front left driver door lock assembly key cylinder repair kit for  x5 e53 2000-2006<br /><br />? specification<br />color:sliver<br />size(approx.):90mm/3.54”(l)<br />(detail size as shown in the picture)<br />key cylinder diameter:18.6mm/0.73”<br />material:metal<br />manufacturer part number:51 21 7 035 421<br /><br />? feature<br />1.100%  and high quality.<br />2.it is durable and convenient.<br />3.simple user instruction and easy to use.<br />4.this product is for a door lock assembly with key for  x5 (e53) chassis vehicles between 2000-2006.<br /><br />?fitment:(the compatibility is just for reference. please compare the follows with your original one before purchasing!)<br />fit for  x5 (e53) 2000-2006<br /><br />? note:<br />1.we provide clear pictures， measurements where possible. please check as much as possible to make sure the item is the one that you need.<br />2.please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm)<br />3.instruction is not included.<br />4.the key is included.<br /><br />? package included:<br />1x door lock cylinder<br />1x key