GM 14 Bolt, Pinion Seal

Pinion seal for GM Corporate 14 Bolt full float 1997 and older.  If your pinion seal is spitting gear oil all over, this part will help fix that. It fits a 2.199" shaft and goes into a 3.519" bore. The seal width is 0.590"

Warning: Most axles that this seal fits use a crush sleeve to preload the pinion bearing. The 14 bolt DOES have a crush sleeve, but it's really tough to crush in the first place.  Still, improper installation of this part can cause catastrophic failure. If you don't know what that is, or aren't sure if you have a crush sleeve, give us a call or consult with local installer.