Product Description
GM 4T65E Transmission AFL Valve Repair Kit
A Superior Transmission Parts Super Solution
The newly designed AFL valve and spring combo along with a simple cup plug will stop the leak! And since the valve's Superior design spreads the loads across the entire length of the rear casting, its a long term Simple Solution sure to stop wear and leaks in its tracks! The valve kit is quick and easy to install without purchasing extra tools, reamers or costly replacement valves and sleeves.
Commonly set by various codes, most notably the P1811 max adapt or long shift completion, or various TCC Slip/error codes. Can also cause 2nd gear starts. This is caused by low pressure from the AFL signal/balance oil leaks resulting form valve bore wear - specifically, from the small end of the balance side of the valve bore in the channel plate casting.
