Description: Front door lock core OEM:1U0837168E Fit for VW Golf MK4 Stable characteristics, high reliability,directly replace the old or broken one, easy to install. According to original factory specifications, perfect match to original car Features a standard single brass include 2keys with high quality security product Size Chart: Size:Approx. 9.5x4x3.7cm/3.7x1.6x1.5inch Package Includes: 1 Piece Door Lock Cylinder 2 Pieces Keys Note: Check the screen and test before installing. If you have any problem, contact us first. Professional installation we highly recommend: parts damaged during installation are not accepted for return.