Notices
Pre-Power Stroke Diesel (7.3L IDI & 6.9L) Diesel Topics Only

VIN # Help

Thread Tools
 
Search this Thread
 
Old Nov 28, 2003 | 06:50 PM
  #1  
twheat's Avatar
twheat
Thread Starter
|
New User
Joined: Nov 2003
Posts: 9
Likes: 0
VIN # Help

Does the VIN # tell what differential my truck has?
The book I have lists different lubs for the different differentials, but I don't know which differential I have. Can some one post the VIN # code for the differential on a '93 F250 Diesel 4WD, 5 speed, or how I can identify what differential lub I need . Thanks
 
Reply
Old Nov 28, 2003 | 07:12 PM
  #2  
bilder12's Avatar
bilder12
Posting Guru
Joined: Sep 2002
Posts: 1,897
Likes: 0
From: Northeastern Pa - USA
Try looking on the door post sticker and compare the numbers to the book listings. If previous owners did not change the differentials, the numbers should coincide and you can determine the lube you need.
 
Reply
Old Nov 30, 2003 | 09:10 AM
  #3  
pnose's Avatar
pnose
Elder User
Joined: Aug 2003
Posts: 692
Likes: 0
From: newfoundland canada
Post the axle code off the door post sticker and we can tell you what was orignally there.
 
Reply
Old Nov 30, 2003 | 04:36 PM
  #4  
twheat's Avatar
twheat
Thread Starter
|
New User
Joined: Nov 2003
Posts: 9
Likes: 0
Thanks for the replys. The axle code is C9.
I've spent some time under the truck looking for additional #s. Among other #s there is a metal tag bolted to the differential cover that reads
E7 TW AA.
Also, I jacked up both rear wheels and when I turn one, they both turn in the same direction, does this indicate positive traction?
Thanks again, this is a great site.
 
Reply
Old Dec 1, 2003 | 02:32 PM
  #5  
pnose's Avatar
pnose
Elder User
Joined: Aug 2003
Posts: 692
Likes: 0
From: newfoundland canada
C9=355 limited slip differential.Nice find!
 
Reply
Old Dec 2, 2003 | 07:50 AM
  #6  
twheat's Avatar
twheat
Thread Starter
|
New User
Joined: Nov 2003
Posts: 9
Likes: 0
Thank you pnose, thats what I needed to know about that.
I'll have more ??s no doubt.
Have a good day!
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
mrbigmark
Bronco II
2
Dec 3, 2009 06:34 AM
BroncOBX
2004 - 2008 F150
7
Aug 5, 2005 08:06 PM
3dr97150
1997 - 2003 F150
1
Jul 30, 2005 09:15 PM
ebduda
Oil & Lubrication
10
Feb 21, 2002 03:41 PM
70sFORDnut
Exhaust Systems
2
Sep 22, 2001 03:30 PM




All times are GMT -5. The time now is 12:05 AM.

story-0
Top 10 Fords at 2026 Carlisle Ford Nationals

Slideshow: Top 10 Fords at 2026 Ford Nationals

By Joe Kucinski | 2026-06-09 11:10:08


VIEW MORE
story-1
3 Best / 3 Worst Parts of Modern Ford Ownership

Based on years of owning multiple modern Ford products.

By Brett Foote | 2026-06-09 10:53:36


VIEW MORE
story-2
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

SPONSORED: From muddy boots to rain-soaked cargo, these upgrades address some of the most common frustrations Ford truck owners face every day.

By Pouria Savadkouei | 2026-06-08 18:50:34


VIEW MORE
story-3
Every 2026 Ford Engine Explained

Here's everything you need to know about every Ford engine available for the 2026 model year.

By Brett Foote | 2026-06-05 12:58:01


VIEW MORE
story-4
10 Ugly Ford Trucks That We Still Kinda Love

Slideshow: 10 ugly Ford trucks that we still kinda love.

By Joe Kucinski | 2026-06-03 09:51:16


VIEW MORE
story-5
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 15:43:58


VIEW MORE
story-6
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.

By Verdad Gallardo | 2026-06-03 11:38:36


VIEW MORE
story-7
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

Slideshow: 10 most expensive Ford trucks ever sold on Bring a Trailer.

By Joe Kucinski | 2026-05-27 16:24:34


VIEW MORE
story-8
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

Here's everything that has changed for the latest model year.

By Brett Foote | 2026-05-27 16:17:28


VIEW MORE
story-9
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE