Hot Racing MRC862H Hard Anodized Aluminum Spur Gear 62t 48p 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 MRC862H; UPC 083745460308 This item works with: Losi 1:18 Late Model, 1:18 Mini Slider, 1:18 Mini-Rock Crawler RTR