Always replace struts as a pair - often replacing just one strut causes the older strut to fail soon after. This is because even if an old strut hasn't totally failed it will have lost pressure, and matching it with a new strut will cause unequal forces between the two struts and premature failure of both struts. Only struts replaced as a pair are covered by our warranty.
We recommend finding the part number printed on the side of your old gas strut to ensure you order the correct struts for your car. If your gas strut doesn’t have a part number or you would like assistance selecting a new gas strut for your vehicle please email our sales team or call 01332 576 850 Mon-Sat, 8am to 5pm.