Item Notes:1.It can be used for several different years and models and you can check with your local dealer to verify it's compatibility with your vehicle.If your current remote key looks the same then this will work.2.Please be sure you have a factory keyless entry system and be certain that this is the proper key for your vehicle.3.If you have a worn & broken key blank /remote case, all you need to do is remove the internal component from your old remote and put it in this case,then the uncut keyblade will have to a locksmith or a dealer to be cut to match your car.4.This is just a key cover shell, there is no interior (remote/electronics/transponder chips) inside.Features:1. Each item have been tested before ship.2. Perfect replacement for the original motors and make you key like new.3. Produced by high quality material and meticulously crafted.4. You will get the logo on the back of the key.5. Blade size: 44mm x 8mm6. 3buttons(lock unlock trunk)Work with:2001-2003    BMW    525i2001-2003    BMW    530i2000             BMW    528i2000-2003    BMW    540i2000-2001    BMW    740i2000-2001    BMW    740iL2000-2001    BMW    750iL2000-2003    BMW    M52000-2002    BMW    Z32000-2005 BMW 3 5 + 7 Series2000-2005 BMW X5 Z3 Z42001-2004  BMW 330 330i2001-2005 BMW X5 Z3 Z42001-2004 BMW 525 525i1998-2000 BMW X5 Z3 Z42003-2005 BMW 3,5,7 SERIES2001-2004 BMW 3 SERIES2000 BMW 3,5,7 SERIES2000 BMW 325 325i 325ci + i ci xi2001-2004 BMW 325 325iBMW 325 330 318 525 530 540 E38 E39 E46 M5 X3 X5 E65Package include:1 x Uncut blade key shell for BMW1 x BMW logo1 x cross screwdriver