USA Standard Transfer Case NP231J Narrow Input Bearing Kit

USA Standard Transfer Case Bearing Kits give you all the high quality parts you need to start & finish every differential job. USA Standards Transfer Case Bearing Kits are the most comprehensive and complete kits on the market. USA Standard performs extensive research and engineers every kit for your specific application.

New Process 231 Transfer Case

Input Bearing: 16 mm width (0.63″)

Input Bearing: 16 mm width (0.63″)

Narrow Input

Bearing Gasket and Seal Kit