2022.10.7
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TRSM0940 Auxiliary Section Service Procedures | MHP/MXP/VHP/VXP Auxiliary Countershaft Installation 
7. Place the Auxiliary Housing over the Countershaft 
Assemblies and the Auxiliary Mainshaft Assembly.
8. Ensure the rear Auxiliary Mainshaft bearing spacer is 
installed on the shaft.
9. Heat the Rear Auxiliary Mainshaft Bearing cone and 
install the bearing, tapered side down, on the shaft.
10. Position a new gasket on the Rear Bearing Cover, and 
install the cover.