Rear axel issues.. I think?

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

Black Beauty

Member
Joined
Feb 22, 2019
Posts
49
Reaction score
6
Location
Arizona
First Name
Hunter
Truck Year
1985
Truck Model
K20
Engine Size
5.7L 350
Have I ever rebuilt a rear end? No... but I am starting to get the feeling that experience is rapidly approaching.. [emoji52]


Sent from my iPhone using Tapatalk
 

Wumbo

Full Access Member
Joined
Dec 12, 2018
Posts
1,084
Reaction score
3,997
Location
Illinois
First Name
Rob
Truck Year
1986
Truck Model
C20
Engine Size
454
I believe you are correct.
 

HotRodPC

Administrator
Staff member
Admin
Joined
Aug 29, 2010
Posts
47,114
Reaction score
9,266
Location
OKC, OK
First Name
HotRod
Truck Year
85 K20 LWB
Truck Model
Silverado
Engine Size
454 - Turbo 400 - 3.73
Yep, Pinion Bearing is gone. By your description it sure sounded like the Th400 R Slam. But yeah, you can clearly see the angle of the pinion change. I wouldn't be driving that one much. If it's not to far, limp it to where ever you plan on doing the work and park it.
 

Black Beauty

Member
Joined
Feb 22, 2019
Posts
49
Reaction score
6
Location
Arizona
First Name
Hunter
Truck Year
1985
Truck Model
K20
Engine Size
5.7L 350
In the driveway now. Gunna stay there until I pull the rear diff off. Then the fun will begin...


Sent from my iPhone using Tapatalk
 

1985c20

Full Access Member
Joined
Jan 21, 2019
Posts
143
Reaction score
187
Location
Torrington, CT
First Name
Chuck
Truck Year
1985
Truck Model
C20
Engine Size
350
When you rebuild it make sure you change the axle seals. Looks like both of yours are leaking (wet mark on the backing plate of the brakes)
 

Black Beauty

Member
Joined
Feb 22, 2019
Posts
49
Reaction score
6
Location
Arizona
First Name
Hunter
Truck Year
1985
Truck Model
K20
Engine Size
5.7L 350
Yeah I know... way this thing is going I’m just gunna change the whole thing lol


Sent from my iPhone using Tapatalk
 

Latest posts

Forum statistics

Threads
43,937
Posts
946,051
Members
35,982
Latest member
jake26104
Top