rear axle vents
Illustrations and part #'s for the vents used on the rear axles of the Ford 1980 - 86 trucks.
Ford built a vent into the rear axle housing on most of the trucks. But, apparently some of the axles were not vented that way, as shown in the second illustration.
Ford built a vent into the rear axle housing on most of the trucks. But, apparently some of the axles were not vented that way, as shown in the second illustration.
And the part numbers for the vent, part 4022, are:
