Cam Sprocket RH

• Intake cam sprocket RH 

1. Install the intake cam sprocket RH by aligning the knock hole (A) of intake cam sprocket RH and the knock pin (B) of intake camshaft RH.
   NOTE: Before installation, check that there is no foreign matter on the intake cam sprocket RH and intake camshaft RH.
   Fig 1: Identifying Knock Hole And Pin Of Intake Cam Sprocket RH

   Courtesy of SUBARU OF AMERICA, INC.
2. Hold the intake cam sprocket RH using the ST1 and ST2, and install the bolts using the ST3.
   CAUTION: Perform the operation carefully since the ST comes off easily.

   ST1 18355AA000 PULLEY WRENCH

   ST2 18334AA020 PULLEY WRENCH PIN SET

   ST3 18270KA010 SOCKET

   Tightening torque: 

   18 N.m (1.8 kgf-m, 13.3 ft-lb) 

   Fig 2: Holding Intake Cam Sprocket RH

   Courtesy of SUBARU OF AMERICA, INC.
3. Install the timing chain RH. Ref. to TIMING CHAIN RH , INSTALLATION, Timing Chain Assembly.
4. Install the chain cover. Ref. to INSTALLATION , Chain Cover.

   • Exhaust cam sprocket RH 

   1. Install the exhaust cam sprocket RH by aligning the knock hole (A) of exhaust cam sprocket RH and the knock pin (B) of exhaust camshaft RH.
      NOTE: Before installation, check that there is no foreign matter on the exhaust cam sprocket RH and exhaust camshaft RH.
      Fig 3: Knock Hole And Knock Pin Of Exhaust Cam Sprocket RH

      Courtesy of SUBARU OF AMERICA, INC.
   2. Hold the exhaust cam sprocket RH using the ST1, ST2 and ST3, and install the bolts using the ST4.

      ST1 18355AA000 PULLEY WRENCH

      ST2 18334AA040 PULLEY WRENCH PIN SET

      ST3 18334AA020 PULLEY WRENCH PIN SET

      ST4 18270KA010 SOCKET

      Tightening torque: 

      18 N.m (1.8 kgf-m, 13.3 ft-lb) 

      Fig 4: Holding Exhaust Cam Sprocket RH

      Courtesy of SUBARU OF AMERICA, INC.
   3. Install the timing chain RH. Ref. to TIMING CHAIN RH , INSTALLATION, Timing Chain Assembly.
   4. Install the chain cover. Ref. to INSTALLATION , Chain Cover.