09/11  Camshaft Sprocket

Position: Left
Left

09/12  Timing Chain Tensioner  (Engine Lower)

With 3.7L, 4.7L Engines
Primary Timing Chain Tensioner

09/12  Camshaft Sprocket

Position: Right
With 3.7L Engine
Right Camshaft Sprocket

09/12  Timing Chain Arm

Position: Left, Right
With 3.7L Engine
Secondary Timing Chain Arm (2 Required)

09/12  Idler Sprocket

With 3.7L Engine
With 4.7L Engine
Primary Timing Chain Idler Sprocket