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Home >> Jeep >> 2008 >> Commander Base, 3.7 K, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 4 (5.7L Engine (Service Information)) >> Cylinder Head >> Valves & Seats - Intake/Exhaust >> Removal >> Valves And Valve Springs

Valves And Valve Springs

WARNING: This page is about a different variant/trim than selected.
  1. Remove the cylinder head. See REMOVAL .
  2. Compress valve springs using Valve Spring Compressor Tool special tool # C-3422 and adapter 8464.
  3. Remove valve retaining locks, valve spring retainers, valve stem seals and valve springs.
  4. Before removing valves, remove any burrs from valve stem lock grooves to prevent damage to the valve guides. Identify valves to ensure installation in original location.