Description
4T65E Shift Correction Package, 1997-2011, Superior K4T65-E.
This kit includes a new “Superior Steel Series” Hardened Boost Valve & Sleeve. Superior claims this kit definitely improves the overall performance of the 4T65-E.
This 4T65E Shift Correction Package deals with these problems:
- Inadequate line pressure
- Premature clutch failure
- Slow or intermittent line rise
- Excessive TCC. slippage (Codes)
- Slide bang forward engagements
- Regular & Heavy Duty-Taxi
