The 2863803 2650294 2593486 217120000415 V1.11 Tachograph Road Speed Sensor for Scania is a front-mounted, clip-on unit that does not require programming. This has a 6-month Seller warranty and is made by the reputable brand Scania. With various reference OE/OEM numbers and compatibility with specific Scania models, this sensor ensures accurate road speed monitoring for your vehicle. Made in Sweden, this tachograph road speed sensor is a reliable and essential component for your Scania vehicle.