LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1618 (Engine Mechanical - 4.3L) >> Repair Instructions >> Off-Vehicle Repair Instructions >> Valve Lifter Installation

Valve Lifter Installation

WARNING: This page is about a different car, the 2003 GMC Sierra and 2003 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Apply lubricant GM P/N 12345501 (Canadian P/N 992704) or equivalent, to the valve lifter rollers.
    IMPORTANT: If reusing the valve lifters, install the valve lifters in the original positions.
  2. Install the valve lifters.
    Fig 1: Installing Valve Lifters
    G02106417Courtesy 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).

    Fig 2: Installing Valve Lifter Pushrod Guides
    G02106418Courtesy of GENERAL MOTORS CORP.