The TKR8073 CV Rebuild Kit for 0.4 CVA Driveshafts from Tekno RC is a complete maintenance kit designed to restore smooth operation and reliability to your RC vehicle’s constant velocity (CV) drives. This kit includes high-quality replacement components such as bearings, boots, and hardware, allowing you to rebuild and service your CV driveshafts effectively. The TKR8073 kit is compatible with select Tekno RC vehicles using 0.4 CVA driveshafts, including the EB48 series, ET48 series, NB48 series, and SCT410 platforms. Ideal for regular maintenance, repairs, or performance tuning, this kit helps maintain efficient power transfer and consistent drivetrain performance. Always verify compatibility with your specific model before installation.