F 150 Heritage 4WD Pickup V6-4.2L VIN 2 (2004)
3. If necessary, retract the tensioner pad retracting mechanism.
1
Compress the tensioner pad retracting mechanism.
2
Insert a retaining pin.
4. Turn the camshaft sprocket so that the timing mark is on the bottom of the camshaft.
5. Install the timing chain/belt, the camshaft sprocket and the crankshaft sprocket.
6. Make sure that the timing marks and the keyways are aligned.