Usage Tips:[ Use] Made of high quality , the power window switch is for your vehicle. Manufactured to be identical in appearance and operation to the switch you are replacing. Switch and button action and functionality to match your old. Easy Installation: Quick and simple installation. Just need to remove your old power window control switch and install. Plug and Play. Item Type:Electric Power Window Switch Condition:100% Manufacturer Part Number:A9079059002 Fitment Type:Direct Replacement [Compatibility] for SPRINTER 3500 XD 2018-2021 [Simple Installation] ① Carefully pry the old switch out with a skateboard; ② Pull the plug from the old switch; ③ Connect the switch to the wire harness; ④ Mount it to the bezel bracket. Please verify three aspects of information when purchasing 1. Vehicle parts number 2. Appearance shape size 3. Model year compatibility table Note: Installation guide not included, we strongly recommend you professional installation. Please check as much as possible to make sure the item is what you need. Tips:The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use. Colour:Black Material:Plastic Package Contents: 1 * Door Window Mirror Master Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.