Hot Racing Vaterra Twin Hammers Aluminum Rear Upper Link Mount VTH08UR01 Made by Hot Racing; Hot Racing is a United States based company; parts are sourced from Chinese producers All Hot Racing upgrade parts are direct replacements for stock components; additional parts are not required Hot Racing part number VTH08UR01; UPC 083745736083 This item works with: Vaterra Twin Hammers 1.9 Rock Racer RTR