
Transgo 4L60E-ABUSE-BP Reverse abuse bore (divider) plugs 1993-15 4L60E 4L65E
Brand: TransgoOther Part Number: A74741H-6Interchange Part Number: T74741A-6,A74741H-6Manufacturer Part Number: 4L60E-ABUSE-BPMaterial: SteelUniversal Fitment: YesVintage Part: NoPerformance Part: YesReverse abuse bore (divider) plugs Fits 1993-15 4L60E, 4L65E, 4L70E SKU: 4L60E-ABUSE-BP 1993 and newer General Motors vehicles equipped with the 4L60E, 4L65E and 4L70E automatic transmissions have always been plagued with 3-4 clutch failure. There are many different reasons for it, but probably the most often overlooked reason is a leak at the reverse abuse plug in the valve body. This plug acts as a separator and a seal between the 3-2 downshift valve and the reverse abuse valve. In third gear, the 3-4 clutch oil goes between the 3-2 downshift valve and the plug to stroke the valve towards the spring. There is constant spring force pushing the plug on one side and 3-4 clutch oil going to the opposite side. Because of that, each time the 3-4 clutch oil comes and goes, the p