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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 10 (Engine Mechanical - 4.3L (LV1)) >> Repair Instructions >> Cylinder Head Assemble

Cylinder Head Assemble

WARNING: This page is about a different variant/trim than selected.
GM2901479Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
1 Valve
2 Valve Stem Oil Seal
NOTE:

NEVER reuse a valve stem oil seal.

3 Valve Spring
4 Valve Stem Spring Cap
5 Valve Stem Key

Procedure

  1. Install the J-8062  compressor (3) onto the head.
  2. Install the valve stem keys.

Special Tools 
J-8062  Valve Spring Compressor
For equivalent regional tools, refer to Special Tools .
6 Spark Plug