Excursion 2WD V8-5.4L SOHC VIN L (2000)
Air Register: Description and Operation
There are three A/C registers in the cluster opening finish panel and one A/C register in the instrument panel. All the A/C register assemblies are
replaceable following removal of either the cluster opening finish panel or the instrument panel, although the louvers can be replaced separately without
removing the A/C register assemblies.