Balancer Shaft Removal and Installation: Removal: Notes

Remove oil pump assembly. See OIL PUMP ASSEMBLY REMOVAL AND INSTALLATION .
Remove balancer shaft cover (1) from oil pump assembly.

Fig 1: Identifying Balancer Shaft Cover
Courtesy of SUZUKI OF AMERICA CORP.
Remove oil pump sprocket according to the following procedure.
1. Insert special tool into aligning holes in balancer shafts No. 1 and No. 2 to prevent balancer shafts from rotating.
  Special Tool
  
  (A): 09914-67810
2. Remove oil pump sprocket (2) while holding by special tool in position.
  
  Fig 2: Identifying Oil Pump Sprocket
  Courtesy of SUZUKI OF AMERICA CORP.
Remove balancer shafts No. 1 and No. 2 according to the following procedure.
1. Align match marks (1) on balancer gear No. 1 with match mark (2) on balancer gear No. 2 as shown in figure.
  
  Fig 3: Aligning Match Marks On Balancer Gear No. 1 And Balancer Gear No. 2
  Courtesy of SUZUKI OF AMERICA CORP.
2. Remove balancer shafts No. 1 (1) and No. 2 (2) from oil pump housing (3) by sliding them in direction of arrow.
  
  Fig 4: Removing Balancer Shafts
  Courtesy of SUZUKI OF AMERICA CORP.
Remove balancer shaft bearings if necessary.