -- Nitrogen gas-charge maintains tire-to-road contact for improved ride and handling by reducing aeration RESTORES RIDE AND HANDLING -- Larger bore provides more efficient damping control to provide consistency and a smooth ride (where applicable) BUILT TO LAST -- Self-lubricating fluid seal retains gas and reduces excessive friction against the piston rod to help reduce premature wear while banded piston and bronze reinforced guide provide durability GET MORE MILES FROM YOUR RIDE -- Designed and validated to meet OE spec and deliver consistent performance