BOXI 2 Pcs Gas Charged Universal Lift Supports Struts Shocks Springs Dampers Extended Length 19.70 inches, Compressed Length 11.75 inches, 105 lbs Force, 10mm Ball Socket 6939 Extended Length 19.70 inches Compressed Length 11.75 inches Force (lbs) 105.00, ext.ser.num 467N,10mm Ball Socket LifeTime Limited Warranty On All Our Lift Supports BOXI Auto Parts is THE MANUFACTURER and THE ONLY RESELLER of BOXI Lift Support ON Amazon. *** IMPORTANT*** TO VERIFY FITMENT. Please See Product Description Below or Contact Us and Provide THE YEAR / MAKE / MODEL OF YOUR CAR.