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Home >> GMC >> 1991 >> Value Van 7.4 N >> Repair and Diagnosis (Single Page) >> Engine Mechanical >> Mechanical >> 4.3L V6 - VIN [Z] >> Removal & Installation >> Valve Lifters >> Removal

Valve Lifters: Removal

  1. Remove intake manifold. See INTAKE MANIFOLD. Remove valve covers. Loosen all rocker arm nuts and rotate rockers to one side.
  2. Remove push rods, noting location for reassembly reference. Remove lifter retainer. Remove lifters, noting location for reassembly reference.