TEKNO R/C TKR2217 HD Center Driveshaft Rear Losi SCTE w/Snap Ring TKRC2217 Made by Tekno RC; Tekno RC is a United States based company; parts are sourced from Taiwanese producers Tekno RC part number TKR2217; UPC 815076011252 This item works with: Losi 1:10 SCTE short course