Shift Kit V/Repair Kit Allison 6-Speed 05-10

The Shift Kit V/Repair Kit Allison 6-Speed 05-10 is an essential tool for diesel truck owners and mechanics looking to improve shift quality in late-model Allison transmissions. Designed specifically for the 2005–2010 Allison 1000 and 2000 series six-speed units, this kit addresses common issues such as harsh shifts and delayed engagement.

Manufactured by TransGo, a trusted name in OEM transmission solutions, this rebuild kit includes recalibrated valve body components, updated solenoid calibrations, and precision-engineered check balls and springs. These components work together to correct pressure timing and flow dynamics within the transmission, ensuring smoother operation and improved performance.

Ideal for mechanics rebuilding Allison six-speed transmissions, fleet technicians managing multiple vehicles, and diesel enthusiasts seeking to restore factory shift consistency, this kit is ready to install with only basic mechanical knowledge required. It provides a cost-effective solution to transmission issues without the need for a complete replacement.