E 250 3/4 Ton Van V8-5.4L CNG VIN M (1997)
Seals and Gaskets: Service and Repair
Axle Shaft Seals Axle shaft oil seals are susceptible to the same kinds of damage as rear axle drive pinion seals if improperly installed. The seal bore
must be clean and the lip handled carefully to avoid cutting or tearing it. Axle shaft journal surface must be free of nicks, gouges and rough surface
texture.
