The Wabco Junction Box, part number 4461226330, is a genuine Wabco brake system component sold by Pro Gear and Transmission. Junction boxes serve as centralized electrical connection points within heavy-duty truck ABS and EBS brake systems, routing sensor and valve signals through a single protected enclosure. This part carries the Wabco part number 4461226330. If you need to verify fitment for your specific vehicle or brake system configuration, call us and we can help you confirm the correct part before ordering.FeaturesGenuine Wabco part number 4461226330Junction box for heavy-duty truck brake systemsCentralizes ABS or EBS brake system wiring connectionsSold by Pro Gear and TransmissionCall to confirm fitment for your specific application