Oil Pump: Replacement

REMOVE TIMING CHAIN COVER OIL SEAL
1. Using a screwdriver and wooden block, pry out the oil seal.
  HINT:
  
  Tape the screwdriver tip before use.
  
  Fig 1: Prying Out Oil Seal
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL TIMING CHAIN COVER OIL SEAL
1. Using SST, tap in a new oil seal until its surface is flush with the timing gear case edge.
  SST 09316-60011 (09316-00011)
  NOTE:
  - Keep the lip free from foreign matter.
  - Do not tap the oil seal at an angle.
    
    Fig 2: Tapping Oil Seal
    Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002