GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 1999 🢒 GMC K Pickup - 4WD 🢒 Engine 🢒 Engine Mechanical - 6.5L 🢒 Valve Rocker Arm, Shaft, and Push Rod Removal

    Object Number: 59797 Size: SH
  1. Remove the valve rocker arm shaft assembly retaining bolts.

    2. Important: Mark the valve rocker arm assemblies, in order to return each assembly to the original location.

  2. Remove the valve rocker arm shaft assemblies.

    3. Object Number: 59800 Size: SH

    Important: Mark the valve pushrods, in order to return each valve pushrod to its original location and direction during installation. Each end of the valve pushrods has a different degree of hardness. The upper end of the valve pushrod is copper colored. A paint stripe also identifies the upper end of the valve pushrod.

  3. Remove the valve pushrods.