TM 9-2815-225-34&P 3-64.  WATER PUMP REPAIR (Contd) LOCATION/ITEM ACTION REMARKS d.  Assembly (Contd) 27. Pipe plug (26) Install on pulley (25).   Coat pipe plug (26) with liquid thread sealant prior to installa- tion. 28. New seal (19) Install on pulley (25).   Install lip of new seal (19) toward pulley (25).  Use oil seal driver (ST-1191) and oil seal pilot (3375180). 29. New preformed packing (22) Install on shaft (24).   Lubricate new preformed packing (22) with OE/HDO 10 lubricating oil prior to installing. 30. Spacer (21) Install on shaft (24).   Push until spacer (21) is against bearing (23).  Pulley (25), with assembled parts, should be set aside for later use. 31. New gasket (6) Install on water pump assembly Use oil seal driver (ST-1191) and (1). oil seal pilot (3375180).  Install lip of seal toward oil seal driver (ST-1191).  Push new gasket (6) until at bottom of bore. 32. Bearing(8) Install on shaft (7).   Apply a film of OE/HDO 10 lubricating oil to shaft (7) for easi- er installation.  Use water pump bearing mandrel (ST-658) for installation. 3-530