F 150 Heritage 2WD Pickup V8-4.6L SOHC VIN W (2004)
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Disconnect the upper and lower EGR valve tube fittings.
5.4L engine
4. Remove the EGR valve tube.
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Disconnect the upper and lower EGR valve tube fittings.
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Disconnect the two differential pressure feedback EGR hoses.
INSTALLATION
4.6L and 5.4L engines
1. To install, reverse the removal procedure.