Item Type: Seat Control Unit OE Number: 1440371 Material: ABS Fitment: Replacement for Scania Truck 1OE Number: The referencing OE number of this seat control unit is 1440371, which is molded and designed depend on the original truck data. 2Fitment: The seat control unit is a replacement for Scania Truck, please confirm whether the accessory is suitable for your vehicle before ordering. 3Function: It's great replacement parts for the original seat control switch. Perfect match for the vehicle. Can solve the problem your seat can't move smoothly or well. 4Practical: Made of high quality ABS plastic material, high precision, high efficiency, fast adjustment, it is an important accessory for your truck seat. 5Easy Installation: The adjuster switch is easy to install, it can be used when connected to the air seat, which will not take much time and simple.Please double check the part number of your item, matching information is for reference only. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!1 x Switch