Cam Chain Case Oil Seal Installation

Special Tools Required 

• Bearing Driver Attachment, 52 x 55 mm 07746-0010400
• Driver Handle, 15 x 135L 07749-0010000

1. Clean and dry the cam chain case oil seal housing.
2. Apply a light coat of new engine oil to the lip of the cam chain case oil seal.
3. Use the driver handle, 15 x 135 L, and the bearing driver attachment, 52 x 55 mm, to drive a new oil seal squarely into the cam chain case to the specified installed height.
   Fig 1: Driving Oil Seal Squarely Into Cam Chain Case To Specified Installed Height

   Courtesy of AMERICAN HONDA MOTOR CO., INC.
4. Measure the distance between the cam chain case surface and the oil seal.

   Oil Seal Installed Height: 

   30.3-31.0 mm (1.193-1.220 in) 

   Fig 2: Measuring Distance Between Cam Chain Case Surface And Oil Seal

   Courtesy of AMERICAN HONDA MOTOR CO., INC.