GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Isuzu 🢒 2008 🢒 Ascender - 2WD 🢒 Engine 🢒 Engine Mechanical - 4.8L, 5.3L, 6.0L, 6.2L, or 7.0L 🢒 Valve Lifter Replacement

Special Tools

J 3049-A Valve Lifter Remover

Removal Procedure

    Object Number: 832958 Size: SH
  1. Remove the cylinder head and gasket. Refer to Cylinder Head Replacement - Left Side or to Cylinder Head Replacement - Right Side .
  2. Remove the valve lifter. Refer to Valve Lifter Removal .
  3. Clean and inspect the valve lifters. Refer to Throttle Body Removal .

Installation Procedure
  1. Install the valve lifter. Refer to Valve Lifter Installation .

    2. Object Number: 832958 Size: SH
  2. Install the cylinder head and gasket. Refer to Cylinder Head Replacement - Left Side or to Cylinder Head Replacement - Right Side .