4L60E 4L65E Valve Body Bore End Plugs

Product Description

A TransGo valve body bore end plug set for 4L60E and 4L65E transmissions, aimed at a commonly overlooked circuit leak that can cause the transmission to fall out of fourth gear, lose fourth gear entirely, or show torque converter clutch instability and surging, especially during cylinder deactivation.

The set includes three valve body bore end plugs and four O-rings, with one O-ring included as a spare.