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Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 948 (Engine Mechanical - 4.3L) >> Repair Instructions - Off Vehicle >> Valve Lifter Installation

Valve Lifter Installation

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Valve Lifters
    GM328593Courtesy of GENERAL MOTORS CORP.
  1. Apply lubricant GM P/N 12345501 (Canadian P/N 992704) or equivalent, to the valve lifter rollers.
    2. IMPORTANT: If reusing the valve lifters, install the valve lifters in the original positions.
  2. Install the valve lifters.
    3. Fig 2: View Of Valve Lifter Pushrod Guides
    GM328592Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to Fastener Notice .
  3. Install the valve lifter pushrod guides.

    Tighten:  Tighten the valve lifter pushrod guide bolts to 16 N.m (12 lb ft).

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