Heavy Duty Input Shaft 77733-12SB
- 4L60-E
- 4L65-E
- 4L70-E
- For units with 300mm converter, reluctor-style shaft.
Input shaft failure is a common problem in GM 4L60-E, 4L65-E, 4L70-E units as power levels are increased. Sonnax heavy duty input shaft 77733-12SB for 300mm torque...Read More
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