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Home >> Dodge and Ram >> 2020 >> Durango R/T, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 12 (3.6L Engine (Service Information)) >> Cylinder Head >> Spring(S), Valve >> Removal >> Off Vehicle

Off Vehicle

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  1. Remove the cylinder head(s). Refer to CYLINDER HEAD, REMOVAL 
    GC0144220Courtesy of CHRYSLER GROUP, LLC
  2. Position the Valve Spring Compressor Adapter (special tool #10224, Adapter, Valve Spring) (2) in the Valve Spring Compressor (special tool #C-3422-D, Compressor, Valve Spring) (1).
    GC0144219Courtesy of CHRYSLER GROUP, LLC
    NOTE:

    Number 3 cylinder intake valve spring compression shown, all other valves similar.

  3. Compress the valve spring (3) and remove the valve retaining locks (4).
    GC0144252Courtesy of CHRYSLER GROUP, LLC
    NOTE:

    If the springs are to be reused, identify their positions so that they can be reassembled into their original locations. Number 5 cylinder exhaust valve spring shown, all other valves similar.

  4. Release the valve spring compressor and remove the valve spring retainer (1) and valve spring (2).
    GC0144257Courtesy of CHRYSLER GROUP, LLC
  5. Remove the spring seat (1).
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