Hot Racing VTH55U01 Aluminum Upper Suspension Links: Twin Hammers 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 VTH55U01; UPC 083745834871 This item works with: Vaterra Twin Hammers 1.9 Rock Racer RTR