What will cause this to happen in a 208 Transfer Case (Pic Inside)

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.

Nasty-LSX

Nasty-LSX

TogetherforeverCovid19
Joined
Nov 22, 2014
Posts
1,395
Reaction score
1,735
Location
HOUSTON TX
First Name
Mi Hung Lo
Truck Year
85/86/87
Truck Model
c10/k10/k20
Engine Size
LSX
My speedo went out. I bought a new gear and it failed after a few miles. I put my finger in the speedo hole
and could feel the plastic melted/shaved up. I pulled the T/C cone off and the gear is chewed up on one end.
Is this normal. its almost like there was no oil in the rear part. Im sure there must have because when I pulled
the cone off, oil came out.
You must be registered for see images attach
You must be registered for see images attach
 
bucket

bucket

Super Moderator
Staff member
Super Moderator
Joined
Aug 3, 2010
Posts
30,396
Reaction score
28,177
Location
Usually not in Ohio
First Name
Andy
Truck Year
'77, '78, '79, '84, '88
Truck Model
K5 thru K30
Engine Size
350-454
What does the driven gear look like?
 
V

vr1967

Full Access Member
Joined
Apr 16, 2023
Posts
225
Reaction score
777
Location
Mississippi
First Name
Virgil
Truck Year
1984
Truck Model
k1500
Engine Size
6.2L turbo
Make sure your speedo cable isn’t binding, lube it. I’ve been able to pull the center out of some and smear grease on it and reinstall, make sure it turns easily. Check the driven gear as mentioned. You should be able to turn that drive gear around and reuse, as it doesn’t look bad. The drive gears are getting hard to find, the driven are still common.
 
Nasty-LSX

Nasty-LSX

TogetherforeverCovid19
Joined
Nov 22, 2014
Posts
1,395
Reaction score
1,735
Location
HOUSTON TX
First Name
Mi Hung Lo
Truck Year
85/86/87
Truck Model
c10/k10/k20
Engine Size
LSX
Yall wont believe this, Ill post a update tomorrow with pic's! :cheers:
 
JD Miller

JD Miller

Full Access Member
Joined
Sep 30, 2024
Posts
126
Reaction score
272
Location
Goober Idaho
First Name
JD
Truck Year
1981
Truck Model
K20 silverado
Engine Size
350
Rats gnawing on your plastic gear
 
R

Robert Bare

Full Access Member
Joined
Sep 13, 2020
Posts
107
Reaction score
158
Location
MT
First Name
Robert
Truck Year
1978
Truck Model
k20
Engine Size
5.7
Binding cable, binding ratio adapter.
 
Nasty-LSX

Nasty-LSX

TogetherforeverCovid19
Joined
Nov 22, 2014
Posts
1,395
Reaction score
1,735
Location
HOUSTON TX
First Name
Mi Hung Lo
Truck Year
85/86/87
Truck Model
c10/k10/k20
Engine Size
LSX
My bad everyone, Ill get pics up tonite. Been stupid busy
 
dusterdude

dusterdude

Full Access Member
Joined
Oct 7, 2020
Posts
355
Reaction score
379
Location
US
First Name
mark
Truck Year
1985
Truck Model
gmc c15
Engine Size
305
Did he have a weather event like fed ex does?
 
You must log in or register to reply here.

Similar threads

9
NP203 transfer case availability and rebuild
Replies
9
Views
1K
chasw44
C
K
350 to 454 in a K10: What Motor Mounts?
2
Replies
18
Views
2K
82sbshortbed
82sbshortbed
G
Help - Inherited a 1978 C20 with SM465 disassembled
Replies
2
Views
354
pduffyd
pduffyd
dragstews
NP 203 Married to a 4L85E
2 3
Replies
36
Views
3K
dragstews
dragstews
Shoote
What headers will fit a Blueprint 454 in a 1987 K10/V10
Replies
5
Views
2K
Fastduramax
Fastduramax

Latest posts

Forum statistics

Threads
44,066
Posts
948,698
Members
36,134
Latest member
gtewolf79
Top