4L60E 4L65E 4L70E Transmission Input Drum Reinforcement Kit 2Set # 77733-51KA
For GM 4L60, 4L60-E, 4L65-E, 4L70-E Transmission. No worries ! Receive the wrong item. Parcel Lost. You do not receive the item. The item arriver be broken. Item can not reach your expectation.
2 Set Input Drum Reinforcement Kit 77733-51KA For 4L60E 4L65E 4L70E Transmission
The input drum assembly is known to crack and strip out splines where the input shaft is pressed into it (where the overrun piston rides). The sleeve that reinforces the input drum to prevent this issue.