How do I replace rear axle seal on a 1999 chevy Silverado?

SOURCE: 2005 chevy 4x42500hd

Hi..
On your 05 Chevy 4X4 2500HD.
The Pinion Yoke Nut, 9.75" Axle. the torq spec. is 370 Nm. -- 273 Lb ft.

I hope this help on your question.

Thank you for use fixya...

SOURCE: instructions on replacing rear axle end oil seals 90 silverado pu

Where's it leakin?

SOURCE: rear axle oil seal location for chevy 3500 dually

Here is a picture step by step guide from autozone:

http://www.autozone.com/autozone/repairinfo/repairguide/repairGuideContent.jsp?chapterTitle=Rear+Axle&partName=Drive+Train&pageId=0900c1528008f4d4&subChapterTitle=Axle+Shaft%2C+Bearing%2C+And+Seal&partId=0900c1528008f406

SOURCE: how do you a Replace rear axle seal

first drain fluid and remove diff cover take off tires theres a c-clip in the diff that needs to be removed so you can take the axles out the seal is behind the axles pull old ones and install new replace c-clip and cover fill with recomender diff oil you should be good

SOURCE: How to replace rear Axle seal on 4x4 chevy

this is very hard if you do not know what you are doing. Ill try to step you through this

• pull wheels
• drain pun-kin case
• pull rear cover
• in between the spider and axle sets pull C ring with needle nose pliers
• pull hub and axle out CAREFULLY as there are roller bearings on the end of the axle housing
• pull seal out at the end of axle housing
• tap in new seal CAREFULLY and straight DO NOT BEND IT or it will be junk
• replace axle carefully as the roller bearings are still there
• replace C clip to original position
• replace axle diff cover and replace the gasket with a new one
• refill diff case
  
• install tire
• your good to go