2017-2024 Duramax L5P TCS Allison 1000/2000 Input Shaft (109602)

Built to withstand everything thrown at it, this shaft is made from 9310 Vacumelt steel, ensuring it is much stronger than the O.E.M. shaft. Precision ground for high dimensional accuracy, it is ideal for heavy-duty service applications. Additionally, the input shaft is machined with a larger than O.E.M. radius at the turbine spline for added strength.