got what were suppost to be fe5 struts but the numbers don't match , can some one help or tell me where to look up the parts i have . On the box it has 19179738 on one and 19179741 on the other box . On the strut TL2- 22240602 and TR3-22240603 . The boxes are taped shut and the struts have no to very little resistance . any help would be great thanks . Don't want to keep them if they are not SS struts .